Content-type: text/html Manpage of ETHEREAL

ETHEREAL

Section: The Ethereal Network Analyzer (1)
Updated: perl 5.005, patch 03
Index Return to Main Contents
 

NAME

Ethereal - Interactively browse network traffic  

SYNOPSYS

ethereal [ -B byte view height ] [ -c count ] [ -f capture filter expression ] [ -h ] [ -i interface ] [ -k ] [ -m font ] [ -n ] [ -o preference setting ] ... [ -p ] [ -P packet list height ] [ -Q ] [ -r infile ] [ -R display filter expression ] [ -S ] [ -s snaplen ] [ -T tree view height ] [ -t time stamp format ] [ -v ] [ -w savefile]  

DESCRIPTION

Ethereal is a GUI network protocol analyzer. It lets you interactively browse packet data from a live network or from a previously saved capture file. Ethereal knows how to read libpcap capture files, including those of tcpdump. In addition, Ethereal can read capture files from snoop (including Shomiti) and atmsnoop, LanAlyzer, Sniffer (compressed or uncompressed), Microsoft Network Monitor, AIX's iptrace, NetXray, Sniffer Pro, RADCOM's WAN/LAN analyzer, Lucent/Ascend router debug output, HP-UX's nettl, the dump output from Toshiba's ISDN routers, the output from i4btrace from the ISDN4BSD project, the output in IPLog format from the Cisco Secure Intrusion Detection System, and pppd logs (pppdump format). There is no need to tell Ethereal what type of file you are reading; it will determine the file type by itself. Ethereal is also capable of reading any of these file formats if they are compressed using gzip. Ethereal recognizes this directly from the file; the `.gz' extension is not required for this purpose.

Like other protocol analyzers, Ethereal's main window shows 3 views of a packet. It shows a summary line, briefly describing what the packet is. A protocol tree is shown, allowing you to drill down to exact protocol or field that you interested in. Finally, a hex dump shows you exactly what the packet looks like when it goes over the wire.

In addition, Ethereal has some features that make it unique. It can assemble all the packets in a TCP conversation and show you the ASCII (or EBCDIC, or hex) data in that conversation. Display filters in Ethereal are very powerful; more fields are filterable in Ethereal than in other protocol analyzers, and the syntax you can use to create your filters is richer. As Ethereal progresses, expect more and more protocol fields to be allowed in display filters.

Packet capturing is performed with the pcap library. The capture filter syntax follows the rules of the pcap library. This syntax is different from the display filter syntax.

Compressed file support uses (and therefore requires) the zlib library. If the zlib library is not present, Ethereal will compile, but will be unable to read compressed files.  

OPTIONS


-B
Sets the initial height of the byte view (bottom) pane.
-c
Sets the default number of packets to read when capturing live data.
-f
Sets the capture filter expression.
-h
Prints the version and options and exits.
-i
Sets the name of the network interface or pipe to use for live packet capture. Network interface names should match one of the names listed in ``netstat -i'' or ``ifconfig -a''. Pipe names should be either the name of a FIFO (named pipe) or ``-'' to read data from the standard input. Data read from pipes must be in libpcap format.
-k
Starts the capture session immediately. If the -i flag was specified, the capture uses the specified interface. Otherwise, Ethereal searches the list of interfaces, choosing the first non-loopback interface if there are any non-loopback interfaces, and choosing the first loopback interface if there are no non-loopback interfaces; if there are no interfaces, Ethereal reports an error and doesn't start the capture.
-m
Sets the name of the font used by Ethereal for most text. Ethereal will construct the name of the bold font used for the data in the byte view pane that corresponds to the field selected in the protocol tree pane from the name of the main text font.
-n
Disables network object name resolution (such as hostname, TCP and UDP port names).
-o
Sets a preference value, overriding the default value and any value read from a preference file. The argument to the flag is a string of the form prefname:value, where prefname is the name of the preference (which is the same name that would appear in the preference file), and value is the value to which it should be set.
-p
Don't put the interface into promiscuous mode. Note that the interface might be in promiscuous mode for some other reason; hence, -p cannot be used to ensure that the only traffic that is captured is traffic sent to or from the machine on which Ethereal is running, broadcast traffic, and multicast traffic to addresses received by that machine.
-P
Sets the initial height of the packet list (top) pane.
-Q
Causes Ethereal to exit after the end of capture session (useful in batch mode with -c option for instance); this option requires the -i and -w parameters.
-r
Reads packet data from file.
-R
When reading a capture file specified with the -r flag, causes the specified filter (which uses the syntax of display filters, rather than that of capture filters) to be applied to all packets read from the capture file; packets not matching the filter are discarded.
-S
Specifies that the live packet capture will be performed in a separate process, and that the packet display will automatically be updated as packets are seen.
-s
Sets the default snapshot length to use when capturing live data. No more than snaplen bytes of each network packet will be read into memory, or saved to disk.
-T
Sets the initial height of the tree view (middle) pane.
-t
Sets the format of the packet timestamp displayed in the packet list window. The format can be one of `r' (relative), `a' (absolute), `ad' (absolute with date), or `d' (delta). The relative time is the time elapsed between the first packet and the current packet. The absolute time is the actual time the packet was captured, with no date displayed; the absolute date and time is the actual time and date the packet was captured. The delta time is the time since the previous packet was captured. The default is relative.
-v
Prints the version and exits.
-w
Sets the default capture file name.
 

INTERFACE

 

MENU ITEMS


File:Open, File:Close, File:Reload
Open, close, or reload a capture file. The File:Open dialog box allows a filter to be specified; when the capture file is read, the filter is applied to all packets read from the file, and packets not matching the filter are discarded.
File:Save, File:Save As
Save the current capture, or the packets currently displayed from that capture, to a file. Check boxes let you select whether to save all packets, or just those that have passed the current display filter and/or those that are currently marked, and an option menu lets you select (from a list of file formats in which at particular capture, or the packets currently displayed from that capture, can be saved), a file format in which to save it.
File:Print
Prints, for all the packets in the current capture, either the summary line for the packet or the protocol tree view of the packet; when printing the protocol tree view, the hex dump of the packet can be printed as well. Printing options can be set with the Edit:Preferences menu item, or in the dialog box popped up by this item.
File:Print Packet
Print a fully-expanded protocol tree view of the currently-selected packet. Printing options can be set with the Edit:Preferences menu item.
File:Quit
Exits the application.
Edit:Find Frame
Allows you to search forward or backward, starting with the currently selected packet (or the most recently selected packet, if no packet is selected), for a packet matching a given display filter.
Edit:Go To Frame
Allows you to go to a particular numbered packet.
Edit:Mark Frame
Allows you to mark (or unmark if currently marked) the selected packet.
Edit:Mark All Frames
Allows you to mark all packets that are currently displayed.
Edit:Unmark All Frames
Allows you to unmark all packets that are currently displayed.
Edit:Preferences
Sets the packet printing, column display, TCP stream coloring, and GUI options (see the section on Preferences below).
Edit:Filters
Edits the saved list of filters, allowing filters to be added, changed, or deleted, and lets a selected filter be applied to the current capture, if any.
Edit:Protocols
Edits the list of protocols, allowing protocol dissection to be enabled or disabled.
Capture:Start
Initiates a live packet capture (see the section on Capture Preferences below). A temporary file will be created to hold the capture. The location of the file can be chosen by setting your TMPDIR environment variable before starting Ethereal. Otherwise, the default TMPDIR location is system-dependent, but is likely either /var/tmp or /tmp.
Capture:Stop
In a capture that updates the packet display as packets arrive (so that Ethereal responds to user input other than pressing the ``Stop'' button in the capture packet statistics dialog box), stops the capture.
Display:Options
Allows you to sets the format of the packet timestamp displayed in the packet list window to relative, absolute, absolute date and time, or delta, to enable or disable the automatic scrolling of the packet list while a live capture is in progress or to enable or disable translation of addresses to names in the display.
Display:Match Selected
Creates and applies a display filter based on the data that is currently highlighted in the protocol tree. If that data is a field that can be tested in a display filter expression, the display filter will test that field; otherwise, the display filter will be based on absolute offset within the packet, and so could be unreliable if the packet contains protocols with variable-length headers, such as a source-routed token-ring packet.
Display:Colorize Display
Allows you to change the foreground and background colors of the packet information in the list of packets, based upon display filters. The list of display filters is applied to each packet sequentially. After the first display filter matches a packet, any additional display filters in the list are ignored. Therefore, if you are filtering on the existence of protocols, you should list the higher-level protocols first, and the lower-level protocols last.
Display:Collapse All
Collapses the protocol tree branches.
Display:Expand All
Expands all branches of the protocol tree.
Display:Expand All
Expands all branches of the protocol tree.
Display:Show Packet In New Window
Creates a new window containing a protocol tree view and a hex dump window of the currently selected packet; this window will continue to display that packet's protocol tree and data even if another packet is selected.
Tools:Plugins
Allows you to use and configure dynamically loadable modules (see the section on Plugins below).
Tools:Follow TCP Stream
If you have a TCP packet selected, it will display the contents of the data stream for the TCP connection to which that packet belongs, as text, in a separate window, and will leave the list of packets in a filtered state, with only those packets that are part of that TCP connection being displayed. You can revert to your old view by pressing ENTER in the display filter text box, thereby invoking your old display filter (or resetting it back to no display filter).

The window in which the data stream is displayed lets you select whether to display:

whether to display the entire conversation, or one or the other side of it;
whether the data being displayed is to be treated as ASCII or EBCDIC text or as raw hex data;
and lets you print what's currently being displayed, using the same print options that are used for the File:Print Packet menu item, or save it as text to a file.
 

WINDOWS


Main Window
The main window is split into three panes. You can resize each pane using a ``thumb'' at the right end of each divider line. Below the panes is a strip that shows the current filter and informational text.
Top Pane
The top pane contains the list of network packets that you can scroll through and select. By default, the packet number, packet timestamp, source and destination addresses, protocol, and description are displayed for each packet; the Columns page in the dialog box popped up by Edit:Preferences lets you change this (although, unfortunately, you currently have to save the preferences, and exit and restart Ethereal, for those changes to take effect).

If you click on the heading for a column, the display will be sorted by that column; clicking on the heading again will reverse the sort order for that column.

An effort is made to display information as high up the protocol stack as possible, e.g. IP addresses are displayed for IP packets, but the MAC layer address is displayed for unknown packet types.

The right mouse button can be used to pop up a menu of operations.

The middle mouse button can be used to mark a packet.

Middle Pane
The middle pane contains a protocol tree for the currently-selected packet. The tree displays each field and its value in each protocol header in the stack. The right mouse button can be used to pop up a menu of operations.
Bottom Pane
The lowest pane contains a hex dump of the actual packet data. Selecting a field in the protocol tree highlights the corresponding bytes in this section.

The right mouse button can be used to pop up a menu of operations.

Current Filter
A display filter can be entered into the strip at the bottom. A filter for HTTP, HTTPS, and DNS traffic might look like this: 

  tcp.port == 80 || tcp.port == 443 || tcp.port == 53
Selecting the Filter: button lets you choose from a list of named filters that you can optionally save. Pressing the Return or Enter keys will cause the filter to be applied to the current list of packets. Selecting the Reset button clears the display filter so that all packets are displayed.
Preferences
The Preferences dialog lets you control various personal preferences for the behavior of Ethereal.
Printing Preferences
The radio buttons at the top of the Printing page allow you choose between printing packets with the File:Print Packet menu item as text or PostScript, and sending the output directly to a command or saving it to a file. The Command: text entry box is the command to send files to (usually lpr), and the File: entry box lets you enter the name of the file you wish to save to. Additionally, you can select the File: button to browse the file system for a particular save file.
Column Preferences
The Columns page lets you specify the number, title, and format of each column in the packet list.

The Column title entry is used to specify the title of the column displayed at the top of the packet list. The type of data that the column displays can be specified using the Column format option menu. The row of buttons on the left perform the following actions:

New
Adds a new column to the list.
Change
Modifies the currently selected list item.
Delete
Deletes the currently selected list item.
Up / Down
Moves the selected list item up or down one position.
OK
Currently has no effect.
Save
Saves the current column format as the default.
Cancel
Closes the dialog without making any changes.
TCP Stream Preferences
The TCP Streams page can be used to change the color of the text displayed in the TCP stream window. To change a color, simply select an attribute from the ``Set:'' menu and use the color selector to get the desired color. The new text colors are displayed in a sample window.
GUI Preferences
The GUI page is used to modify small aspects of the GUI to your own personal taste:
Scrollbars
The vertical scrollbars in the three panes can be set to be either on the left or the right.
Selection Bars
The selection bar in the packet list and protocol tree can have either a ``browse'' or ``select'' behavior. If the selection bar has a ``browse'' behavior, the arrow keys will move an outline of the selection bar, allowing you to browse the rest of the list or tree without changing the selection until you press the space bar. If the selection bar has a ``select'' behavior, the arrow keys will move the selection bar and change the selection to the new item in the packet list or protocol tree. The highlight method in the hex dump display for the selected protocol item can be set to use either inverse video, or bold characters.
Fonts
The ``Font...'' button lets you select the font to be used for most text.
Colors
The ``Colors...'' button lets you select the colors to be used for instance for the marked frames.
Protocol Preferences
There are also pages for various protocols that Ethereal dissects, controlling the way Ethereal handles those protocols.
Filters
The Filters dialog lets you create and modify filters, and set the default filter to use when capturing data or opening a capture file.

The Filter name entry specifies a descriptive name for a filter, e.g. Web and DNS traffic. The Filter string entry is the text that actually describes the filtering action to take, as described above.The dialog buttons perform the following actions:

New
If there is text in the two entry boxes, it creates a new associated list item.
Change
Modifies the currently selected list item to match what's in the entry boxes.
Copy
Makes a copy of the currently selected list item.
Delete
Deletes the currently selected list item.
Add Expression...
Pops up a dialog box to allow you to construct a filter expression to test a particular field; it offers lists of field names, and, when appropriate, lists from which to select tests to perform on the field and values with which to compare it.
OK
Sets the filter in the Filter string entry as the active filter. If nothing is selected, turns filtering off.
Apply
Sets the filter in the Filter string entry as the active filter, and applies it to the current capture, if any. (The currently selected list item must be a display filter, not a capture filter.) If nothing is selected, turns filtering off.
Save
Saves the current filter list in $HOME/.ethereal/filters.
Cancel
Closes the dialog without making any changes.
Capture Preferences
The Capture Preferences dialog lets you specify various parameters for capturing live packet data.

The Interface: combo box lets you specify the interface from which to capture packet data, or the name of a FIFO from which to get the packet data. The Count: entry specifies the number of packets to capture. Entering 0 will capture packets indefinitely. The Filter: entry lets you specify the capture filter using a tcpdump-style filter string as described above. The File: entry specifies the file to save to, as in the Printer Options dialog above. You can specify the maximum number of bytes to capture per packet with the Capture length entry, can specify whether the interface is to be put in promiscuous mode or not with the Capture packets in promiscuous mode check box, can specify that the display should be updated as packets are captured with the Update list of packets in real time check box, can specify whether in such a capture the packet list pane should scroll to show the most recently captured packets with the Automatic scrolling in live capture check box, and can specify whether addresses should be translated to names in the display with the Enable name resolution check box.

Display Options
The Display Options dialog lets you specify the format of the time stamp in the packet list. You can select ``Time of day'' for absolute time stamps, ``Date and time of day'' for absolute time stamps with the date, ``Seconds since beginning of capture'' for relative time stamps, or ``Seconds since previous frame'' for delta time stamps. You can also specify whether, when the display is updated as packets are captured, the list should automatically scroll to show the most recently captured packets or not and whether addresses should be translated to names in the display.
Plugins
The Plugins dialog lets you view and configure the plugins available on your system.

The Plugins List shows the name, description, version and state (enabled or not) of each plugin found on your system. The plugins are searched in the following directories: /usr/share/ethereal/plugins, /usr/local/share/ethereal/plugins and ~/.ethereal/plugins

A plugin must be activated using the Enable button in order to use it to dissect packets. It can also be deactivated with the Disable button.

The Filter button shows the filter used to select packets which should be dissected by a plugin (see the section on DISPLAY FILTER SYNTAX below). This filter can be modified.

 

CAPTURE FILTER SYNTAX

See manual page of tcpdump(8).  

DISPLAY FILTER SYNTAX

Display filters help you remove the noise from a packet trace and let you see only the packets that interest you. If a packet meets the requirements expressed in your display filter, then it is displayed in the list of packets. Display filters let you compare the fields within a protocol against a specific value, compare fields against fields, and to check the existence of specified fields or protocols.

The simplest display filter allows you to check for the existence of a protocol or field. If you want to see all packets which contain the IPX protocol, the filter would be ``ipx''. (Without the quotation marks) To see all packets that contain a Token-Ring RIF field, use ``tr.rif''.

Fields can also be compared against values. The comparison operators can be expressed either through C-like symbols, or through English-like abbreviations: 

    eq, ==    Equal
    ne, !=    Not equal
    gt, >     Greater than
    lt, <     Less Than
    ge, >=    Greater than or Equal to
    le, <=    Less than or Equal to
Furthermore, each protocol field is typed. The types are: 

    Unsigned integer (either 8-bit, 16-bit, 24-bit, or 32-bit)
    Signed integer (either 8-bit, 16-bit, 24-bit, or 32-bit)
    Boolean
    Ethernet address (6 bytes)
    Byte string (n-number of bytes)
    IPv4 address
    IPv6 address
    IPX network number
    String (text)
    Double-precision floating point number
An integer may be expressed in decimal, octal, or hexadecimal notation. The following three display filters are equivalent: 

    frame.pkt_len > 10
    frame.pkt_len > 012
    frame.pkt_len > 0xa
Boolean values are either true or false. However, a boolean field is present in a protocol decode only if its value is true. If the value is false, the field is not presence. You can therefore check the truth value of a boolean field by simply checking for its existence, that is, by naming the field. For example, a token-ring packet's source route field is boolean. To find any source-routed packets, the display filter is simply: 

    tr.sr
Non source-routed packets can be found with the negation of that filter: 

    ! tr.sr
Ethernet addresses, as well as a string of bytes, are represented in hex digits. The hex digits may be separated by colons, periods, or hyphens: 

    fddi.dst eq ff:ff:ff:ff:ff:ff
    ipx.srcnode == 0.0.0.0.0.1
    eth.src == aa-aa-aa-aa-aa-aa
If a string of bytes contains only one byte, then it is represented as an unsigned integer. That is, if you are testing for hex value `ff' in a one-byte byte-string, you must compare it agains `0xff' and not `ff'.

IPv4 addresses can be represented in either dotted decimal notation, or by using the hostname: 

    ip.dst eq www.mit.edu
    ip.src == 192.168.1.1
IPv4 address can be compared with the same logical relations as numbers: eq, ne, gt, ge, lt, and le. The IPv4 address is stored in host order, so you do not have to worry about how the endianness of an IPv4 address when using it in a display filter.

Classless InterDomain Routing (CIDR) notation can be used to test if an IPv4 address is in a certain subnet. For example, this display filter will find all packets in the 129.111 Class-B network: 

    ip.addr == 129.111.0.0/16
Remember, the number after the slash represents the number of bits used to represent the network. CIDR notation can also be used with hostnames, in this example of finding IP addresses on the same Class C network as `sneezy': 

    ip.addr eq sneezy/24
The CIDR notation can only be used on IP addresses or hostnames, not in variable names. So, a display filter like ``ip.src/24 == ip.dst/24'' is not valid. (yet)

IPX networks are represented by unsigned 32-bit integers. Most likely you will be using hexadecimal when testing for IPX network values: 

    ipx.srcnet == 0xc0a82c00
A substring operator also exists. You can check the substring (byte-string) of any protocol or field. For example, you can filter on the vendor portion of an ethernet address (the first three bytes) like this: 

    eth.src[0:3] == 00:00:83
Or more simply, since the number of bytes is inherent in the byte-string you provide, you can provide just the offset. The previous example can be stated like this: 

    eth.src[0] == 00:00:83
In fact, the only time you need to explicitly provide a length is when you don't provide a byte-string, and are comparing fields against fields: 

    fddi.src[0:3] == fddi.dst[0:3]
If the length of your byte-string is only one byte, then it must be represented in the same way as an unsigned 8-bit integer: 

    llc[3] == 0xaa
You can use the substring operator on a protocol name, too. And remember, the ``frame'' protocol encompasses the entire packet, allowing you to look at the nth byte of a packet regardless of its frame type (Ethernet, token-ring, etc.). 

    token[0:5] ne 0.0.0.1.1
    ipx[0:2] == ff:ff
    llc[3:1] eq 0xaa
Offsets for byte-strings can also be negative, in which case the negative number indicates the number of bytes from the end of the field or protocol that you are testing. Here's how to check the last 4 bytes of a frame: 

    frame[-4] == 0.1.2.3
or 

    frame[-4:4] == 0.1.2.3
All the above tests can be combined together with logical expressions. These too are expressable in C-like syntax or with English-like abbreviations: 

    and, &&   Logical AND
    or, ||    Logical OR
    xor, ^^   Logical XOR
    not, !    Logical NOT
Expressions can be grouped by parentheses as well. The following are all valid display filter expression: 

    tcp.port == 80 and ip.src == 192.168.2.1
    not llc
    (ipx.srcnet == 0xbad && ipx.srnode == 0.0.0.0.0.1) || ip
    tr.dst[0:3] == 0.6.29 xor tr.src[0:3] == 0.6.29
A special caveat must be given regarding fields that occur more than once per packet. ``ip.addr'' occurs twice per IP packet, once for the source address, and once for the destination address. Likewise, tr.rif.ring fields can occur more than once per packet. The following two expressions are not equivalent: 

        ip.addr ne 192.168.4.1
    not ip.addr eq 192.168.4.1
The first filter says ``show me all packets where an ip.addr exists that does not equal 192.168.4.1''. That is, as long as one ip.addr in the packet does not equal 192.168.44.1, the packet passes the display filter. The second filter ``don't show me any packets that have at least one ip.addr field equal to 192.168.4.1''. If one ip.addr is 192.168.4.1, the packet does not pass. If neither ip.addr fields is 192.168.4.1, then the packet passes.

It is easy to think of the `ne' and `eq' operators as having an implict ``exists'' modifier when dealing with multiply-recurring fields. ``ip.addr ne 192.168.4.1'' can be thought of as ``there exists an ip.addr that does not equal 192.168.4.1''.

Be careful with multiply-recurring fields; they can be confusing.

The following is a table of protocol and protocol fields that are filterable in Ethereal. The abbreviation of the protocol or field is given. This abbreviation is what you use in the display filter. The type of the field is also given.  

802.1q Virtual LAN (vlan)

    vlan.cfi  CFI
        Unsigned 16-bit integer



    vlan.etype  Type
        Unsigned 16-bit integer



    vlan.id  ID
        Unsigned 16-bit integer



    vlan.len  Length
        Unsigned 16-bit integer



    vlan.priority  Priority
        Unsigned 16-bit integer



    vlan.trailer  Trailer
        Byte array
 

AOL Instant Messenger (aim)

    aim.channel  Channel ID
        Unsigned 8-bit integer



    aim.cmd_start  Command Start
        Unsigned 8-bit integer



    aim.datalen  Data Field Length
        Unsigned 16-bit integer



    aim.fnac.family  FNAC Family ID
        Unsigned 16-bit integer



    aim.fnac.subtype  FNAC Subtype ID
        Unsigned 16-bit integer



    aim.seqno  Sequence Number
        Unsigned 16-bit integer
 

ATM (atm)

    atm.vci  VCI
        Unsigned 16-bit integer



    atm.vpi  VPI
        Unsigned 8-bit integer
 

ATM LAN Emulation (lane)

 

Address Resolution Protocol (arp)

    arp.dst.atm_num_e164  Target ATM number (E.164)
        String



    arp.dst.atm_num_nsap  Target ATM number (NSAP)
        Byte array



    arp.dst.atm_subaddr  Target ATM subaddress
        Byte array



    arp.dst.hlen  Target ATM number length
        Unsigned 8-bit integer



    arp.dst.htype  Target ATM number type
        Boolean



    arp.dst.hw  Target hardware address
        Byte array



    arp.dst.pln  Target protocol size
        Unsigned 8-bit integer



    arp.dst.proto  Target protocol address
        Byte array



    arp.dst.slen  Target ATM subaddress length
        Unsigned 8-bit integer



    arp.dst.stype  Target ATM subaddress type
        Boolean



    arp.hw.size  Hardware size
        Unsigned 8-bit integer



    arp.hw.type  Hardware type
        Unsigned 16-bit integer



    arp.opcode  Opcode
        Unsigned 16-bit integer



    arp.proto.size  Protocol size
        Unsigned 8-bit integer



    arp.proto.type  Protocol type
        Unsigned 16-bit integer



    arp.src.atm_num_e164  Sender ATM number (E.164)
        String



    arp.src.atm_num_nsap  Sender ATM number (NSAP)
        Byte array



    arp.src.atm_subaddr  Sender ATM subaddress
        Byte array



    arp.src.hlen  Sender ATM number length
        Unsigned 8-bit integer



    arp.src.htype  Sender ATM number type
        Boolean



    arp.src.hw  Sender hardware address
        Byte array



    arp.src.pln  Sender protocol size
        Unsigned 8-bit integer



    arp.src.proto  Sender protocol address
        Byte array



    arp.src.slen  Sender ATM subaddress length
        Unsigned 8-bit integer



    arp.src.stype  Sender ATM subaddress type
        Boolean
 

Andrew File System (AFS) (afs)

    afs.backup  Backup
        Boolean



    afs.backup.errcode  Error Code
        Unsigned 32-bit integer



    afs.backup.opcode  Operation
        Unsigned 32-bit integer



    afs.bos  BOS
        Boolean



    afs.bos.baktime  Backup Time
        Date/Time stamp



    afs.bos.cell  Cell
        String



    afs.bos.cmd  Command
        String



    afs.bos.content  Content
        String



    afs.bos.data  Data
        Byte array



    afs.bos.date  Date
        Unsigned 32-bit integer



    afs.bos.errcode  Error Code
        Unsigned 32-bit integer



    afs.bos.error  Error
        String



    afs.bos.file  File
        String



    afs.bos.flags  Flags
        Unsigned 32-bit integer



    afs.bos.host  Host
        String



    afs.bos.instance  Instance
        String



    afs.bos.key  Key
        Byte array



    afs.bos.keychecksum  Key Checksum
        Unsigned 32-bit integer



    afs.bos.keymodtime  Key Modification Time
        Date/Time stamp



    afs.bos.keyspare2  Key Spare 2
        Unsigned 32-bit integer



    afs.bos.kvno  Key Version Number
        Unsigned 32-bit integer



    afs.bos.newtime  New Time
        Date/Time stamp



    afs.bos.number  Number
        Unsigned 32-bit integer



    afs.bos.oldtime  Old Time
        Date/Time stamp



    afs.bos.opcode  Operation
        Unsigned 32-bit integer



    afs.bos.parm  Parm
        String



    afs.bos.path  Path
        String



    afs.bos.size  Size
        Unsigned 32-bit integer



    afs.bos.spare1  Spare1
        String



    afs.bos.spare2  Spare2
        String



    afs.bos.spare3  Spare3
        String



    afs.bos.status  Status
        Signed 32-bit integer



    afs.bos.statusdesc  Status Description
        String



    afs.bos.type  Type
        String



    afs.bos.user  User
        String



    afs.cb  Callback
        Boolean



    afs.cb.callback.expires  Expires
        Date/Time stamp



    afs.cb.callback.type  Type
        Unsigned 32-bit integer



    afs.cb.callback.version  Version
        Unsigned 32-bit integer



    afs.cb.errcode  Error Code
        Unsigned 32-bit integer



    afs.cb.fid.uniq  FileID (Uniqifier)
        Unsigned 32-bit integer



    afs.cb.fid.vnode  FileID (VNode)
        Unsigned 32-bit integer



    afs.cb.fid.volume  FileID (Volume)
        Unsigned 32-bit integer



    afs.cb.opcode  Operation
        Unsigned 32-bit integer



    afs.error  Error
        Boolean



    afs.error.opcode  Operation
        Unsigned 32-bit integer



    afs.fs  File Server
        Boolean



    afs.fs.acl.a  _A_dminister
        Unsigned 8-bit integer



    afs.fs.acl.count.negative  ACL Count (Negative)
        Unsigned 32-bit integer



    afs.fs.acl.count.positive  ACL Count (Positive)
        Unsigned 32-bit integer



    afs.fs.acl.d  _D_elete
        Unsigned 8-bit integer



    afs.fs.acl.datasize  ACL Size
        Unsigned 32-bit integer



    afs.fs.acl.entity  Entity (User/Group)
        String



    afs.fs.acl.i  _I_nsert
        Unsigned 8-bit integer



    afs.fs.acl.k  _L_ock
        Unsigned 8-bit integer



    afs.fs.acl.l  _L_ookup
        Unsigned 8-bit integer



    afs.fs.acl.r  _R_ead
        Unsigned 8-bit integer



    afs.fs.acl.w  _W_rite
        Unsigned 8-bit integer



    afs.fs.callback.expires  Expires
        Date/Time stamp



    afs.fs.callback.type  Type
        Unsigned 32-bit integer



    afs.fs.callback.version  Version
        Unsigned 32-bit integer



    afs.fs.cps.spare1  CPS Spare1
        Unsigned 32-bit integer



    afs.fs.cps.spare2  CPS Spare2
        Unsigned 32-bit integer



    afs.fs.cps.spare3  CPS Spare3
        Unsigned 32-bit integer



    afs.fs.data  Data
        Byte array



    afs.fs.errcode  Error Code
        Unsigned 32-bit integer



    afs.fs.fid.uniq  FileID (Uniqifier)
        Unsigned 32-bit integer



    afs.fs.fid.vnode  FileID (VNode)
        Unsigned 32-bit integer



    afs.fs.fid.volume  FileID (Volume)
        Unsigned 32-bit integer



    afs.fs.flength  FLength
        Unsigned 32-bit integer



    afs.fs.ipaddr  IP Address
        IPv4 address



    afs.fs.length  Length
        Unsigned 32-bit integer



    afs.fs.motd  Message of the Day
        String



    afs.fs.name  Name
        String



    afs.fs.newname  New Name
        String



    afs.fs.offlinemsg  Offline Message
        String



    afs.fs.offset  Offset
        Unsigned 32-bit integer



    afs.fs.oldname  Old Name
        String



    afs.fs.opcode  Operation
        Unsigned 32-bit integer



    afs.fs.status.anonymousaccess  Anonymous Access
        Unsigned 32-bit integer



    afs.fs.status.author  Author
        Unsigned 32-bit integer



    afs.fs.status.calleraccess  Caller Access
        Unsigned 32-bit integer



    afs.fs.status.clientmodtime  Client Modification Time
        Date/Time stamp



    afs.fs.status.dataversion  Data Version
        Unsigned 32-bit integer



    afs.fs.status.dataversionhigh  Data Version (High)
        Unsigned 32-bit integer



    afs.fs.status.filetype  File Type
        Unsigned 32-bit integer



    afs.fs.status.group  Group
        Unsigned 32-bit integer



    afs.fs.status.interfaceversion  Interface Version
        Unsigned 32-bit integer



    afs.fs.status.length  Length
        Unsigned 32-bit integer



    afs.fs.status.linkcount  Link Count
        Unsigned 32-bit integer



    afs.fs.status.mask  Mask
        Unsigned 32-bit integer



    afs.fs.status.mask.fsync  FSync
        Unsigned 32-bit integer



    afs.fs.status.mask.setgroup  Set Group
        Unsigned 32-bit integer



    afs.fs.status.mask.setmode  Set Mode
        Unsigned 32-bit integer



    afs.fs.status.mask.setmodtime  Set Modification Time
        Unsigned 32-bit integer



    afs.fs.status.mask.setowner  Set Owner
        Unsigned 32-bit integer



    afs.fs.status.mask.setsegsize  Set Segment Size
        Unsigned 32-bit integer



    afs.fs.status.mode  Unix Mode
        Unsigned 32-bit integer



    afs.fs.status.owner  Owner
        Unsigned 32-bit integer



    afs.fs.status.parentunique  Parent Unique
        Unsigned 32-bit integer



    afs.fs.status.parentvnode  Parent VNode
        Unsigned 32-bit integer



    afs.fs.status.segsize  Segment Size
        Unsigned 32-bit integer



    afs.fs.status.servermodtime  Server Modification Time
        Date/Time stamp



    afs.fs.status.spare2  Spare 2
        Unsigned 32-bit integer



    afs.fs.status.spare3  Spare 3
        Unsigned 32-bit integer



    afs.fs.status.spare4  Spare 4
        Unsigned 32-bit integer



    afs.fs.status.synccounter  Sync Counter
        Unsigned 32-bit integer



    afs.fs.symlink.content  Symlink Content
        String



    afs.fs.symlink.name  Symlink Name
        String



    afs.fs.timestamp  Timestamp
        Date/Time stamp



    afs.fs.token  Token
        Byte array



    afs.fs.viceid  Vice ID
        Unsigned 32-bit integer



    afs.fs.vicelocktype  Vice Lock Type
        Unsigned 32-bit integer



    afs.fs.volid  Volume ID
        Unsigned 32-bit integer



    afs.fs.volname  Volume Name
        String



    afs.fs.volsync.spare1  Spare 1
        Unsigned 32-bit integer



    afs.fs.volsync.spare2  Spare 2
        Unsigned 32-bit integer



    afs.fs.volsync.spare3  Spare 3
        Unsigned 32-bit integer



    afs.fs.volsync.spare4  Spare 4
        Unsigned 32-bit integer



    afs.fs.volsync.spare5  Spare 5
        Unsigned 32-bit integer



    afs.fs.volsync.spare6  Spare 6
        Unsigned 32-bit integer



    afs.fs.xstats.clientversion  Client Version
        Unsigned 32-bit integer



    afs.fs.xstats.collnumber  Collection Number
        Unsigned 32-bit integer



    afs.fs.xstats.timestamp  XStats Timestamp
        Unsigned 32-bit integer



    afs.fs.xstats.version  XStats Version
        Unsigned 32-bit integer



    afs.kauth  KAuth
        Boolean



    afs.kauth.data  Data
        Byte array



    afs.kauth.domain  Domain
        String



    afs.kauth.errcode  Error Code
        Unsigned 32-bit integer



    afs.kauth.kvno  Key Version Number
        Unsigned 32-bit integer



    afs.kauth.name  Name
        String



    afs.kauth.opcode  Operation
        Unsigned 32-bit integer



    afs.kauth.princ  Principal
        String



    afs.kauth.realm  Realm
        String



    afs.prot  Protection
        Boolean



    afs.prot.count  Count
        Unsigned 32-bit integer



    afs.prot.errcode  Error Code
        Unsigned 32-bit integer



    afs.prot.flag  Flag
        Unsigned 32-bit integer



    afs.prot.gid  Group ID
        Unsigned 32-bit integer



    afs.prot.id  ID
        Unsigned 32-bit integer



    afs.prot.maxgid  Maximum Group ID
        Unsigned 32-bit integer



    afs.prot.maxuid  Maximum User ID
        Unsigned 32-bit integer



    afs.prot.name  Name
        String



    afs.prot.newid  New ID
        Unsigned 32-bit integer



    afs.prot.oldid  Old ID
        Unsigned 32-bit integer



    afs.prot.opcode  Operation
        Unsigned 32-bit integer



    afs.prot.pos  Position
        Unsigned 32-bit integer



    afs.prot.uid  User ID
        Unsigned 32-bit integer



    afs.rmtsys  Rmtsys
        Boolean



    afs.rmtsys.opcode  Operation
        Unsigned 32-bit integer



    afs.ubik  Ubik
        Boolean



    afs.ubik.errcode  Error Code
        Unsigned 32-bit integer



    afs.ubik.file  File
        Unsigned 32-bit integer



    afs.ubik.length  Length
        Unsigned 32-bit integer



    afs.ubik.locktype  Lock Type
        Unsigned 32-bit integer



    afs.ubik.opcode  Operation
        Unsigned 32-bit integer



    afs.ubik.position  Position
        Unsigned 32-bit integer



    afs.ubik.site  Site
        IPv4 address



    afs.ubik.syncsite  Syncsite
        Boolean



    afs.ubik.version.counter  Counter
        Unsigned 32-bit integer



    afs.ubik.version.epoch  Epoch
        Date/Time stamp



    afs.ubik.voteend  Vote Ends
        Date/Time stamp



    afs.ubik.votestart  Vote Started
        Date/Time stamp



    afs.ubik.votetype  Vote Type
        Boolean



    afs.update  Update
        Boolean



    afs.update.opcode  Operation
        Unsigned 32-bit integer



    afs.vldb  VLDB
        Boolean



    afs.vldb.bkvol  Backup Volume ID
        Unsigned 32-bit integer



    afs.vldb.bump  Bumped Volume ID
        Unsigned 32-bit integer



    afs.vldb.count  Volume Count
        Unsigned 32-bit integer



    afs.vldb.errcode  Error Code
        Unsigned 32-bit integer



    afs.vldb.id  Volume ID
        Unsigned 32-bit integer



    afs.vldb.index  Volume Index
        Unsigned 32-bit integer



    afs.vldb.name  Volume Name
        String



    afs.vldb.nextindex  Next Volume Index
        Unsigned 32-bit integer



    afs.vldb.numservers  Number of Servers
        Unsigned 32-bit integer



    afs.vldb.opcode  Operation
        Unsigned 32-bit integer



    afs.vldb.partition  Partition
        String



    afs.vldb.rovol  Read-Only Volume ID
        Unsigned 32-bit integer



    afs.vldb.rwvol  Read-Write Volume ID
        Unsigned 32-bit integer



    afs.vldb.server  Server
        IPv4 address



    afs.vldb.serveruuid  Server UUID
        Byte array



    afs.vldb.type  Volume Type
        Unsigned 32-bit integer



    afs.vol  Volume Server
        Boolean



    afs.vol.count  Volume Count
        Unsigned 32-bit integer



    afs.vol.errcode  Error Code
        Unsigned 32-bit integer



    afs.vol.id  Volume ID
        Unsigned 32-bit integer



    afs.vol.name  Volume Name
        String



    afs.vol.opcode  Operation
        Unsigned 32-bit integer
 

Appletalk Address Resolution Protocol (aarp)

    aarp.dst.ether  Target ether
        Byte array



    aarp.dst.id  Target ID
        Byte array



    aarp.hard.size  Hardware size
        Unsigned 8-bit integer



    aarp.hard.type  Hardware type
        Unsigned 16-bit integer



    aarp.opcode  Opcode
        Unsigned 16-bit integer



    aarp.proto.size  Protocol size
        Unsigned 8-bit integer



    aarp.proto.type  Protocol type
        Unsigned 16-bit integer



    aarp.src.ether  Sender ether
        Byte array



    aarp.src.id  Sender ID
        Byte array
 

Async data over ISDN (V.120) (v120)

    v120.address  Link Address
        Unsigned 16-bit integer



    v120.control  Control Field
        Unsigned 16-bit integer



    v120.header  Header Field
        String
 

Authentication Header (ah)

    ah.sequence  Sequence
        Unsigned 32-bit integer



    ah.spi  SPI
        Unsigned 32-bit integer
 

Banyan Vines (vines)

    vines.protocol  Protocol
        Unsigned 8-bit integer
 

Banyan Vines Fragmentation Protocol (vines_frp)

 

Banyan Vines SPP (vines_spp)

 

Blocks eXtensible eXchange Protocol (bxxp)

    bxxp.channel  Channel
        Unsigned 32-bit integer



    bxxp.end  End
        Boolean



    bxxp.more.complete  Complete
        Boolean



    bxxp.more.intermediate  Intermediate
        Boolean



    bxxp.req  Request
        Boolean



    bxxp.req.channel  Request Channel Number
        Unsigned 32-bit integer



    bxxp.rsp  Response
        Boolean



    bxxp.rsp.channel  Response Channel Number
        Unsigned 32-bit integer



    bxxp.seq  Sequence
        Boolean



    bxxp.seq.ackno  Ackno
        Unsigned 32-bit integer



    bxxp.seq.channel  Sequence Channel Number
        Unsigned 32-bit integer



    bxxp.seq.window  Window
        Unsigned 32-bit integer



    bxxp.seqno  Seqno
        Unsigned 32-bit integer



    bxxp.serial  Serial
        Unsigned 32-bit integer



    bxxp.size  Size
        Unsigned 32-bit integer



    bxxp.status.negative  Negative
        Boolean



    bxxp.status.positive  Positive
        Boolean



    bxxp.violation  Protocol Violation
        Boolean
 

Boot Parameters (bootparams)

    bootparams.domain  Client Domain
        String



    bootparams.fileid  File ID
        String



    bootparams.filepath  File Path
        String



    bootparams.host  Client Host
        String



    bootparams.hostaddr  Client Address
        IPv4 address



    bootparams.routeraddr  Router Address
        IPv4 address
 

Bootstrap Protocol (bootp)

    bootp.cookie  Magic cookie
        IPv4 address



    bootp.dhcp  Frame is DHCP
        Boolean



    bootp.file  Boot file name
        String



    bootp.flag  Broadcast flag
        Unsigned 16-bit integer



    bootp.hops  Hops
        Unsigned 8-bit integer



    bootp.hw.addr  Client hardware address
        Byte array



    bootp.hw.len  Hardware address length
        Unsigned 8-bit integer



    bootp.hw.type  Hardware type
        Unsigned 8-bit integer



    bootp.id  Transaction ID
        Unsigned 32-bit integer



    bootp.ip.client  Client IP address
        IPv4 address



    bootp.ip.relay  Relay agent IP address
        IPv4 address



    bootp.ip.server  Next server IP address
        IPv4 address



    bootp.ip.your  Your (client) IP address
        IPv4 address



    bootp.secs  Seconds elapsed
        Unsigned 16-bit integer



    bootp.server  Server host name
        String



    bootp.type  Message type
        Unsigned 8-bit integer
 

Border Gateway Protocol (bgp)

    bgp.type  BGP message type
        Unsigned 8-bit integer
 

Cisco Auto-RP (auto_rp)

    auto_rp.group_prefix  Prefix
        IPv4 address



    auto_rp.holdtime  Holdtime
        Unsigned 16-bit integer



    auto_rp.mask_len  Mask length
        Unsigned 8-bit integer



    auto_rp.pim_ver  Version
        Unsigned 8-bit integer



    auto_rp.prefix_sign  Sign
        Unsigned 8-bit integer



    auto_rp.rp_addr  RP address
        IPv4 address



    auto_rp.rp_count  RP count
        Unsigned 8-bit integer



    auto_rp.type  Packet type
        Unsigned 8-bit integer



    auto_rp.version  Protocol version
        Unsigned 8-bit integer
 

Cisco Discovery Protocol (cdp)

    cdp.checksum  Checksum
        Unsigned 16-bit integer



    cdp.tlv.len  Length
        Unsigned 16-bit integer



    cdp.tlv.type  Type
        Unsigned 16-bit integer



    cdp.ttl  TTL
        Unsigned 16-bit integer



    cdp.version  Version
        Unsigned 8-bit integer
 

Cisco Group Management Protocol (cgmp)

    cgmp.count  Count
        Unsigned 8-bit integer



    cgmp.gda  Group Destination Address
        6-byte Hardware (MAC) Address



    cgmp.type  Type
        Unsigned 8-bit integer



    cgmp.usa  Unicast Source Address
        6-byte Hardware (MAC) Address



    cgmp.version  Version
        Unsigned 8-bit integer
 

Cisco Hot Standby Router Protocol (hsrp)

    hsrp.auth_data  Authentication Data
        String



    hsrp.group  Group
        Unsigned 8-bit integer



    hsrp.hellotime  Hellotime
        Unsigned 8-bit integer



    hsrp.holdtime  Holdtime
        Unsigned 8-bit integer



    hsrp.opcode  Op Code
        Unsigned 8-bit integer



    hsrp.priority  Priority
        Unsigned 8-bit integer



    hsrp.reserved  Reserved
        Unsigned 8-bit integer



    hsrp.state  State
        Unsigned 8-bit integer



    hsrp.version  Version
        Unsigned 8-bit integer



    hsrp.virt_ip  Virtual IP Address
        IPv4 address
 

Cisco ISL (isl)

    isl.addr  Source or Destination Address
        6-byte Hardware (MAC) Address



    isl.bpdu  BPDU
        Boolean



    isl.crc  CRC
        Unsigned 32-bit integer



    isl.dst  Destination
        6-byte Hardware (MAC) Address



    isl.dst_route_desc  Destination route descriptor
        Unsigned 16-bit integer



    isl.esize  Esize
        Unsigned 8-bit integer



    isl.explorer  Explorer
        Boolean



    isl.fcs_not_incl  FCS Not Included
        Boolean



    isl.hsa  HSA
        Unsigned 24-bit integer



    isl.index  Index
        Unsigned 16-bit integer



    isl.len  Length
        Unsigned 16-bit integer



    isl.src  Source
        6-byte Hardware (MAC) Address



    isl.src_route_desc  Source-route descriptor
        Unsigned 16-bit integer



    isl.src_vlan_id  Source VLAN ID
        Unsigned 16-bit integer



    isl.type  Type
        Unsigned 8-bit integer



    isl.user  User
        Unsigned 8-bit integer



    isl.user_eth  User
        Unsigned 8-bit integer



    isl.vlan_id  VLAN ID
        Unsigned 16-bit integer
 

Cisco Interior Gateway Routing Protocol (igrp)

    igrp.as  Autonomous System
        Unsigned 16-bit integer



    igrp.update  Update Release
        Unsigned 8-bit integer
 

Common Open Policy Service (cops)

    cops.accttimer.value  Contents: ACCT Timer Value
        Unsigned 16-bit integer



    cops.c_num  C-Num
        Unsigned 8-bit integer



    cops.c_type  C-Type
        Unsigned 8-bit integer



    cops.client_type  Client Type
        Unsigned 16-bit integer



    cops.context.m_type  M-Type
        Unsigned 16-bit integer



    cops.context.r_type  R-Type
        Unsigned 16-bit integer



    cops.decision.cmd  Command-Code
        Unsigned 16-bit integer



    cops.decision.flags  Flags
        Unsigned 16-bit integer



    cops.error  Error
        Unsigned 16-bit integer



    cops.error_sub  Error Sub-code
        Unsigned 16-bit integer



    cops.flags  Flags
        Unsigned 8-bit integer



    cops.in-int.ipv4  IPv4 address
        IPv4 address



    cops.in-int.ipv6  IPv6 address
        IPv6 address



    cops.in-out-int.ifindex  ifIndex
        Unsigned 32-bit integer



    cops.integrity.key_id  Contents: Key ID
        Unsigned 32-bit integer



    cops.integrity.seq_num  Contents: Sequence Number
        Unsigned 32-bit integer



    cops.katimer.value  Contents: KA Timer Value
        Unsigned 16-bit integer



    cops.lastpdpaddr.ipv4  IPv4 address
        IPv4 address



    cops.lastpdpaddr.ipv6  IPv6 address
        IPv6 address



    cops.msg_len  Message Length
        Unsigned 32-bit integer



    cops.obj.len  Object Length
        Unsigned 32-bit integer



    cops.op_code  Op Code
        Unsigned 8-bit integer



    cops.out-int.ipv4  IPv4 address
        IPv4 address



    cops.out-int.ipv6  IPv6 address
        IPv6 address



    cops.pdp.tcp_port  TCP Port Number
        Unsigned 32-bit integer



    cops.pdprediraddr.ipv4  IPv4 address
        IPv4 address



    cops.pdprediraddr.ipv6  IPv6 address
        IPv6 address



    cops.pepid.id  Contents: PEP Id
        String



    cops.reason  Reason
        Unsigned 16-bit integer



    cops.reason_sub  Reason Sub-code
        Unsigned 16-bit integer



    cops.report_type  Contents: Report-Type
        Unsigned 16-bit integer



    cops.ver_flags  Version and Flags
        Unsigned 8-bit integer



    cops.version  Version
        Unsigned 8-bit integer
 

DEC Spanning Tree Protocol (dec_stp)

 

Data (data)

 

Datagram Delivery Protocol (ddp)

    ddp.checksum  Checksum
        Unsigned 16-bit integer



    ddp.dst.net  Destination Net
        Unsigned 16-bit integer



    ddp.dst.node  Destination Node
        Unsigned 8-bit integer



    ddp.dst.socket  Destination Socket
        Unsigned 8-bit integer



    ddp.hopcount  Hop count
        Unsigned 8-bit integer



    ddp.len  Datagram length
        Unsigned 16-bit integer



    ddp.src.net  Source Net
        Unsigned 16-bit integer



    ddp.src.node  Source Node
        Unsigned 8-bit integer



    ddp.src.socket  Source Socket
        Unsigned 8-bit integer



    ddp.type  Protocol type
        Unsigned 8-bit integer
 

Diameter Protocol (diameter)

    diameter.code  Code
        Unsigned 8-bit integer



    diameter.flags  Flags+Version
        Unsigned 8-bit integer



    diameter.id  Identifier
        Unsigned 32-bit integer



    diameter.length  Length
        Unsigned 32-bit integer



    diameter.nr  Next Received
        Unsigned 16-bit integer



    diameter.ns  Next Send
        Unsigned 16-bit integer
 

Domain Name Service (dns)

    dns.count.add_rr  Additional RRs
        Unsigned 16-bit integer



    dns.count.answers  Answer RRs
        Unsigned 16-bit integer



    dns.count.auth_rr  Authority RRs
        Unsigned 16-bit integer



    dns.count.queries  Questions
        Unsigned 16-bit integer



    dns.flags  Flags
        Unsigned 16-bit integer



    dns.id  Transaction ID
        Unsigned 16-bit integer



    dns.query  Query
        Boolean



    dns.response  Response
        Boolean
 

Dynamic DNS Tools Protocol (ddtp)

    ddtp.encrypt  Encryption
        Unsigned 32-bit integer



    ddtp.hostid  Hostid
        Unsigned 32-bit integer



    ddtp.ipaddr  IP addres
        IPv4 address



    ddtp.msgtype  Message type
        Unsigned 32-bit integer



    ddtp.opcode  Opcode
        Unsigned 32-bit integer



    ddtp.status  Status
        Unsigned 32-bit integer



    ddtp.version  Version
        Unsigned 32-bit integer
 

Encapsulated Security Payload (esp)

    esp.sequence  Sequence
        Unsigned 32-bit integer



    esp.spi  SPI
        Unsigned 32-bit integer
 

Enhanced Interior Gateway Routing Protocol (eigrp)

    eigrp.as  Autonomous System  
        Unsigned 16-bit integer



    eigrp.opcode  Opcode
        Unsigned 8-bit integer



    eigrp.tlv  Entry  
        Unsigned 16-bit integer
 

Ethernet (eth)

    eth.addr  Source or Destination Address
        6-byte Hardware (MAC) Address



    eth.dst  Destination
        6-byte Hardware (MAC) Address



    eth.len  Length
        Unsigned 16-bit integer



    eth.src  Source
        6-byte Hardware (MAC) Address



    eth.trailer  Trailer
        Byte array



    eth.type  Type
        Unsigned 16-bit integer
 

Extended X.25 (modulo 128) (ex.25)

    ex.25.a  A Bit
        Boolean



    ex.25.d  D Bit
        Boolean



    ex.25.gfi  GFI
        Unsigned 16-bit integer



    ex.25.lcn  Logical Channel
        Unsigned 16-bit integer



    ex.25.m  M Bit
        Boolean



    ex.25.mod  Modulo
        Unsigned 16-bit integer



    ex.25.p_r  P(R)
        Unsigned 8-bit integer



    ex.25.p_s  P(S)
        Unsigned 8-bit integer



    ex.25.q  Q Bit
        Boolean



    ex.25.type  Packet Type
        Unsigned 8-bit integer
 

FTP Data (ftp-data)

 

Fiber Distributed Data Interface (fddi)

    fddi.addr  Source or Destination Address
        6-byte Hardware (MAC) Address



    fddi.dst  Destination
        6-byte Hardware (MAC) Address



    fddi.fc  Frame Control
        Unsigned 8-bit integer



    fddi.src  Source
        6-byte Hardware (MAC) Address
 

File Transfer Protocol (FTP) (ftp)

    ftp.reponse.data  Response data
        String



    ftp.request  Request
        Boolean



    ftp.request.command  Request command
        String



    ftp.request.data  Request data
        String



    ftp.response  Response
        Boolean



    ftp.response.code  Response code
        Unsigned 8-bit integer
 

Frame (frame)

    frame.cap_len  Capture Frame Length
        Unsigned 32-bit integer



    frame.number  Frame Number
        Unsigned 32-bit integer



    frame.p2p_dir  Point-to-Point Direction
        Unsigned 8-bit integer



    frame.pkt_len  Total Frame Length
        Unsigned 32-bit integer



    frame.time  Arrival Time
        Date/Time stamp



    frame.time_delta  Time delta from previous packet
        Time duration



    frame.time_relative  Time relative to first packet
        Time duration
 

Frame Relay (fr)

    fr.becn  BECN
        Boolean



    fr.cr  CR
        Boolean



    fr.de  DE
        Boolean



    fr.dlci  DLCI
        Unsigned 16-bit integer



    fr.fecn  FECN
        Boolean



    fr.nlpid  NLPID
        Unsigned 8-bit integer



    fr.snap.oui  Organization Code
        Unsigned 24-bit integer



    fr.snap.pid  Protocol ID
        Unsigned 16-bit integer



    fr.type  Type
        Unsigned 16-bit integer
 

GARP VLAN Registration Protocol (gvrp)

    garp.attribute_event  Event
        Unsigned 8-bit integer



    garp.attribute_length  Length
        Unsigned 8-bit integer



    garp.attribute_type  Type
        Unsigned 8-bit integer



    garp.attribute_value  Value
        Unsigned 16-bit integer



    garp.protocol_id  Protocol ID
        Unsigned 16-bit integer
 

General Inter-ORB Protocol (giop)

    giop.len  Message size
        Unsigned 32-bit integer



    giop.type  Message type
        Unsigned 8-bit integer
 

Generic Routing Encapsulation (gre)

    gre.proto  Protocol Type
        Unsigned 16-bit integer
 

Hypertext Transfer Protocol (http)

    http.notification  Notification
        Boolean



    http.request  Request
        Boolean



    http.response  Response
        Boolean
 

ICQ Protocol (icq)

    icq.checkcode  Checkcode
        Unsigned 32-bit integer



    icq.cmd  Command
        Unsigned 16-bit integer



    icq.decode  Decode
        String



    icq.sessionid  SessionID
        Unsigned 32-bit integer



    icq.type  Type
        Unsigned 16-bit integer



    icq.uin  UIN
        Unsigned 32-bit integer
 

IEEE 802.11 wireless LAN (wlan)

    wlan.bssid  BSS Id
        6-byte Hardware (MAC) Address



    wlan.da  Destination address
        6-byte Hardware (MAC) Address



    wlan.duration  Duration
        Unsigned 16-bit integer



    wlan.fc  Frame Control Field
        Unsigned 16-bit integer



    wlan.fc.ds  DS status
        Unsigned 8-bit integer



    wlan.fc.frag  Fragments
        Boolean



    wlan.fc.fromds  From DS
        Boolean



    wlan.fc.moredata  More Data
        Boolean



    wlan.fc.order  Order flag
        Boolean



    wlan.fc.pwrmgt  PWR MGT
        Boolean



    wlan.fc.retry  Retry
        Boolean



    wlan.fc.subtype  Subtype
        Unsigned 8-bit integer



    wlan.fc.tods  To DS
        Boolean



    wlan.fc.type  Type
        Unsigned 8-bit integer



    wlan.fc.version  Version
        Unsigned 8-bit integer



    wlan.fc.wep  WEP flag
        Boolean



    wlan.fcs  Frame Check Sequence (not verified)
        Unsigned 32-bit integer



    wlan.fixed.aid  Association ID
        Unsigned 16-bit integer



    wlan.fixed.all  Fixed parameters
        Unsigned 16-bit integer



    wlan.fixed.auth.alg  Authentication Algorithm
        Unsigned 16-bit integer



    wlan.fixed.auth_seq  Authentication SEQ
        Unsigned 16-bit integer



    wlan.fixed.beacon  Beacon Interval
        Unsigned 16-bit integer



    wlan.fixed.capabilities  Capabilities
        Unsigned 16-bit integer



    wlan.fixed.capabilities.cfpoll.ap  CFP participation capabilities
        Unsigned 16-bit integer



    wlan.fixed.capabilities.cfpoll.sta  CFP participation capabilities
        Unsigned 16-bit integer



    wlan.fixed.capabilities.ess  ESS capabilities
        Boolean



    wlan.fixed.capabilities.ibss  IBSS status
        Boolean



    wlan.fixed.capabilities.privacy  Privacy
        Boolean



    wlan.fixed.current_ap  Current AP
        6-byte Hardware (MAC) Address



    wlan.fixed.listen_ival  Listen Interval
        Unsigned 16-bit integer



    wlan.fixed.reason_code  Reason code
        Unsigned 16-bit integer



    wlan.fixed.status_code  Status code
        Unsigned 16-bit integer



    wlan.fixed.timestamp  Timestamp
        String



    wlan.flags  Protocol Flags
        Unsigned 8-bit integer



    wlan.frag  Fragment number
        Unsigned 16-bit integer



    wlan.ra  Receiver address
        6-byte Hardware (MAC) Address



    wlan.sa  Source address
        6-byte Hardware (MAC) Address



    wlan.seq  Sequence number
        Unsigned 16-bit integer



    wlan.ta  Transmitter address
        6-byte Hardware (MAC) Address



    wlan.tag.interpretation  Tag interpretation
        String



    wlan.tag.length  Tag length
        Unsigned 16-bit integer



    wlan.tag.number  Tag
        Unsigned 16-bit integer



    wlan.tagged.all  Tagged parameters
        Unsigned 16-bit integer
 

ILMI (ilmi)

 

IP Payload Compression (ipcomp)

    ipcomp.cpi  CPI
        Unsigned 16-bit integer



    ipcomp.flags  Flags
        Unsigned 8-bit integer
 

IPX Message (ipxmsg)

    ipxmsg.conn  Connection Number
        Unsigned 8-bit integer



    ipxmsg.sigchar  Signature Char
        Unsigned 8-bit integer
 

IPX Routing Information Protocol (ipxrip)

    ipxrip.request  Request
        Boolean



    ipxrip.response  Response
        Boolean
 

ISDN Q.921-User Adaptation Layer (iua)

    hf.iua.one_bit  One bit
        Boolean



    hf.iua.sapi  SAPI
        Unsigned 8-bit integer



    hf.iua.spare_bit  Spare bit
        Boolean



    hf.iua.tei  TEI
        Unsigned 8-bit integer



    hf.iua.zero_bit  Zero bit
        Boolean



    iua.asp_reason  Reason
        Unsigned 32-bit integer



    iua.error_code  Error code
        Unsigned 32-bit integer



    iua.info_string  Info string
        String



    iua.int_interface_identifier  Integer interface identifier
        Unsigned 32-bit integer



    iua.interface_range_end  End
        Unsigned 32-bit integer



    iua.interface_range_start  Start
        Unsigned 32-bit integer



    iua.message_class  Message class
        Unsigned 8-bit integer



    iua.message_length  Message length
        Unsigned 32-bit integer



    iua.message_type  Message Type
        Unsigned 8-bit integer



    iua.parameter_length  Parameter length
        Unsigned 16-bit integer



    iua.parameter_tag  Parameter Tag
        Unsigned 16-bit integer



    iua.release_reason  Reason
        Unsigned 32-bit integer



    iua.reserved  Reserved
        Unsigned 8-bit integer



    iua.status_identification  Status identification
        Unsigned 16-bit integer



    iua.status_type  Status type
        Unsigned 16-bit integer



    iua.tei_status  TEI status
        Unsigned 32-bit integer



    iua.text_interface_identifier  Text interface identifier
        String



    iua.traffic_mode_type  Traffic mode type
        Unsigned 32-bit integer



    iua.version  Version
        Unsigned 8-bit integer
 

ISIS HELLO (isis_hello)

    isis_hello.circuite_type  Circuit type              
        Unsigned 8-bit integer



    isis_hello.clv_ipv4_int_addr  IPv4 interface address    
        IPv4 address



    isis_hello.holding_timer  Holding timer             
        Unsigned 16-bit integer



    isis_hello.lan_id  SystemID{ Designated IS } 
        Byte array



    isis_hello.local_circuit_id  Local circuit ID          
        Unsigned 8-bit integer



    isis_hello.pdu_length  PDU length                
        Unsigned 16-bit integer



    isis_hello.priority  Priority                 
        Unsigned 8-bit integer



    isis_hello.source_id  SystemID{ Sender of PDU } 
        Byte array
 

ISO 10589 ISIS Complete Sequence Numbers Protocol Data Unit (isis_csnp)

    isis_csnp.pdu_length  PDU length
        Unsigned 16-bit integer
 

ISO 10589 ISIS InTRA Domain Routeing Information Exchange Protocol (isis)

    isis.irpd  Intra Domain Routing Protocol Discriminator
        Unsigned 8-bit integer



    isis.len  PDU Header Length  
        Unsigned 8-bit integer



    isis.max_area_adr  Max.AREAs: (0==3)  
        Unsigned 8-bit integer



    isis.reserved  Reserved (==0)     
        Unsigned 8-bit integer



    isis.sysid_len  System ID Length   
        Unsigned 8-bit integer



    isis.type  PDU Type          :
        Unsigned 8-bit integer



    isis.version  Version (==1)      
        Unsigned 8-bit integer



    isis.version2  Version2 (==1)     
        Unsigned 8-bit integer
 

ISO 10589 ISIS Link State Protocol Data Unit (isis_lsp)

    isis_lsp.checksum  Checksum
        Unsigned 16-bit integer



    isis_lsp.clv_ipv4_int_addr  IPv4 interface address: 
        IPv4 address



    isis_lsp.pdu_length  PDU length
        Unsigned 16-bit integer



    isis_lsp.remaining_life  Remaining life
        Unsigned 16-bit integer



    isis_lsp.sequence_number  Sequence number
        Unsigned 32-bit integer
 

ISO 10589 ISIS Partial Sequence Numbers Protocol Data Unit (isis_psnp)

    isis_psnp.pdu_length  PDU length
        Unsigned 16-bit integer
 

ISO 8073 COTP Connection-Oriented Transport Protocol (cotp)

 

ISO 8473 CLNP ConnectionLess Network Protocol (clnp)

    clnp.checksum  Checksum     
        Unsigned 16-bit integer



    clnp.dsap   DA 
        Byte array



    clnp.dsap.len  DAL 
        Unsigned 8-bit integer



    clnp.len  HDR Length   
        Unsigned 8-bit integer



    clnp.nlpi  Network Layer Protocol Identifier
        Unsigned 8-bit integer



    clnp.pdu.len  PDU length   
        Unsigned 16-bit integer



    clnp.ssap   SA 
        Byte array



    clnp.ssap.len  SAL 
        Unsigned 8-bit integer



    clnp.ttl  Holding Time 
        Unsigned 8-bit integer



    clnp.type  PDU Type     
        Unsigned 8-bit integer



    clnp.version  Version      
        Unsigned 8-bit integer
 

ISO 8602 CLTP ConnectionLess Transport Protocol (cltp)

 

ISO 9542 ESIS Routeing Information Exchange Protocol (esis)

    esis.chksum  Checksum      
        Unsigned 16-bit integer



    esis.htime  Holding Time  
        Unsigned 16-bit integer



    esis.length  PDU Length    
        Unsigned 8-bit integer



    esis.nlpi  Network Layer Protocol Identifier
        Unsigned 8-bit integer



    esis.res  Reserved(==0) 
        Unsigned 8-bit integer



    esis.type  PDU Type      
        Unsigned 8-bit integer



    esis.ver  Version (==1) 
        Unsigned 8-bit integer
 

ITU-T Recommendation H.261 (h261)

    h261.ebit  End bit position
        Unsigned 8-bit integer



    h261.gobn  GOB Number
        Unsigned 8-bit integer



    h261.hmvd  Horizontal motion vctor data
        Unsigned 8-bit integer



    h261.i  Intra frame encoded data flag
        Boolean



    h261.mbap  Macroblock address predictor
        Unsigned 8-bit integer



    h261.quant  Quantizer
        Unsigned 8-bit integer



    h261.sbit  Start bit position
        Unsigned 8-bit integer



    h261.stream  H.261 stream
        Byte array



    h261.v  Motion vector flag
        Boolean



    h261.vmvd  Vertical motion vector data
        Unsigned 8-bit integer
 

Internet Cache Protocol (icp)

    icp.length  Length
        Unsigned 16-bit integer



    icp.nr  Request Number
        Unsigned 32-bit integer



    icp.opcode  Opcode
        Unsigned 8-bit integer



    icp.version  Version
        Unsigned 8-bit integer
 

Internet Control Message Protocol (icmp)

    icmp.checksum  Checksum
        Unsigned 16-bit integer



    icmp.code  Code
        Unsigned 8-bit integer



    icmp.type  Type
        Unsigned 8-bit integer
 

Internet Control Message Protocol v6 (icmpv6)

    icmpv6.checksum  Checksum
        Unsigned 16-bit integer



    icmpv6.code  Code
        Unsigned 8-bit integer



    icmpv6.type  Type
        Unsigned 8-bit integer
 

Internet Group Management Protocol (igmp)

    igmp.checksum  Checksum
        Unsigned 16-bit integer



    igmp.group  Group address
        IPv4 address



    igmp.type  Type
        Unsigned 8-bit integer



    igmp.unused  Unused
        Unsigned 8-bit integer



    igmp.version  Version
        Unsigned 8-bit integer
 

Internet Message Access Protocol (imap)

    imap.request  Request
        Boolean



    imap.response  Response
        Boolean
 

Internet Printing Protocol (ipp)

 

Internet Protocol (ip)

    ip.addr  Source or Destination Address
        IPv4 address



    ip.checksum  Header checksum
        Unsigned 16-bit integer



    ip.dsfield  Differentiated Services field
        Unsigned 8-bit integer



    ip.dsfield.ce  ECN-CE
        Unsigned 8-bit integer



    ip.dsfield.dscp  Differentiated Services Codepoint
        Unsigned 8-bit integer



    ip.dsfield.ect  ECN-Capable Transport (ECT)
        Unsigned 8-bit integer



    ip.dst  Destination
        IPv4 address



    ip.flags  Flags
        Unsigned 8-bit integer



    ip.flags.df  Don't fragment
        Boolean



    ip.flags.mf  More fragments
        Boolean



    ip.frag_offset  Fragment offset
        Unsigned 16-bit integer



    ip.hdr_len  Header Length
        Unsigned 8-bit integer



    ip.id  Identification
        Unsigned 16-bit integer



    ip.len  Total Length
        Unsigned 16-bit integer



    ip.proto  Protocol
        Unsigned 8-bit integer



    ip.src  Source
        IPv4 address



    ip.tos  Type of Service
        Unsigned 8-bit integer



    ip.tos.cost  Cost
        Boolean



    ip.tos.delay  Delay
        Boolean



    ip.tos.precedence  Precedence
        Unsigned 8-bit integer



    ip.tos.reliability  Reliability
        Boolean



    ip.tos.throughput  Throughput
        Boolean



    ip.ttl  Time to live
        Unsigned 8-bit integer



    ip.version  Version
        Unsigned 8-bit integer
 

Internet Protocol Version 6 (ipv6)

    ipv6.addr  Address
        IPv6 address



    ipv6.class  Traffic class
        Unsigned 8-bit integer



    ipv6.dst  Destination
        IPv6 address



    ipv6.flow  Flowlabel
        Unsigned 32-bit integer



    ipv6.hlim  Hop limit
        Unsigned 8-bit integer



    ipv6.nxt  Next header
        Unsigned 8-bit integer



    ipv6.plen  Payload length
        Unsigned 16-bit integer



    ipv6.src  Source
        IPv6 address



    ipv6.version  Version
        Unsigned 8-bit integer
 

Internet Relay Chat (irc)

    irc.command  Command
        String



    irc.request  Request
        Boolean



    irc.response  Response
        Boolean
 

Internet Security Association and Key Management Protocol (isakmp)

 

Internetwork Packet eXchange (ipx)

    ipx.checksum  Checksum
        Unsigned 16-bit integer



    ipx.dst.net  Destination Network
        IPX network or server name



    ipx.dst.node  Destination Node
        6-byte Hardware (MAC) Address



    ipx.dst.socket  Destination Socket
        Unsigned 16-bit integer



    ipx.hops  Transport Control (Hops)
        Unsigned 8-bit integer



    ipx.len  Length
        Unsigned 16-bit integer



    ipx.packet_type  Packet Type
        Unsigned 8-bit integer



    ipx.src.net  Source Network
        IPX network or server name



    ipx.src.node  Source Node
        6-byte Hardware (MAC) Address



    ipx.src.socket  Source Socket
        Unsigned 16-bit integer
 

Kerberos (kerberos)

 

Label Distribution Protocol (ldp)

    ldp,msg.tlv.hello.requested  Hello Requested
        Boolean



    ldp.hdr.ldpid.lsid  Label Space ID
        Unsigned 16-bit integer



    ldp.hdr.ldpid.lsr  LSR ID
        Unsigned 32-bit integer



    ldp.hdr.pdu_len  PDU Length
        Unsigned 16-bit integer



    ldp.hdr.version  Version
        Unsigned 16-bit integer



    ldp.msg.id  Message ID
        Unsigned 32-bit integer



    ldp.msg.len  Message Length
        Unsigned 16-bit integer



    ldp.msg.tlv.fec.af  FEC Element Address Type
        Unsigned 16-bit integer



    ldp.msg.tlv.fec.len  FEC Element Length
        Unsigned 8-bit integer



    ldp.msg.tlv.fec.pfval  FEC Element Prefix Value
        Unsigned 32-bit integer



    ldp.msg.tlv.fec.type  FEC Element Type
        Unsigned 8-bit integer



    ldp.msg.tlv.hello.cnf_seqno  Configuration Sequence Number
        Unsigned 32-bit integer



    ldp.msg.tlv.hello.hold  Hold Time
        Unsigned 16-bit integer



    ldp.msg.tlv.hello.res  Reserved
        Unsigned 16-bit integer



    ldp.msg.tlv.hello.targeted  Targeted Hello
        Boolean



    ldp.msg.tlv.label  Generic Label
        Unsigned 32-bit integer



    ldp.msg.tlv.len  TLV Length
        Unsigned 16-bit integer



    ldp.msg.tlv.type  TLV Type
        Unsigned 16-bit integer



    ldp.msg.tlv.value  TLV Value
        Byte array



    ldp.msg.type  Message Type
        Unsigned 16-bit integer



    ldp.req  Request
        Boolean



    ldp.rsp  Response
        Boolean
 

Layer 2 Tunneling Protocol (l2tp)

    l2tp.Nr  Nr
        Unsigned 16-bit integer



    l2tp.Ns  Ns
        Unsigned 16-bit integer



    l2tp.length  Length
        Unsigned 16-bit integer



    l2tp.offset  Offset
        Unsigned 16-bit integer



    l2tp.session  Session ID
        Unsigned 16-bit integer



    l2tp.tunnel  Tunnel ID
        Unsigned 16-bit integer



    lt2p.code  code
        Unsigned 16-bit integer



    lt2p.length_bit  Length Bit
        Boolean



    lt2p.offset_bit  Offset bit
        Boolean



    lt2p.priority  Priority
        Boolean



    lt2p.seq_bit  Sequence Bit
        Boolean



    lt2p.type  Type
        Unsigned 16-bit integer



    lt2p.version  Version
        Unsigned 16-bit integer
 

Lightweight Directory Access Protocol (ldap)

    ldap.abandon.msgid  Abandon Msg Id
        Unsigned 32-bit integer



    ldap.attribute  Attribute
        String



    ldap.bind.auth_type  Auth Type
        Unsigned 8-bit integer



    ldap.bind.dn  DN
        String



    ldap.bind.password  Password
        String



    ldap.bind.version  Version
        Unsigned 32-bit integer



    ldap.compare.test  Test
        String



    ldap.dn  Distinguished Name
        String



    ldap.length  Length
        Unsigned 32-bit integer



    ldap.message_id  Message Id
        Unsigned 32-bit integer



    ldap.message_length  Message Length
        Unsigned 32-bit integer



    ldap.message_type  Message Type
        Unsigned 8-bit integer



    ldap.modify.add  Add
        String



    ldap.modify.delete  Delete
        String



    ldap.modify.replace  Replace
        String



    ldap.modrdn.delete  Delete Values
        Boolean



    ldap.modrdn.name  New Name
        String



    ldap.modrdn.superior  New Location
        String



    ldap.result.code  Result Code
        Unsigned 8-bit integer



    ldap.result.errormsg  Error Message
        String



    ldap.result.matcheddn  Matched DN
        String



    ldap.result.referral  Referral
        String



    ldap.search.basedn  Base DN
        String



    ldap.search.dereference  Dereference
        Unsigned 8-bit integer



    ldap.search.filter  Filter
        String



    ldap.search.scope  Scope
        Unsigned 8-bit integer



    ldap.search.sizelimit  Size Limit
        Unsigned 32-bit integer



    ldap.search.timelimit  Time Limit
        Unsigned 32-bit integer



    ldap.search.typesonly  Attributes Only
        Boolean



    ldap.value  Value
        String
 

Line Printer Daemon Protocol (lpd)

    lpd.request  Request
        Boolean



    lpd.response  Response
        Boolean
 

Link Access Procedure Balanced (LAPB) (lapb)

    lapb.address  Address Field
        Unsigned 8-bit integer



    lapb.control  Control Field
        Unsigned 8-bit integer
 

Link Access Procedure Balanced Ethernet (LAPBETHER) (lapbether)

    lapbether.length  Length Field
        Unsigned 16-bit integer
 

Link Access Procedure, Channel D (LAPD) (lapd)

    lapd.address  Address Field
        Unsigned 16-bit integer



    lapd.control  Control Field
        Unsigned 16-bit integer



    lapd.cr  C/R
        Unsigned 16-bit integer



    lapd.ea1  EA1
        Unsigned 16-bit integer



    lapd.ea2  EA2
        Unsigned 16-bit integer



    lapd.sapi  SAPI
        Unsigned 16-bit integer



    lapd.tei  TEI
        Unsigned 16-bit integer
 

Linux cooked-mode capture (sll)

    sll.etype  Protocol
        Unsigned 16-bit integer



    sll.halen  Link-layer address length
        Unsigned 16-bit integer



    sll.hatype  Link-layer address type
        Unsigned 16-bit integer



    sll.ltype  Protocol
        Unsigned 16-bit integer



    sll.pkttype  Packet type
        Unsigned 16-bit integer



    sll.src.eth  Source
        6-byte Hardware (MAC) Address



    sll.src.other  Source
        Byte array



    sll.trailer  Trailer
        Byte array
 

Logical-Link Control (llc)

    llc.control  Control
        Unsigned 16-bit integer



    llc.dsap  DSAP
        Unsigned 8-bit integer



    llc.dsap.ig  IG Bit
        Boolean



    llc.oui  Organization Code
        Unsigned 24-bit integer



    llc.pid  Protocol ID
        Unsigned 16-bit integer



    llc.ssap  SSAP
        Unsigned 8-bit integer



    llc.ssap.cr  CR Bit
        Boolean



    llc.type  Type
        Unsigned 16-bit integer
 

Lucent/Ascend debug output (ascend)

    ascend.chunk  WDD Chunk
        Unsigned 32-bit integer



    ascend.number  Called number
        String



    ascend.sess  Session ID
        Unsigned 32-bit integer



    ascend.task  Task
        Unsigned 32-bit integer



    ascend.type  Link type
        Unsigned 32-bit integer



    ascend.user  User name
        String
 

MAPI (mapi)

    mapi.request  Request
        Boolean



    mapi.response  Response
        Boolean
 

MS Proxy Protocol (msproxy)

    msproxy.bindaddr  Destination
        IPv4 address



    msproxy.bindid  Bound Port Id
        Unsigned 32-bit integer



    msproxy.bindport  Bind Port
        Unsigned 16-bit integer



    msproxy.boundport  Bound Port
        Unsigned 16-bit integer



    msproxy.clntport  Client Port
        Unsigned 16-bit integer



    msproxy.command  Command
        Unsigned 16-bit integer



    msproxy.dstaddr  Destination Address
        IPv4 address



    msproxy.dstport  Destination Port
        Unsigned 16-bit integer



    msproxy.resolvaddr  Address
        IPv4 address



    msproxy.server_ext_addr  Server External Address
        IPv4 address



    msproxy.server_ext_port  Server External Port
        Unsigned 16-bit integer



    msproxy.server_int_addr  Server Internal Address
        IPv4 address



    msproxy.server_int_port  Server Internal Port
        Unsigned 16-bit integer



    msproxy.serveraddr  Server Address
        IPv4 address



    msproxy.serverport  Server Port
        Unsigned 16-bit integer



    msproxy.srcport  Source Port
        Unsigned 16-bit integer
 

MTP 3 User Adaptation Layer (m3ua)

    m3ua.affected_dpc  Affected DPC
        Unsigned 24-bit integer



    m3ua.congestion_level  Congestion level
        Unsigned 8-bit integer



    m3ua.error_code  Error code
        Unsigned 32-bit integer



    m3ua.info_string  Info string
        String



    m3ua.mask  Mask
        Unsigned 8-bit integer



    m3ua.message_class  Message class
        Unsigned 8-bit integer



    m3ua.message_length  Message length
        Unsigned 32-bit integer



    m3ua.message_type  Message Type
        Unsigned 8-bit integer



    m3ua.network_appearance  Network appearance
        Unsigned 32-bit integer



    m3ua.parameter_length  Parameter length
        Unsigned 16-bit integer



    m3ua.parameter_tag  Parameter Tag
        Unsigned 16-bit integer



    m3ua.reason  Reason
        Unsigned 32-bit integer



    m3ua.reserved  Reserved
        Unsigned 8-bit integer



    m3ua.routing_context  Routing context
        Unsigned 32-bit integer



    m3ua.status_info  Status info
        Unsigned 16-bit integer



    m3ua.status_type  Status type
        Unsigned 16-bit integer



    m3ua.traffic_mode_type  Traffic mode Type
        Unsigned 32-bit integer



    m3ua.unavailability_cause  Unavailability cause
        Unsigned 16-bit integer



    m3ua.user_identity  User Identity
        Unsigned 16-bit integer



    m3ua.version  Version
        Unsigned 8-bit integer
 

Malformed Frame (malformed)

 

Microsoft Windows Browser Protocol (browser)

 

Microsoft Windows Lanman Protocol (lanman)

 

Microsoft Windows Logon Protocol (netlogon)

 

Mobile IP (mip)

    mip.b  Broadcast Datagrams
        Boolean



    mip.coa  Care of Address
        IPv4 address



    mip.code  Reply Code
        Unsigned 8-bit integer



    mip.d  Co-lcated Care-of Address
        Boolean



    mip.g  GRE
        Boolean



    mip.haaddr  Home Agent
        IPv4 address



    mip.homeaddr  Home Address
        IPv4 address



    mip.ident  Identification
        Byte array



    mip.life  Lifetime
        Signed 16-bit integer



    mip.m  Minimal Encapsulation
        Boolean



    mip.s  Simultaneous Bindings
        Boolean



    mip.type  Message Type
        Signed 8-bit integer



    mip.v  Van Jacobson
        Boolean
 

Mount Service (mount)

    mount.dump.directory  Directory
        String



    mount.dump.entry  Mount List Entry
        No value



    mount.dump.hostname  Hostname
        String



    mount.export.directory  Directory
        String



    mount.export.entry  Export List Entry
        No value



    mount.export.group  Group
        String



    mount.export.groups  Groups
        No value



    mount.flavor  Flavor
        Unsigned 32-bit integer



    mount.flavors  Flavors
        Unsigned 32-bit integer



    mount.path  Path
        String



    mount.pathconf.link_max  Maximum number of links to a file
        Unsigned 32-bit integer



    mount.pathconf.mask  Reply error/status bits
        Unsigned 16-bit integer



    mount.pathconf.mask.chown_restricted  CHOWN_RESTRICTED
        Boolean



    mount.pathconf.mask.error_all  ERROR_ALL
        Boolean



    mount.pathconf.mask.error_link_max  ERROR_LINK_MAX
        Boolean



    mount.pathconf.mask.error_max_canon  ERROR_MAX_CANON
        Boolean



    mount.pathconf.mask.error_max_input  ERROR_MAX_INPUT
        Boolean



    mount.pathconf.mask.error_name_max  ERROR_NAME_MAX
        Boolean



    mount.pathconf.mask.error_path_max  ERROR_PATH_MAX
        Boolean



    mount.pathconf.mask.error_pipe_buf  ERROR_PIPE_BUF
        Boolean



    mount.pathconf.mask.error_vdisable  ERROR_VDISABLE
        Boolean



    mount.pathconf.mask.no_trunc  NO_TRUNC
        Boolean



    mount.pathconf.max_canon  Maximum terminal input line length
        Unsigned 16-bit integer



    mount.pathconf.max_input  Terminal input buffer size
        Unsigned 16-bit integer



    mount.pathconf.name_max  Maximum file name length
        Unsigned 16-bit integer



    mount.pathconf.path_max  Maximum path name length
        Unsigned 16-bit integer



    mount.pathconf.pipe_buf  Pipe buffer size
        Unsigned 16-bit integer



    mount.pathconf.vdisable_char  VDISABLE character
        Unsigned 8-bit integer



    mount.status  Status
        Unsigned 32-bit integer
 

MultiProtocol Label Switching Header (mpls)

    mpls.bottom  MPLS Bottom Of Label Stack
        Unsigned 8-bit integer



    mpls.exp  MPLS Experimental Bits
        Unsigned 8-bit integer



    mpls.label  MPLS Label
        Unsigned 32-bit integer



    mpls.ttl  MPLS TTL
        Unsigned 8-bit integer
 

Name Binding Protocol (nbp)

    nbp.count  Count
        Unsigned 8-bit integer



    nbp.enum  Enumerator
        Unsigned 8-bit integer



    nbp.info  Info
        Unsigned 8-bit integer



    nbp.net  Network
        Unsigned 16-bit integer



    nbp.node  Node
        Unsigned 8-bit integer



    nbp.object  Object
        String



    nbp.op  Operation
        Unsigned 8-bit integer



    nbp.port  Port
        Unsigned 8-bit integer



    nbp.tid  Transaction ID
        Unsigned 8-bit integer



    nbp.type  Type
        String



    nbp.zone  Zone
        String
 

NetBIOS (netbios)

    netbios.ack  Acknowledge
        Boolean



    netbios.ack_expected  Acknowledge expected
        Boolean



    netbios.ack_with_data  Acknowledge with data
        Boolean



    netbios.call_name_type  Call Name Type
        Signed 16-bit integer



    netbios.command  Command
        Unsigned 16-bit integer



    netbios.data2  DATA2 value 
        Unsigned 16-bit integer



    netbios.hdr_len  Header Length
        Unsigned 16-bit integer



    netbios.largest_frame  Largest Frame
        Unsigned 8-bit integer



    netbios.local_session  Local Session No. 
        Unsigned 8-bit integer



    netbios.name  Netbios Name
        String



    netbios.name_type  Netbios Name Type
        Unsigned 16-bit integer



    netbios.recv_cont_req  RECEIVE_CONTINUE requested
        Boolean



    netbios.remote_session  Remote Session No. 
        Unsigned 8-bit integer



    netbios.resp_corrl  Response Correlator
        Signed 16-bit integer



    netbios.send_no_ack  Handle SEND.NO.ACK
        Boolean



    netbios.version  NetBIOS Version
        Boolean



    netbios.xmit_corrl  Transmit Correlator
        Signed 16-bit integer
 

NetBIOS Datagram Service (nbdgm)

    nbdgm.dgram_id  Datagram ID
        Unsigned 16-bit integer



    nbdgm.first  First fragment
        Boolean



    nbdgm.next  Fragmented
        Boolean



    nbdgm.node_type  Node Type
        Unsigned 8-bit integer



    nbdgm.src.ip  Source IP
        IPv4 address



    nbdgm.src.port  Source Port
        Unsigned 16-bit integer



    nbdgm.type  Message Type
        Unsigned 8-bit integer
 

NetBIOS Name Service (nbns)

    nbns.count.add_rr  Additional RRs
        Unsigned 16-bit integer



    nbns.count.answers  Answer RRs
        Unsigned 16-bit integer



    nbns.count.auth_rr  Authority RRs
        Unsigned 16-bit integer



    nbns.count.queries  Questions
        Unsigned 16-bit integer



    nbns.id  Transaction ID
        Unsigned 16-bit integer



    nbns.query  Query
        Boolean



    nbns.response  Response
        Boolean
 

NetBIOS Session Service (nbss)

    nbss.flags  Flags
        Unsigned 8-bit integer



    nbss.type  Message Type
        Unsigned 8-bit integer
 

NetBIOS over IPX (nbipx)

 

NetWare Core Protocol (ncp)

    ncp.buffer_size  Buffer Size
        Unsigned 16-bit integer



    ncp.completion_code  Completion Code
        Unsigned 8-bit integer



    ncp.connection  Connection Number
        Unsigned 16-bit integer



    ncp.connection_number  Connection Number
        Unsigned 32-bit integer



    ncp.connection_status  Connection Status
        Unsigned 8-bit integer



    ncp.file_handle  File Handle
        Byte array



    ncp.file_offset  File Offset
        Unsigned 32-bit integer



    ncp.file_size  File Size
        Unsigned 32-bit integer



    ncp.func  Function
        Unsigned 8-bit integer



    ncp.ip.length  NCP over IP length
        Unsigned 32-bit integer



    ncp.ip.replybufsize  NCP over IP Reply Buffer Size
        Unsigned 32-bit integer



    ncp.ip.signature  NCP over IP signature
        Unsigned 32-bit integer



    ncp.ip.version  NCP over IP Version
        Unsigned 32-bit integer



    ncp.job_type  Job Type
        Unsigned 16-bit integer



    ncp.length  Packet Length
        Unsigned 16-bit integer



    ncp.max_bytes  Maximum Number of Bytes
        Unsigned 16-bit integer



    ncp.num_bytes  Number of Bytes
        Unsigned 16-bit integer



    ncp.object_flags  Object Flags
        Unsigned 8-bit integer



    ncp.object_has_properites  Object Has Properties
        Unsigned 8-bit integer



    ncp.object_id  Object ID
        Unsigned 32-bit integer



    ncp.object_name  Object Name
        



    ncp.object_name1  Object Name
        String



    ncp.object_security  Object Security
        Unsigned 8-bit integer



    ncp.object_type  Object Type
        Unsigned 16-bit integer



    ncp.property_data  Property Data
        Byte array



    ncp.property_has_more_segments  Property Has More Segments
        Unsigned 8-bit integer



    ncp.property_name  Property Name
        



    ncp.property_segment  Property Segment
        Unsigned 8-bit integer



    ncp.property_type  Property Type
        Unsigned 8-bit integer



    ncp.seq  Sequence Number
        Unsigned 8-bit integer



    ncp.subfunc  SubFunction
        Unsigned 8-bit integer



    ncp.task  Task Number
        Unsigned 8-bit integer



    ncp.task_number  Task Number
        Unsigned 32-bit integer



    ncp.type  Type
        Unsigned 16-bit integer



    ncp.unknown_byte  Unknown Byte
        Unsigned 8-bit integer
 

Network File System (nfs)

    nfs.ace  ace
        String



    nfs.call.operation  Opcode
        Unsigned 32-bit integer



    nfs.clientid  Client ID
        String



    nfs.createmode  Create Mode
        Unsigned 32-bit integer



    nfs.data  Data
        String



    nfs.fh.dentry  dentry
        Unsigned 32-bit integer



    nfs.fh.dev  device
        Unsigned 32-bit integer



    nfs.fh.dirinode  directory inode
        Unsigned 32-bit integer



    nfs.fh.fn  file number
        Unsigned 32-bit integer



    nfs.fh.fn.generation  generation
        Unsigned 32-bit integer



    nfs.fh.fn.inode  inode
        Unsigned 32-bit integer



    nfs.fh.fn.len  length
        Unsigned 32-bit integer



    nfs.fh.fsid.major  major
        Unsigned 32-bit integer



    nfs.fh.fsid.minor  minor
        Unsigned 32-bit integer



    nfs.fh.fstype  file system type
        Unsigned 32-bit integer



    nfs.fh.hp.len  length
        Unsigned 32-bit integer



    nfs.fh.pinode  pseudo inode
        Unsigned 32-bit integer



    nfs.fh.xdev  exported device
        Unsigned 32-bit integer



    nfs.fh.xfn  exported file number
        Unsigned 32-bit integer



    nfs.fh.xfn.generation  generation
        Unsigned 32-bit integer



    nfs.fh.xfn.inode  exported inode
        Unsigned 32-bit integer



    nfs.fh.xfn.len  length
        Unsigned 32-bit integer



    nfs.fh.xfsid.major  exported major
        Unsigned 32-bit integer



    nfs.fh.xfsid.minor  exported minor
        Unsigned 32-bit integer



    nfs.fsinfo.dtpref  dtpref
        Unsigned 32-bit integer



    nfs.fsinfo.propeties  Properties
        Unsigned 32-bit integer



    nfs.fsinfo.rtmax  rtmax
        Unsigned 32-bit integer



    nfs.fsinfo.rtmult  rtmult
        Unsigned 32-bit integer



    nfs.fsinfo.rtpref  rtpref
        Unsigned 32-bit integer



    nfs.fsinfo.wtmax  wtmax
        Unsigned 32-bit integer



    nfs.fsinfo.wtmult  wtmult
        Unsigned 32-bit integer



    nfs.fsinfo.wtpref  wtpref
        Unsigned 32-bit integer



    nfs.fsstat.invarsec  invarsec
        Unsigned 32-bit integer



    nfs.ftype4  File Type
        Unsigned 32-bit integer



    nfs.name  Name
        String



    nfs.nfsstat4  Status
        Unsigned 32-bit integer



    nfs.open.claim_type  Claim Type
        Unsigned 32-bit integer



    nfs.open.delegation_type  Delegation Type
        Unsigned 32-bit integer



    nfs.open.limit_by  Space Limit
        Unsigned 32-bit integer



    nfs.open.opentype  Open Type
        Unsigned 32-bit integer



    nfs.pathconf.case_insensitive  case_insensitive
        Boolean



    nfs.pathconf.case_preserving  case_preserving
        Boolean



    nfs.pathconf.chown_restricted  chown_restricted
        Boolean



    nfs.pathconf.linkmax  linkmax
        Unsigned 32-bit integer



    nfs.pathconf.name_max  name_max
        Unsigned 32-bit integer



    nfs.pathconf.no_trunc  no_trunc
        Boolean



    nfs.pathname.component  Filename
        String



    nfs.read.count  Count
        Unsigned 32-bit integer



    nfs.read.eof  EOF
        Boolean



    nfs.read.offset  Offset
        Unsigned 32-bit integer



    nfs.read.totalcount  Total Count
        Unsigned 32-bit integer



    nfs.readdir.cookie  Cookie
        Unsigned 32-bit integer



    nfs.readdir.count  Count
        Unsigned 32-bit integer



    nfs.readdir.entry  Entry
        No value



    nfs.readdir.entry.cookie  Cookie
        Unsigned 32-bit integer



    nfs.readdir.entry.fileid  File ID
        Unsigned 32-bit integer



    nfs.readdir.entry.name  Name
        String



    nfs.readdir.eof  EOF
        Unsigned 32-bit integer



    nfs.readdirplus.entry.name  Name
        String



    nfs.readlink.data  Data
        String



    nfs.recall  EOF
        Boolean



    nfs.reply.operation  Opcode
        Unsigned 32-bit integer



    nfs.statfs.bavail  Available Blocks
        Unsigned 32-bit integer



    nfs.statfs.bfree  Free Blocks
        Unsigned 32-bit integer



    nfs.statfs.blocks  Total Blocks
        Unsigned 32-bit integer



    nfs.statfs.bsize  Block Size
        Unsigned 32-bit integer



    nfs.statfs.tsize  Transfer Size
        Unsigned 32-bit integer



    nfs.status  Status
        Unsigned 32-bit integer



    nfs.status2  Status
        Unsigned 32-bit integer



    nfs.symlink.linktext  Name
        String



    nfs.symlink.to  To
        String



    nfs.tag  Tag
        String



    nfs.type  Type
        Unsigned 32-bit integer



    nfs.write.beginoffset  Begin Offset
        Unsigned 32-bit integer



    nfs.write.committed  Committed
        Unsigned 32-bit integer



    nfs.write.offset  Offset
        Unsigned 32-bit integer



    nfs.write.stable  Stable
        Unsigned 32-bit integer



    nfs.write.totalcount  Total Count
        Unsigned 32-bit integer
 

Network Lock Manager Protocol (nlm)

    nlm.block  block
        Boolean



    nlm.cookie  cookie
        String



    nlm.exclusive  exclusive
        Boolean



    nlm.lock  lock
        No value



    nlm.lock.caller_name  caller_name
        String



    nlm.lock.l_len  l_len
        Unsigned 32-bit integer



    nlm.lock.l_offset  l_offset
        Unsigned 32-bit integer



    nlm.lock.owner  owner
        String



    nlm.lock.svid  svid
        Unsigned 32-bit integer



    nlm.reclaim  reclaim
        Boolean



    nlm.state  state
        Unsigned 32-bit integer
 

Network News Transfer Protocol (nntp)

    nntp.request  Request
        Boolean



    nntp.response  Response
        Boolean
 

Network Time Protocol (ntp)

    ntp.flags  Flags
        Unsigned 8-bit integer



    ntp.flags.li  Leap Indicator
        Unsigned 8-bit integer



    ntp.flags.mode  Mode
        Unsigned 8-bit integer



    ntp.flags.vn  Version number
        Unsigned 8-bit integer



    ntp.keyid  Key ID
        Byte array



    ntp.mac  Message Authentication Code
        Byte array



    ntp.org  Originate Time Stamp
        Byte array



    ntp.ppoll  Peer Polling Interval
        Unsigned 8-bit integer



    ntp.precision  Peer Clock Precision
        Unsigned 8-bit integer



    ntp.rec  Receive Time Stamp
        Byte array



    ntp.refid  Reference Clock ID
        Byte array



    ntp.reftime  Reference Clock Update Time
        Byte array



    ntp.rootdelay  Root Delay
        Double-precision floating point



    ntp.rootdispersion  Clock Dispersion
        Double-precision floating point



    ntp.stratum  Peer Clock Stratum
        Unsigned 8-bit integer



    ntp.xmt  Transmit Time Stamp
        Byte array
 

Null/Loopback (null)

    null.family  Family
        Unsigned 32-bit integer



    null.type  Type
        Unsigned 16-bit integer
 

Open Shortest Path First (ospf)

 

PPP Multilink Protocol (mp)

    mp.first  First fragment
        Boolean



    mp.last  Last fragment
        Boolean



    mp.seq  Sequence number
        Unsigned 24-bit integer
 

PPP-over-Ethernet Discovery (pppoed)

 

PPP-over-Ethernet Session (pppoes)

 

Point-to-Point Protocol (ppp)

 

Point-to-Point Tunnelling Protocol (pptp)

    pptp.type  Message type
        Unsigned 16-bit integer
 

Portmap (portmap)

    portmap.answer  Answer
        Boolean



    portmap.port  Port
        Unsigned 32-bit integer



    portmap.proc  Procedure
        Unsigned 32-bit integer



    portmap.prog  Program
        Unsigned 32-bit integer



    portmap.proto  Protocol
        Unsigned 32-bit integer



    portmap.rpcb  RPCB
        No value



    portmap.rpcb.addr  Universal Address
        String



    portmap.rpcb.netid  Network Id
        String



    portmap.rpcb.owner  Owner of this Service
        String



    portmap.rpcb.prog  Program
        Unsigned 32-bit integer



    portmap.rpcb.version  Version
        Unsigned 32-bit integer



    portmap.uaddr  Universal Address
        String



    portmap.version  Version
        Unsigned 32-bit integer
 

Post Office Protocol (pop)

    pop.request  Request
        Boolean



    pop.response  Response
        Boolean
 

Protocol Independent Multicast (pim)

    pim.cksum  Checksum
        Unsigned 16-bit integer



    pim.type  Type
        Unsigned 8-bit integer



    pim.version  Version
        Unsigned 8-bit integer
 

Q.2931 (q2931)

    q2931.call_ref  Call reference value
        Byte array



    q2931.call_ref_len  Call reference value length
        Unsigned 8-bit integer



    q2931.disc  Protocol discriminator
        Unsigned 8-bit integer



    q2931.message_action_indicator  Action indicator
        Unsigned 8-bit integer



    q2931.message_flag  Flag
        Boolean



    q2931.message_len  Message length
        Unsigned 16-bit integer



    q2931.message_type  Message type
        Unsigned 8-bit integer



    q2931.message_type_ext  Message type extension
        Unsigned 8-bit integer
 

Q.931 (q931)

    q931.call_ref  Call reference value
        Byte array



    q931.call_ref_len  Call reference value length
        Unsigned 8-bit integer



    q931.disc  Protocol discriminator
        Unsigned 8-bit integer



    q931.message_type  Message type
        Unsigned 8-bit integer
 

Quake Network Protocol (quake)

    quake.control.accept.port  Port
        Unsigned 32-bit integer



    quake.control.command  Command
        Unsigned 8-bit integer



    quake.control.connect.game  Game
        String



    quake.control.connect.version  Version
        Unsigned 8-bit integer



    quake.control.player_info.address  Address
        String



    quake.control.player_info.colors  Colors
        Unsigned 32-bit integer



    quake.control.player_info.colors.pants  Pants
        Unsigned 8-bit integer



    quake.control.player_info.colors.shirt  Shirt
        Unsigned 8-bit integer



    quake.control.player_info.connect_time  Connect Time
        Unsigned 32-bit integer



    quake.control.player_info.frags  Frags
        Unsigned 32-bit integer



    quake.control.player_info.name  Name
        String



    quake.control.player_info.player  Player
        Unsigned 8-bit integer



    quake.control.reject.reason  Reason
        String



    quake.control.rule_info.lastrule  Last Rule
        String



    quake.control.rule_info.rule  Rule
        String



    quake.control.rule_info.value  Value
        String



    quake.control.server_info.address  Address
        String



    quake.control.server_info.game  Game
        String



    quake.control.server_info.map  Map
        String



    quake.control.server_info.max_player  Maximal Number of Players
        Unsigned 8-bit integer



    quake.control.server_info.num_player  Number of Players
        Unsigned 8-bit integer



    quake.control.server_info.server  Server
        String



    quake.control.server_info.version  Version
        Unsigned 8-bit integer



    quake.header.flags  Flags
        Unsigned 16-bit integer



    quake.header.length  Length
        Unsigned 16-bit integer



    quake.header.sequence  Sequence
        Unsigned 32-bit integer
 

RIPng (ripng)

    ripng.cmd  Command
        Unsigned 8-bit integer



    ripng.version  Version
        Unsigned 8-bit integer
 

RX Protocol (rx)

    rx.callnumber  Call Number
        Unsigned 32-bit integer



    rx.cid  CID
        Unsigned 32-bit integer



    rx.epoch  Epoch
        Unsigned 32-bit integer



    rx.flags  Flags
        Unsigned 8-bit integer



    rx.flags.client_init  Client Initiated
        Unsigned 8-bit integer



    rx.flags.free_packet  Free Packet
        Unsigned 8-bit integer



    rx.flags.last_packet  Last Packet
        Unsigned 8-bit integer



    rx.flags.more_packets  More Packets
        Unsigned 8-bit integer



    rx.flags.request_ack  Request Ack
        Unsigned 8-bit integer



    rx.securityindex  Security Index
        Unsigned 32-bit integer



    rx.seq  Sequence Number
        Unsigned 32-bit integer



    rx.serial  Serial
        Unsigned 32-bit integer



    rx.serviceid  Service ID
        Unsigned 16-bit integer



    rx.spare  Spare/Checksum
        Unsigned 16-bit integer



    rx.type  Type
        Unsigned 8-bit integer



    rx.userstatus  User Status
        Unsigned 32-bit integer
 

Radius Protocol (radius)

    radius.code  Code
        Unsigned 8-bit integer



    radius.id  Identifier
        Unsigned 8-bit integer



    radius.length  Length
        Unsigned 16-bit integer
 

Real Time Streaming Protocol (rtsp)

    rtsp.method  Method
        String



    rtsp.status  Status
        Unsigned 32-bit integer



    rtsp.url  URL
        String
 

Real-Time Transport Protocol (rtp)

    rtp.cc  Contributing source identifiers count
        Unsigned 8-bit integer



    rtp.csrc.item  CSRC item
        Unsigned 32-bit integer



    rtp.ext  Extension
        Boolean



    rtp.ext.len  Extension length
        Unsigned 16-bit integer



    rtp.ext.profile  Defined by profile
        Unsigned 16-bit integer



    rtp.hdr_ext  Header extension
        Unsigned 32-bit integer



    rtp.marker  Marker
        Boolean



    rtp.p_type  Payload type
        Unsigned 8-bit integer



    rtp.padding  Padding
        Boolean



    rtp.padding.count  Padding count
        Unsigned 8-bit integer



    rtp.padding.data  Padding data
        Byte array



    rtp.payload  Payload
        Byte array



    rtp.seq  Sequence number
        Unsigned 16-bit integer



    rtp.ssrc  Synchronization Source identifier
        Unsigned 32-bit integer



    rtp.timestamp  Timestamp
        Unsigned 32-bit integer



    rtp.version  Version
        Unsigned 8-bit integer
 

Real-time Transport Control Protocol (rtcp)

    rtcp.app.data  Application specific data
        Byte array



    rtcp.app.name  Name (ASCII)
        String



    rtcp.app.subtype  Subtype
        Unsigned 8-bit integer



    rtcp.length  Length
        Unsigned 16-bit integer



    rtcp.nack.blp  Bitmask of following lost packets
        Unsigned 16-bit integer



    rtcp.nack.fsn  First sequence number
        Unsigned 16-bit integer



    rtcp.padding  Padding
        Boolean



    rtcp.padding.count  Padding count
        Unsigned 8-bit integer



    rtcp.padding.data  Padding data
        Byte array



    rtcp.pt  Packet type
        Unsigned 8-bit integer



    rtcp.rc  Reception report count
        Unsigned 8-bit integer



    rtcp.sc  Source count
        Unsigned 8-bit integer



    rtcp.sdes.length  Length
        Unsigned 32-bit integer



    rtcp.sdes.prefix.length  Prefix length
        Unsigned 8-bit integer



    rtcp.sdes.prefix.string  Prefix string
        String



    rtcp.sdes.ssrc_csrc  SSRC / CSRC identifier
        Unsigned 32-bit integer



    rtcp.sdes.text  Text
        String



    rtcp.sdes.type  Type
        Unsigned 8-bit integer



    rtcp.sender.octetcount  Sender's octet count
        Unsigned 32-bit integer



    rtcp.sender.packetcount  Sender's packet count
        Unsigned 32-bit integer



    rtcp.senderssrc  Sender SSRC
        Unsigned 32-bit integer



    rtcp.ssrc.cum_nr  Cumulative number of packets lost
        Unsigned 32-bit integer



    rtcp.ssrc.dlsr  Delay since last SR timestamp
        Unsigned 32-bit integer



    rtcp.ssrc.ext_high  Extended highest sequence number received
        Unsigned 32-bit integer



    rtcp.ssrc.fraction  Fraction lost
        Unsigned 8-bit integer



    rtcp.ssrc.high_cycles  Sequence number cycles count
        Unsigned 16-bit integer



    rtcp.ssrc.high_seq  Highest sequence number received
        Unsigned 16-bit integer



    rtcp.ssrc.identifier  Identifier
        Unsigned 32-bit integer



    rtcp.ssrc.jitter  Interarrival jitter
        Unsigned 32-bit integer



    rtcp.ssrc.lsr  Last SR timestamp
        Unsigned 32-bit integer



    rtcp.timestamp.ntp  NTP timestamp
        String



    rtcp.timestamp.rtp  RTP timestamp
        Unsigned 32-bit integer



    rtcp.version  Version
        Unsigned 8-bit integer
 

Remote Procedure Call (rpc)

    rpc.auth.flavor  Flavor
        Unsigned 32-bit integer



    rpc.auth.gid  GID
        Unsigned 32-bit integer



    rpc.auth.length  Length
        Unsigned 32-bit integer



    rpc.auth.machinename  Machine Name
        String



    rpc.auth.stamp  Stamp
        Unsigned 32-bit integer



    rpc.auth.uid  UID
        Unsigned 32-bit integer



    rpc.authgss.checksum  GSS Checksum
        Byte array



    rpc.authgss.context  GSS Context
        Byte array



    rpc.authgss.data  GSS Data
        Byte array



    rpc.authgss.data.length  Length
        Unsigned 32-bit integer



    rpc.authgss.major  GSS Major Status
        Unsigned 32-bit integer



    rpc.authgss.minor  GSS Minor Status
        Unsigned 32-bit integer



    rpc.authgss.procedure  GSS Procedure
        Unsigned 32-bit integer



    rpc.authgss.seqnum  GSS Sequence Number
        Unsigned 32-bit integer



    rpc.authgss.service  GSS Service
        Unsigned 32-bit integer



    rpc.authgss.token  GSS Token
        Byte array



    rpc.authgss.version  GSS Version
        Unsigned 32-bit integer



    rpc.authgss.window  GSS Sequence Window
        Unsigned 32-bit integer



    rpc.call.dup  Duplicate Call
        Unsigned 32-bit integer



    rpc.dup  Duplicate Transaction
        Unsigned 32-bit integer



    rpc.fraglen  Fragment Length
        Unsigned 32-bit integer



    rpc.lastfrag  Last Fragment
        Boolean



    rpc.msgtyp  Message Type
        Unsigned 32-bit integer



    rpc.procedure  Procedure
        Unsigned 32-bit integer



    rpc.program  Program
        Unsigned 32-bit integer



    rpc.programversion  Program Version
        Unsigned 32-bit integer



    rpc.programversion.max  Program Version (Maximum)
        Unsigned 32-bit integer



    rpc.programversion.min  Program Version (Minimum)
        Unsigned 32-bit integer



    rpc.reply.dup  Duplicate Reply
        Unsigned 32-bit integer



    rpc.replystat  Reply State
        Unsigned 32-bit integer



    rpc.state_accept  Accept State
        Unsigned 32-bit integer



    rpc.state_auth  Auth State
        Unsigned 32-bit integer



    rpc.state_reject  Reject State
        Unsigned 32-bit integer



    rpc.value_follows  Value Follows
        Boolean



    rpc.version  RPC Version
        Unsigned 32-bit integer



    rpc.version.max  RPC Version (Maximum)
        Unsigned 32-bit integer



    rpc.version.min  RPC Version (Minimum)
        Unsigned 32-bit integer



    rpc.xid  XID
        Unsigned 32-bit integer
 

Remote Shell (rsh)

    rsh.request  Request
        Boolean



    rsh.response  Response
        Boolean
 

Resource ReserVation Protocol (RSVP) (rsvp)

    rsvp.adspec  ADSPEC
        Unsigned 8-bit integer



    rsvp.confirm  CONFIRM
        Unsigned 8-bit integer



    rsvp.error  ERROR
        Unsigned 8-bit integer



    rsvp.explicit_route  EXPLICIT ROUTE
        Unsigned 8-bit integer



    rsvp.filter  FILTERSPEC
        Unsigned 8-bit integer



    rsvp.flowspec  FLOWSPEC
        Unsigned 8-bit integer



    rsvp.hop  HOP
        Unsigned 8-bit integer



    rsvp.integrity  INTEGRITY
        Unsigned 8-bit integer



    rsvp.label  LABEL
        Unsigned 8-bit integer



    rsvp.label_request  LABEL REQUEST
        Unsigned 8-bit integer



    rsvp.msg  Message Type
        Unsigned 8-bit integer



    rsvp.obj_unknown  Unknown object
        Unsigned 8-bit integer



    rsvp.path  Path Message
        Boolean



    rsvp.perr  Path Error Message
        Boolean



    rsvp.policy  POLICY
        Unsigned 8-bit integer



    rsvp.ptear  Path Tear Message
        Boolean



    rsvp.record_route  RECORD ROUTE
        Unsigned 8-bit integer



    rsvp.rerr  Resv Error Message
        Boolean



    rsvp.resv  Resv Message
        Boolean



    rsvp.resvconf  Resv Confirm Message
        Boolean



    rsvp.rtear  Resv Tear Message
        Boolean



    rsvp.rtearconf  Resv Tear Confirm Message
        Boolean



    rsvp.scope  SCOPE
        Unsigned 8-bit integer



    rsvp.sender  SENDER TEMPLATE
        Unsigned 8-bit integer



    rsvp.sender.ip  Sender IPv4 address
        IPv4 address



    rsvp.sender.lsp_id  Sender LSP ID
        Unsigned 16-bit integer



    rsvp.sender.port  Sender port number
        Unsigned 16-bit integer



    rsvp.session  SESSION
        Unsigned 8-bit integer



    rsvp.session.ext_tunnel_id  Extended tunnel ID
        Unsigned 32-bit integer



    rsvp.session.ip  Destination address
        IPv4 address



    rsvp.session.port  Port number
        Unsigned 16-bit integer



    rsvp.session.proto  Protocol
        Unsigned 8-bit integer



    rsvp.session.tunnel_id  Tunnel ID
        Unsigned 16-bit integer



    rsvp.session_attribute  SESSION ATTRIBUTE
        Unsigned 8-bit integer



    rsvp.style  STYLE
        Unsigned 8-bit integer



    rsvp.time  TIME VALUES
        Unsigned 8-bit integer



    rsvp.tspec  SENDER TSPEC
        Unsigned 8-bit integer
 

Rlogin Protocol (rlogin)

    rlogin.user_info  User Info
        No value



    rlogin.window_size  Window Info
        No value



    rlogin.window_size.cols  Columns
        Unsigned 16-bit integer



    rlogin.window_size.rows  Rows
        Unsigned 16-bit integer



    rlogin.window_size.x_pixels  X Pixels
        Unsigned 16-bit integer



    rlogin.window_size.y_pixels  Y Pixels
        Unsigned 16-bit integer
 

Routing Information Protocol (rip)

 

Routing Table Maintenance Protocol (rtmp)

    nbp.nodeid  Node
        Unsigned 8-bit integer



    nbp.nodeid.length  Node Length
        Unsigned 8-bit integer



    rtmp.function  Function
        Unsigned 8-bit integer



    rtmp.net  Net
        Unsigned 16-bit integer



    rtmp.tuple.dist  Distance
        Unsigned 16-bit integer



    rtmp.tuple.net  Net
        Unsigned 16-bit integer



    rtmp.tuple.range_end  Range End
        Unsigned 16-bit integer



    rtmp.tuple.range_start  Range Start
        Unsigned 16-bit integer
 

SMB (Server Message Block Protocol) (smb)

    smb.cmd  SMB Command
        Unsigned 8-bit integer
 

SMB MailSlot Protocol (mailslot)

 

SNMP Multiplex Protocol (smux)

 

SSCOP (sscop)

 

Sequenced Packet eXchange (spx)

    spx.ack  Acknowledgment Number
        Unsigned 16-bit integer



    spx.alloc  Allocation Number
        Unsigned 16-bit integer



    spx.ctl  Connection Control
        Unsigned 8-bit integer



    spx.dst  Destination Connection ID
        Unsigned 16-bit integer



    spx.seq  Sequence Number
        Unsigned 16-bit integer



    spx.src  Source Connection ID
        Unsigned 16-bit integer



    spx.type  Datastream type
        Unsigned 8-bit integer
 

Service Advertisement Protocol (ipxsap)

    ipxsap.request  Request
        Boolean



    ipxsap.response  Response
        Boolean
 

Service Location Protocol (srvloc)

    srvloc.err  Error Code
        Unsigned 16-bit integer



    srvloc.flags  Flags
        Unsigned 8-bit integer



    srvloc.function  Function
        Unsigned 8-bit integer



    srvloc.version  Version
        Unsigned 8-bit integer
 

Session Announcement Protocol (sap)

    sap.auth  Authentication data
        No value



    sap.auth.flags  Authentication data flags
        Unsigned 8-bit integer



    sap.auth.flags.p  Padding Bit
        Boolean



    sap.auth.flags.t  Authentication Type
        Unsigned 8-bit integer



    sap.auth.flags.v  Version Number
        Unsigned 8-bit integer



    sap.flags  Flags
        Unsigned 8-bit integer



    sap.flags.a  Address Type
        Boolean



    sap.flags.c  Compression Bit
        Boolean



    sap.flags.e  Encryption Bit
        Boolean



    sap.flags.r  Reserved
        Boolean



    sap.flags.t  Message Type
        Boolean



    sap.flags.v  Version Number
        Unsigned 8-bit integer
 

Session Description Protocol (sdp)

 

Session Initiation Protocol (sip)

    sip.msg_hdr  Message Header
        No value
 

Short Frame (short)

 

Simple Mail Transfer Protocol (smtp)

    smtp.req  Request
        Boolean



    smtp.rsp  Response
        Boolean
 

Simple Network Management Protocol (snmp)

    snmpv3.flags  SNMPv3 Flags
        Unsigned 8-bit integer



    snmpv3.flags.auth  Authenticated
        Boolean



    snmpv3.flags.crypt  Encrypted
        Boolean



    snmpv3.flags.report  Reportable
        Boolean
 

Sinec H1 Protocol (h1)

    h1.dbnr  Memory block number
        Unsigned 8-bit integer



    h1.dlen  Length in words
        Signed 16-bit integer



    h1.dwnr  Address within memory block
        Unsigned 16-bit integer



    h1.empty  Empty field
        Unsigned 8-bit integer



    h1.empty_len  Empty field length
        Unsigned 8-bit integer



    h1.header  H1-Header
        Unsigned 16-bit integer



    h1.len  Length indicator
        Unsigned 16-bit integer



    h1.opcode  Opcode
        Unsigned 8-bit integer



    h1.opfield  Operation identifier
        Unsigned 8-bit integer



    h1.oplen  Operation length
        Unsigned 8-bit integer



    h1.org  Memory type
        Unsigned 8-bit integer



    h1.reqlen  Request length
        Unsigned 8-bit integer



    h1.request  Request identifier
        Unsigned 8-bit integer



    h1.reslen  Response length
        Unsigned 8-bit integer



    h1.response  Response identifier
        Unsigned 8-bit integer



    h1.resvalue  Response value
        Unsigned 8-bit integer
 

Socks Protocol (socks)

    socks.command  Command
        Unsigned 16-bit integer



    socks.dst  Remote Address
        IPv4 address



    socks.dstV6  Remote Address
        IPv6 address



    socks.dstport  Remote Port
        Unsigned 16-bit integer



    socks.username  User Name
        String



    socks.ver  Version
        Unsigned 8-bit integer
 

Spanning Tree Protocol (stp)

    stp.bridge.hw  Bridge Identifier
        6-byte Hardware (MAC) Address



    stp.flags  BPDU flags
        Unsigned 8-bit integer



    stp.forward  Forward Delay
        Double-precision floating point



    stp.hello  Hello Time
        Double-precision floating point



    stp.max_age  Max Age
        Double-precision floating point



    stp.msg_age  Message Age
        Double-precision floating point



    stp.port  Port identifier
        Unsigned 16-bit integer



    stp.protocol  Protocol Identifier
        Unsigned 16-bit integer



    stp.root.cost  Root Path Cost
        Unsigned 32-bit integer



    stp.root.hw  Root Identifier
        6-byte Hardware (MAC) Address



    stp.type  BPDU type
        Unsigned 8-bit integer



    stp.version  Protocol Version Identifier
        Unsigned 8-bit integer
 

Status Service (stat)

 

Stream Control Transmission Protcol (sctp)

    sctp.cause.code  Cause code
        Unsigned 16-bit integer



    sctp.cause.length  Cause length
        Unsigned 16-bit integer



    sctp.cause.measure_of_staleness  Measure of staleness in usec
        Unsigned 32-bit integer



    sctp.cause.missing_parameter_type  Missing parameters type
        Unsigned 16-bit integer



    sctp.cause.nr_of_missing_parameters  Number of missing parameters
        Unsigned 32-bit integer



    sctp.cause.stream_identifier  Stream identifier
        Unsigned 16-bit integer



    sctp.cause.tsn  TSN
        Unsigned 32-bit integer



    sctp.checksum  Adler-32 checksum
        Unsigned 32-bit integer



    sctp.chunk_flags  Flags
        Unsigned 8-bit integer



    sctp.chunk_length  Length
        Unsigned 16-bit integer



    sctp.chunk_type  Identifier
        Unsigned 8-bit integer



    sctp.cumulative.tsn.ack  Cumulative TSN Ack
        Unsigned 32-bit integer



    sctp.cwr.lowest_tsn  Lowest TSN
        Unsigned 32-bit integer



    sctp.data.b_bit  B-Bit
        Boolean



    sctp.data.e_bit  E-Bit
        Boolean



    sctp.data.u.bit  U-Bit
        Boolean



    sctp.dstport  Destination port
        Unsigned 16-bit integer



    sctp.ecne.lowest_tsn  Lowest TSN
        Unsigned 32-bit integer



    sctp.init.chunk.credit  Advertised reciever window credit (a_rwnd)
        Unsigned 32-bit integer



    sctp.init.chunk.initial.tsn  Initial TSN
        Unsigned 32-bit integer



    sctp.init.chunk.initiate.tag  Initiate tag
        Unsigned 32-bit integer



    sctp.init.chunk.nr.in.streams  Number of inbound streams
        Unsigned 16-bit integer



    sctp.init.chunk.nr.out.streams  Number of outbound streams
        Unsigned 16-bit integer



    sctp.parameter.cookie_preservative_incr  Suggested Cookie life-span increment (msec)
        Unsigned 32-bit integer



    sctp.parameter.hostname.hostname  Hostname
        String



    sctp.parameter.ipv4_address  IP Version 4 address
        IPv4 address



    sctp.parameter.ipv6_address  IP Version 6 address
        IPv6 address



    sctp.parameter.length  Parameter length
        Unsigned 16-bit integer



    sctp.parameter.supported_addres_type  Supported address type
        Unsigned 16-bit integer



    sctp.parameter.type  Parameter type
        Unsigned 16-bit integer



    sctp.payload_proto_id  Payload Protocol identifier
        Unsigned 32-bit integer



    sctp.sack.a_rwnd  Advertised receiver window credit (a_rwnd)
        Unsigned 32-bit integer



    sctp.sack.cumulative_tsn_ack  Cumulative TSN ACK
        Unsigned 32-bit integer



    sctp.sack.duplicate.tsn  Duplicate TSN
        Unsigned 16-bit integer



    sctp.sack.gap_block_end  End
        Unsigned 16-bit integer



    sctp.sack.gap_block_start  Start
        Unsigned 16-bit integer



    sctp.sack.number_of_duplicated_tsns  Number of duplicated TSNs
        Unsigned 16-bit integer



    sctp.sack.number_of_gap_blocks  Number of gap acknowldgement blocks 
        Unsigned 16-bit integer



    sctp.shutdown.cumulative_tsn_ack  Cumulative TSN Ack
        Unsigned 32-bit integer



    sctp.shutdown_complete.t_bit  E-Bit
        Boolean



    sctp.srcport  Source port
        Unsigned 16-bit integer



    sctp.stream_id  Stream Identifier
        Unsigned 16-bit integer



    sctp.stream_seq_number  Stream sequence number
        Unsigned 16-bit integer



    sctp.tsn  TSN
        Unsigned 32-bit integer



    sctp.verfication_tag  Verification tag
        Unsigned 32-bit integer
 

Syslog message (syslog)

    syslog.facility  Facility
        Unsigned 8-bit integer



    syslog.level  Level
        Unsigned 8-bit integer



    syslog.msg_len  Message length
        Unsigned 32-bit integer
 

Systems Network Architecture (sna)

    sna.rh  Request/Response Header
        No value



    sna.rh.0  Request/Response Header Byte 0
        Unsigned 8-bit integer



    sna.rh.1  Request/Response Header Byte 1
        Unsigned 8-bit integer



    sna.rh.2  Request/Response Header Byte 2
        Unsigned 8-bit integer



    sna.rh.bbi  Begin Bracket Indicator
        Boolean



    sna.rh.bci  Begin Chain Indicator
        Boolean



    sna.rh.cdi  Change Direction Indicator
        Boolean



    sna.rh.cebi  Conditional End Bracket Indicator
        Boolean



    sna.rh.csi  Code Selection Indicator
        Unsigned 8-bit integer



    sna.rh.dr1  Definite Response 1 Indicator
        Boolean



    sna.rh.dr2  Definite Response 2 Indicator
        Boolean



    sna.rh.ebi  End Bracket Indicator
        Boolean



    sna.rh.eci  End Chain Indicator
        Boolean



    sna.rh.edi  Enciphered Data Indicator
        Boolean



    sna.rh.eri  Exception Response Indicator
        Boolean



    sna.rh.fi  Format Indicator
        Boolean



    sna.rh.lcci  Length-Checked Compression Indicator
        Boolean



    sna.rh.pdi  Padded Data Indicator
        Boolean



    sna.rh.pi  Pacing Indicator
        Boolean



    sna.rh.qri  Queued Response Indicator
        Boolean



    sna.rh.rlwi  Request Larger Window Indicator
        Boolean



    sna.rh.rri  Request/Response Indicator
        Unsigned 8-bit integer



    sna.rh.rti  Response Type Indicator
        Boolean



    sna.rh.ru_category  Request/Response Unit Category
        Unsigned 8-bit integer



    sna.rh.sdi  Sense Data Included
        Boolean



    sna.th  Transmission Header
        No value



    sna.th.0  Transmission Header Byte 0
        Unsigned 8-bit integer



    sna.th.cmd_fmt  Command Format
        Unsigned 8-bit integer



    sna.th.cmd_sn  Command Sequence Number
        Unsigned 16-bit integer



    sna.th.cmd_type  Command Type
        Unsigned 8-bit integer



    sna.th.daf  Destination Address Field
        Unsigned 16-bit integer



    sna.th.dcf  Data Count Field
        Unsigned 16-bit integer



    sna.th.def  Destination Element Field
        Unsigned 16-bit integer



    sna.th.dsaf  Destination Subarea Address Field
        Unsigned 32-bit integer



    sna.th.efi  Expedited Flow Indicator
        Unsigned 8-bit integer



    sna.th.er_vr_supp_ind  ER and VR Support Indicator
        Unsigned 8-bit integer



    sna.th.ern  Explicit Route Number
        Unsigned 8-bit integer



    sna.th.fid  Format Identifer
        Unsigned 8-bit integer



    sna.th.iern  Initial Explicit Route Number
        Unsigned 8-bit integer



    sna.th.lsid  Local Session Identification
        Unsigned 8-bit integer



    sna.th.mft  MPR FID4 Type
        Boolean



    sna.th.mpf  Mapping Field
        Unsigned 8-bit integer



    sna.th.nlp_cp  NLP Count or Padding
        Unsigned 8-bit integer



    sna.th.nlpoi  NLP Offset Indicator
        Unsigned 8-bit integer



    sna.th.ntwk_prty  Network Priority
        Unsigned 8-bit integer



    sna.th.oaf  Origin Address Field
        Unsigned 16-bit integer



    sna.th.odai  ODAI Assignment Indicator
        Unsigned 8-bit integer



    sna.th.oef  Origin Element Field
        Unsigned 16-bit integer



    sna.th.osaf  Origin Subarea Address Field
        Unsigned 32-bit integer



    sna.th.piubf  PIU Blocking Field
        Unsigned 8-bit integer



    sna.th.sa  Session Address
        Byte array



    sna.th.snai  SNA Indicator
        Boolean



    sna.th.snf  Sequence Number Field
        Unsigned 16-bit integer



    sna.th.tg_nonfifo_ind  Transmission Group Non-FIFO Indicator
        Boolean



    sna.th.tg_snf  Transmission Group Sequence Number Field
        Unsigned 16-bit integer



    sna.th.tg_sweep  Transmission Group Sweep
        Unsigned 8-bit integer



    sna.th.tgsf  Transmission Group Segmenting Field
        Unsigned 8-bit integer



    sna.th.tpf  Transmission Priority Field
        Unsigned 8-bit integer



    sna.th.vr_cwi  Virtual Route Change Window Indicator
        Unsigned 16-bit integer



    sna.th.vr_cwri  Virtual Route Change Window Reply Indicator
        Unsigned 16-bit integer



    sna.th.vr_pac_cnt_ind  Virtual Route Pacing Count Indicator
        Unsigned 8-bit integer



    sna.th.vr_rwi  Virtual Route Reset Window Indicator
        Boolean



    sna.th.vr_snf_send  Virtual Route Send Sequence Number Field
        Unsigned 16-bit integer



    sna.th.vr_sqti  Virtual Route Sequence and Type Indicator
        Unsigned 16-bit integer



    sna.th.vrn  Virtual Route Number
        Unsigned 8-bit integer



    sna.th.vrprq  Virtual Route Pacing Request
        Boolean



    sna.th.vrprs  Virtual Route Pacing Response
        Boolean
 

TACACS (tacacs)

    tacacs.request  Request
        Boolean



    tacacs.response  Response
        Boolean



    tacacs.version  Tacacs Version
        String
 

TPKT (tpkt)

    tpkt.length  Length
        Unsigned 16-bit integer



    tpkt.reserved  Reserved
        Unsigned 8-bit integer



    tpkt.version  Version
        Unsigned 8-bit integer
 

Telnet (telnet)

 

Time Protocol (time)

    time.time  Time
        Unsigned 32-bit integer
 

Token-Ring (tr)

    tr.ac  Access Control
        Unsigned 8-bit integer



    tr.addr  Source or Destination Address
        6-byte Hardware (MAC) Address



    tr.broadcast  Broadcast Type
        Unsigned 8-bit integer



    tr.direction  Direction
        Unsigned 8-bit integer



    tr.dst  Destination
        6-byte Hardware (MAC) Address



    tr.fc  Frame Control
        Unsigned 8-bit integer



    tr.frame  Frame
        Boolean



    tr.frame_pcf  Frame PCF
        Unsigned 8-bit integer



    tr.frame_type  Frame Type
        Unsigned 8-bit integer



    tr.max_frame_size  Maximum Frame Size
        Unsigned 8-bit integer



    tr.monitor_cnt  Monitor Count
        Unsigned 8-bit integer



    tr.priority  Priority
        Unsigned 8-bit integer



    tr.priority_reservation  Priority Reservation
        Unsigned 8-bit integer



    tr.rif  Ring-Bridge Pairs
        String



    tr.rif.bridge  RIF Bridge
        Unsigned 8-bit integer



    tr.rif.ring  RIF Ring
        Unsigned 16-bit integer



    tr.rif_bytes  RIF Bytes
        Unsigned 8-bit integer



    tr.sr  Source Routed
        Boolean



    tr.src  Source
        6-byte Hardware (MAC) Address
 

Token-Ring Media Access Control (trmac)

    trmac.dstclass  Destination Class
        Unsigned 8-bit integer



    trmac.errors.abort  Abort Delimiter Transmitted Errors
        Unsigned 8-bit integer



    trmac.errors.ac  A/C Errors
        Unsigned 8-bit integer



    trmac.errors.burst  Burst Errors
        Unsigned 8-bit integer



    trmac.errors.congestion  Receiver Congestion Errors
        Unsigned 8-bit integer



    trmac.errors.fc  Frame-Copied Errors
        Unsigned 8-bit integer



    trmac.errors.freq  Frequency Errors
        Unsigned 8-bit integer



    trmac.errors.internal  Internal Errors
        Unsigned 8-bit integer



    trmac.errors.iso  Isolating Errors
        Unsigned 16-bit integer



    trmac.errors.line  Line Errors
        Unsigned 8-bit integer



    trmac.errors.lost  Lost Frame Errors
        Unsigned 8-bit integer



    trmac.errors.noniso  Non-Isolating Errors
        Unsigned 16-bit integer



    trmac.errors.token  Token Errors
        Unsigned 8-bit integer



    trmac.length  Total Length
        Unsigned 8-bit integer



    trmac.mvec  Major Vector
        Unsigned 8-bit integer



    trmac.naun  NAUN
        6-byte Hardware (MAC) Address



    trmac.srcclass  Source Class
        Unsigned 8-bit integer



    trmac.svec  Sub-Vector
        Unsigned 8-bit integer
 

Transmission Control Protocol (tcp)

    tcp.ack  Acknowledgement number
        Unsigned 32-bit integer



    tcp.checksum  Checksum
        Unsigned 16-bit integer



    tcp.dstport  Destination Port
        Unsigned 16-bit integer



    tcp.flags  Flags
        Unsigned 8-bit integer



    tcp.flags.ack  Acknowledgment
        Boolean



    tcp.flags.cwr  Congestion Window Reduced (CWR)
        Boolean



    tcp.flags.ecn  ECN-Echo
        Boolean



    tcp.flags.fin  Fin
        Boolean



    tcp.flags.push  Push
        Boolean



    tcp.flags.reset  Reset
        Boolean



    tcp.flags.syn  Syn
        Boolean



    tcp.flags.urg  Urgent
        Boolean



    tcp.hdr_len  Header Length
        Unsigned 8-bit integer



    tcp.nxtseq  Next sequence number
        Unsigned 32-bit integer



    tcp.port  Source or Destination Port
        Unsigned 16-bit integer



    tcp.seq  Sequence number
        Unsigned 32-bit integer



    tcp.srcport  Source Port
        Unsigned 16-bit integer



    tcp.urgent_pointer  Urgent pointer
        Unsigned 16-bit integer



    tcp.window_size  Window size
        Unsigned 16-bit integer
 

Transparent Network Substrate Protocol (tns)

    tns.compat_version  Version (Compatible)
        Unsigned 16-bit integer



    tns.connect  Connect
        Boolean



    tns.data_flag  Data Flag
        Unsigned 16-bit integer



    tns.header_checksum  Header Checksum
        Unsigned 16-bit integer



    tns.length  Packet Length
        Unsigned 32-bit integer



    tns.packet_checksum  Packet Checksum
        Unsigned 16-bit integer



    tns.request  Request
        Boolean



    tns.reserved_byte  Reserved Byte
        Byte array



    tns.response  Response
        Boolean



    tns.service_options  Service Options
        Unsigned 16-bit integer



    tns.sns  Secure Network Services
        Boolean



    tns.type  Packet Type
        Unsigned 8-bit integer



    tns.version  Version
        Unsigned 16-bit integer
 

Trivial File Transfer Protocol (tftp)

    tftp.block  Block
        Unsigned 16-bit integer



    tftp.destination_file  DESTINATION File
        



    tftp.error.code  Error code
        Unsigned 16-bit integer



    tftp.error.message  Error message
        



    tftp.opcode  Opcode
        Unsigned 16-bit integer



    tftp.source_file  Source File
        



    tftp.type  Type
 

User Datagram Protocol (udp)

    udp.checksum  Checksum
        Unsigned 16-bit integer



    udp.dstport  Destination Port
        Unsigned 16-bit integer



    udp.length  Length
        Unsigned 16-bit integer



    udp.port  Source or Destination Port
        Unsigned 16-bit integer



    udp.srcport  Source Port
        Unsigned 16-bit integer
 

Virtual Router Redundancy Protocol (vrrp)

    vrrp.type  VRRP packet type
        Unsigned 8-bit integer



    vrrp.typever  VRRP message version and type
        Unsigned 8-bit integer



    vrrp.version  VRRP protocol version
        Unsigned 8-bit integer
 

Virtual Trunking Protocol (vtp)

    vtp.code  Code
        Unsigned 8-bit integer



    vtp.conf_rev_num  Configuration Revision Number
        Unsigned 32-bit integer



    vtp.followers  Followers
        Unsigned 8-bit integer



    vtp.md  Management Domain
        String



    vtp.md5_digest  MD5 Digest
        Byte array



    vtp.md_len  Management Domain Length
        Unsigned 8-bit integer



    vtp.seq_num  Sequence Number
        Unsigned 8-bit integer



    vtp.start_value  Start Value
        Unsigned 16-bit integer



    vtp.upd_id  Updater Identity
        IPv4 address



    vtp.upd_ts  Update Timestamp
        String



    vtp.version  Version
        Unsigned 8-bit integer



    vtp.vlan_info.802_10_index  802.10 Index
        Unsigned 32-bit integer



    vtp.vlan_info.isl_vlan_id  ISL VLAN ID
        Unsigned 16-bit integer



    vtp.vlan_info.len  VLAN Information Length
        Unsigned 8-bit integer



    vtp.vlan_info.mtu_size  MTU Size
        Unsigned 16-bit integer



    vtp.vlan_info.status.vlan_susp  VLAN suspended
        Boolean



    vtp.vlan_info.tlv_len  Length
        Unsigned 8-bit integer



    vtp.vlan_info.tlv_type  Type
        Unsigned 8-bit integer



    vtp.vlan_info.vlan_name  VLAN Name
        String



    vtp.vlan_info.vlan_name_len  VLAN Name Length
        Unsigned 8-bit integer



    vtp.vlan_info.vlan_type  VLAN Type
        Unsigned 8-bit integer
 

Web Cache Coordination Protocol (wccp)

    wccp.cache_ip  Web Cache IP address
        IPv4 address



    wccp.change_num  Change Number
        Unsigned 32-bit integer



    wccp.hash_revision  Hash Revision
        Unsigned 32-bit integer



    wccp.message  WCCP Message Type
        Unsigned 32-bit integer



    wccp.recvd_id  Received ID
        Unsigned 32-bit integer



    wccp.version  WCCP Version
        Unsigned 32-bit integer
 

Who (who)

    who.boottime  Boot Time
        Date/Time stamp



    who.hostname  Hostname
        String



    who.idle  Time Idle
        Unsigned 32-bit integer



    who.loadav_10  Load Average Over Past 10 Minutes
        Double-precision floating point



    who.loadav_15  Load Average Over Past 15 Minutes
        Double-precision floating point



    who.loadav_5  Load Average Over Past  5 Minutes
        Double-precision floating point



    who.recvtime  Receive Time
        Date/Time stamp



    who.sendtime  Send Time
        Date/Time stamp



    who.timeon  Time On
        Date/Time stamp



    who.tty  TTY Name
        String



    who.type  Type
        Unsigned 8-bit integer



    who.uid  User ID
        String



    who.vers  Version
        Unsigned 8-bit integer



    who.whoent  Who utmp Entry
        No value
 

Wireless Session Protocol (wap-wsp)

    wsp.TID  Transmission ID
        Unsigned 8-bit integer



    wsp.capabilities  Capabilities
        No value



    wsp.capability.length  Capability Length
        Unsigned 32-bit integer



    wsp.content-type.parameter.charset  Charset
        Unsigned 16-bit integer



    wsp.content-type.type  Content Type
        Unsigned 8-bit integer



    wsp.header.accept  Accept
        Unsigned 8-bit integer



    wsp.header.accept-charset  Accept-Charset
        Unsigned 16-bit integer



    wsp.header.accept-language  Accept-Language
        Unsigned 8-bit integer



    wsp.header.accept-ranges  Accept-Ranges
        Unsigned 8-bit integer



    wsp.header.accept.string  Accept
        String



    wsp.header.age  Age
        Unsigned 32-bit integer



    wsp.header.application-header  Application Header
        String



    wsp.header.application-header.value  Application Header Value
        String



    wsp.header.cache-control  Cache-Control
        Unsigned 8-bit integer



    wsp.header.content-length  Content-Length
        Unsigned 32-bit integer



    wsp.header.date  Date
        Date/Time stamp



    wsp.header.etag  Etag
        String



    wsp.header.expires  Expires
        Date/Time stamp



    wsp.header.if-modified-since  If-Modified-Since
        Date/Time stamp



    wsp.header.last-modified  Last-Modified
        Date/Time stamp



    wsp.header.location  Location
        String



    wsp.header.server  Server
        String



    wsp.header.user-agent  User-Agent
        String



    wsp.header.x_wap_tod  X-WAP.TOD
        Date/Time stamp



    wsp.headers  Headers
        No value



    wsp.headers-length  Headers Length
        Unsigned 32-bit integer



    wsp.headers.header  Header
        No value



    wsp.pdu-type  PDU Type
        Unsigned 8-bit integer



    wsp.post.data  Post Data
        No value



    wsp.reply.data  Data
        No value



    wsp.reply.status  Status
        Unsigned 8-bit integer



    wsp.server.session-id  Server Session ID
        Unsigned 32-bit integer



    wsp.uri  URI
        String



    wsp.uri-length  URI Length
        Unsigned 32-bit integer



    wsp.version.major  Version (Major)
        Unsigned 8-bit integer



    wsp.version.minor  Version (Minor)
        Unsigned 8-bit integer
 

Wireless Transaction Protocol (wap-wsp-wtp)

    wtp.RID  Re-transmission Indicator
        Boolean



    wtp.TID  Transmission ID
        Unsigned 16-bit integer



    wtp.TID.response  TID Response
        Boolean



    wtp.abort.reason.provider  Abort Reason
        Unsigned 8-bit integer



    wtp.abort.reason.user  Abort Reason
        Unsigned 8-bit integer



    wtp.abort.type  Abort Type
        Unsigned 8-bit integer



    wtp.ack.tvetok  Tve/Tok flag
        Boolean



    wtp.continue-flag  Continue Flag
        Boolean



    wtp.header.TIDNew  TIDNew
        Boolean



    wtp.header.UP  U/P flag
        Boolean



    wtp.header.missing_packets  Missing Packets
        Unsigned 8-bit integer



    wtp.header.sequence  Packet Sequence Number
        Unsigned 8-bit integer



    wtp.header.version  Version
        Unsigned 8-bit integer



    wtp.header_data  Data
        Byte array



    wtp.header_fixed_part  Header
        Byte array



    wtp.header_variable_part  Header: Variable part
        Byte array



    wtp.inv.reserved  Reserved
        Unsigned 8-bit integer



    wtp.inv.transaction-class  Transaction Class
        Unsigned 8-bit integer



    wtp.pdu-type  PDU Type
        Unsigned 8-bit integer



    wtp.trailer-flags  Trailer Flags
        Unsigned 8-bit integer
 

X.25 (x.25)

    x.25.a  A Bit
        Boolean



    x.25.d  D Bit
        Boolean



    x.25.gfi  GFI
        Unsigned 16-bit integer



    x.25.lcn  Logical Channel
        Unsigned 16-bit integer



    x.25.m  M Bit
        Boolean



    x.25.mod  Modulo
        Unsigned 16-bit integer



    x.25.p_r  P(R)
        Unsigned 8-bit integer



    x.25.p_s  P(S)
        Unsigned 8-bit integer



    x.25.q  Q Bit
        Boolean



    x.25.type  Packet Type
        Unsigned 8-bit integer
 

X.25 over TCP (xot)

 

X11 (x11)

    x11.acceleration-denominator  acceleration-denominator
        Signed 16-bit integer



    x11.acceleration-numerator  acceleration-numerator
        Signed 16-bit integer



    x11.access-mode  access-mode
        Unsigned 8-bit integer



    x11.address  address
        Byte array



    x11.address-length  address-length
        Unsigned 16-bit integer



    x11.alloc  alloc
        Unsigned 8-bit integer



    x11.allow-events-mode  allow-events-mode
        Unsigned 8-bit integer



    x11.allow-exposures  allow-exposures
        Unsigned 8-bit integer



    x11.arc  arc
        No value



    x11.arc.angle1  angle1
        Signed 16-bit integer



    x11.arc.angle2  angle2
        Signed 16-bit integer



    x11.arc.height  height
        Unsigned 16-bit integer



    x11.arc.mode  mode
        Unsigned 8-bit integer



    x11.arc.width  width
        Unsigned 16-bit integer



    x11.arc.x  x
        Signed 16-bit integer



    x11.arc.y  y
        Signed 16-bit integer



    x11.arcs  arcs
        No value



    x11.atom  atom
        Unsigned 32-bit integer



    x11.auto-repeat-mode  auto-repeat-mode
        Unsigned 8-bit integer



    x11.back-blue  back-blue
        Unsigned 16-bit integer



    x11.back-green  back-green
        Unsigned 16-bit integer



    x11.back-red  back-red
        Unsigned 16-bit integer



    x11.background  background
        Unsigned 32-bit integer



    x11.background-pixel  background-pixel
        Unsigned 32-bit integer



    x11.background-pixmap  background-pixmap
        Unsigned 32-bit integer



    x11.backing-pixel  backing-pixel
        Unsigned 32-bit integer



    x11.backing-planes  backing-planes
        Unsigned 32-bit integer



    x11.backing-store  backing-store
        Unsigned 8-bit integer



    x11.bell-duration  bell-duration
        Signed 16-bit integer



    x11.bell-percent  bell-percent
        Signed 8-bit integer



    x11.bell-pitch  bell-pitch
        Signed 16-bit integer



    x11.bit-gravity  bit-gravity
        Unsigned 8-bit integer



    x11.bit-plane  bit-plane
        Unsigned 32-bit integer



    x11.blue  blue
        Unsigned 16-bit integer



    x11.blues  blues
        Unsigned 16-bit integer



    x11.border-pixel  border-pixel
        Unsigned 32-bit integer



    x11.border-pixmap  border-pixmap
        Unsigned 32-bit integer



    x11.border-width  border-width
        Unsigned 16-bit integer



    x11.button  button
        Unsigned 8-bit integer



    x11.cap-style  cap-style
        Unsigned 8-bit integer



    x11.change-host-mode  change-host-mode
        Unsigned 8-bit integer



    x11.cid  cid
        Unsigned 32-bit integer



    x11.class  class
        Unsigned 8-bit integer



    x11.clip-mask  clip-mask
        Unsigned 32-bit integer



    x11.clip-x-origin  clip-x-origin
        Signed 16-bit integer



    x11.clip-y-origin  clip-y-origin
        Signed 16-bit integer



    x11.close-down-mode  close-down-mode
        Unsigned 8-bit integer



    x11.cmap  cmap
        Unsigned 32-bit integer



    x11.color-items  color-items
        No value



    x11.coloritem  coloritem
        No value



    x11.coloritem.blue  blue
        Unsigned 16-bit integer



    x11.coloritem.flags  flags
        Unsigned 8-bit integer



    x11.coloritem.flags.do-blue  do-blue
        Boolean



    x11.coloritem.flags.do-green  do-green
        Boolean



    x11.coloritem.flags.do-red  do-red
        Boolean



    x11.coloritem.flags.unused  unused
        Boolean



    x11.coloritem.green  green
        Unsigned 16-bit integer



    x11.coloritem.pixel  pixel
        Unsigned 32-bit integer



    x11.coloritem.red  red
        Unsigned 16-bit integer



    x11.coloritem.unused  unused
        No value



    x11.colormap  colormap
        Unsigned 32-bit integer



    x11.colors  colors
        Unsigned 16-bit integer



    x11.configure-window-mask  configure-window-mask
        Unsigned 16-bit integer



    x11.configure-window-mask.border-width  border-width
        Boolean



    x11.configure-window-mask.height  height
        Boolean



    x11.configure-window-mask.sibling  sibling
        Boolean



    x11.configure-window-mask.stack-mode  stack-mode
        Boolean



    x11.configure-window-mask.width  width
        Boolean



    x11.configure-window-mask.x  x
        Boolean



    x11.configure-window-mask.y  y
        Boolean



    x11.confine-to  confine-to
        Unsigned 32-bit integer



    x11.contiguous  contiguous
        Boolean



    x11.coordinate-mode  coordinate-mode
        Unsigned 8-bit integer



    x11.count  count
        Unsigned 8-bit integer



    x11.cursor  cursor
        Unsigned 32-bit integer



    x11.dash-offset  dash-offset
        Unsigned 16-bit integer



    x11.dashes  dashes
        Byte array



    x11.dashes-length  dashes-length
        Unsigned 16-bit integer



    x11.data  data
        Byte array



    x11.data-length  data-length
        Unsigned 32-bit integer



    x11.delete  delete
        Boolean



    x11.delta  delta
        Signed 16-bit integer



    x11.depth  depth
        Unsigned 8-bit integer



    x11.direction  direction
        Unsigned 8-bit integer



    x11.do-acceleration  do-acceleration
        Boolean



    x11.do-not-propagate-mask  do-not-propagate-mask
        Unsigned 32-bit integer



    x11.do-not-propagate-mask.Button1Motion  Button1Motion
        Boolean



    x11.do-not-propagate-mask.Button2Motion  Button2Motion
        Boolean



    x11.do-not-propagate-mask.Button3Motion  Button3Motion
        Boolean



    x11.do-not-propagate-mask.Button4Motion  Button4Motion
        Boolean



    x11.do-not-propagate-mask.Button5Motion  Button5Motion
        Boolean



    x11.do-not-propagate-mask.ButtonMotion  ButtonMotion
        Boolean



    x11.do-not-propagate-mask.ButtonPress  ButtonPress
        Boolean



    x11.do-not-propagate-mask.ButtonRelease  ButtonRelease
        Boolean



    x11.do-not-propagate-mask.KeyPress  KeyPress
        Boolean



    x11.do-not-propagate-mask.KeyRelease  KeyRelease
        Boolean



    x11.do-not-propagate-mask.PointerMotion  PointerMotion
        Boolean



    x11.do-not-propagate-mask.erroneous-bits  erroneous-bits
        Boolean



    x11.do-threshold  do-threshold
        Boolean



    x11.drawable  drawable
        Unsigned 32-bit integer



    x11.dst-drawable  dst-drawable
        Unsigned 32-bit integer



    x11.dst-gc  dst-gc
        Unsigned 32-bit integer



    x11.dst-window  dst-window
        Unsigned 32-bit integer



    x11.dst-x  dst-x
        Signed 16-bit integer



    x11.dst-y  dst-y
        Signed 16-bit integer



    x11.event-mask  event-mask
        Unsigned 32-bit integer



    x11.event-mask.Button1Motion  Button1Motion
        Boolean



    x11.event-mask.Button2Motion  Button2Motion
        Boolean



    x11.event-mask.Button3Motion  Button3Motion
        Boolean



    x11.event-mask.Button4Motion  Button4Motion
        Boolean



    x11.event-mask.Button5Motion  Button5Motion
        Boolean



    x11.event-mask.ButtonMotion  ButtonMotion
        Boolean



    x11.event-mask.ButtonPress  ButtonPress
        Boolean



    x11.event-mask.ButtonRelease  ButtonRelease
        Boolean



    x11.event-mask.ColormapChange  ColormapChange
        Boolean



    x11.event-mask.EnterWindow  EnterWindow
        Boolean



    x11.event-mask.Exposure  Exposure
        Boolean



    x11.event-mask.FocusChange  FocusChange
        Boolean



    x11.event-mask.KeyPress  KeyPress
        Boolean



    x11.event-mask.KeyRelease  KeyRelease
        Boolean



    x11.event-mask.KeymapState  KeymapState
        Boolean



    x11.event-mask.LeaveWindow  LeaveWindow
        Boolean



    x11.event-mask.OwnerGrabButton  OwnerGrabButton
        Boolean



    x11.event-mask.PointerMotion  PointerMotion
        Boolean



    x11.event-mask.PointerMotionHint  PointerMotionHint
        Boolean



    x11.event-mask.PropertyChange  PropertyChange
        Boolean



    x11.event-mask.ResizeRedirect  ResizeRedirect
        Boolean



    x11.event-mask.StructureNotify  StructureNotify
        Boolean



    x11.event-mask.SubstructureNotify  SubstructureNotify
        Boolean



    x11.event-mask.SubstructureRedirect  SubstructureRedirect
        Boolean



    x11.event-mask.VisibilityChange  VisibilityChange
        Boolean



    x11.event-mask.erroneous-bits  erroneous-bits
        Boolean



    x11.exposures  exposures
        Boolean



    x11.family  family
        Unsigned 8-bit integer



    x11.fid  fid
        Unsigned 32-bit integer



    x11.fill-rule  fill-rule
        Unsigned 8-bit integer



    x11.fill-style  fill-style
        Unsigned 8-bit integer



    x11.first-keycode  first-keycode
        Unsigned 8-bit integer



    x11.focus  focus
        Unsigned 8-bit integer



    x11.font  font
        Unsigned 32-bit integer



    x11.fore-blue  fore-blue
        Unsigned 16-bit integer



    x11.fore-green  fore-green
        Unsigned 16-bit integer



    x11.fore-red  fore-red
        Unsigned 16-bit integer



    x11.foreground  foreground
        Unsigned 32-bit integer



    x11.format  format
        Unsigned 8-bit integer



    x11.function  function
        Unsigned 8-bit integer



    x11.gc  gc
        Unsigned 32-bit integer



    x11.gc-dashes  gc-dashes
        Unsigned 8-bit integer



    x11.gc-value-mask  gc-value-mask
        Unsigned 32-bit integer



    x11.gc-value-mask.arc-mode  arc-mode
        Boolean



    x11.gc-value-mask.background  background
        Boolean



    x11.gc-value-mask.cap-style  cap-style
        Boolean



    x11.gc-value-mask.clip-mask  clip-mask
        Boolean



    x11.gc-value-mask.clip-x-origin  clip-x-origin
        Boolean



    x11.gc-value-mask.clip-y-origin  clip-y-origin
        Boolean



    x11.gc-value-mask.dash-offset  dash-offset
        Boolean



    x11.gc-value-mask.fill-rule  fill-rule
        Boolean



    x11.gc-value-mask.fill-style  fill-style
        Boolean



    x11.gc-value-mask.font  font
        Boolean



    x11.gc-value-mask.foreground  foreground
        Boolean



    x11.gc-value-mask.function  function
        Boolean



    x11.gc-value-mask.gc-dashes  gc-dashes
        Boolean



    x11.gc-value-mask.graphics-exposures  graphics-exposures
        Boolean



    x11.gc-value-mask.join-style  join-style
        Boolean



    x11.gc-value-mask.line-style  line-style
        Boolean



    x11.gc-value-mask.line-width  line-width
        Boolean



    x11.gc-value-mask.plane-mask  plane-mask
        Boolean



    x11.gc-value-mask.stipple  stipple
        Boolean



    x11.gc-value-mask.subwindow-mode  subwindow-mode
        Boolean



    x11.gc-value-mask.tile  tile
        Boolean



    x11.gc-value-mask.tile-stipple-x-origin  tile-stipple-x-origin
        Boolean



    x11.gc-value-mask.tile-stipple-y-origin  tile-stipple-y-origin
        Boolean



    x11.get-property-type  get-property-type
        Unsigned 32-bit integer



    x11.grab_window  grab_window
        Unsigned 32-bit integer



    x11.graphics-exposures  graphics-exposures
        Boolean



    x11.green  green
        Unsigned 16-bit integer



    x11.greens  greens
        Unsigned 16-bit integer



    x11.height  height
        Unsigned 16-bit integer



    x11.image-format  image-format
        Unsigned 8-bit integer



    x11.image-pixmap-format  image-pixmap-format
        Unsigned 8-bit integer



    x11.interval  interval
        Signed 16-bit integer



    x11.items  items
        No value



    x11.join-style  join-style
        Unsigned 8-bit integer



    x11.key  key
        Unsigned 8-bit integer



    x11.key-click-percent  key-click-percent
        Signed 8-bit integer



    x11.keyboard-key  keyboard-key
        Unsigned 8-bit integer



    x11.keyboard-mode  keyboard-mode
        Unsigned 8-bit integer



    x11.keyboard-value-mask  keyboard-value-mask
        Unsigned 32-bit integer



    x11.keyboard-value-mask.auto-repeat-mode  auto-repeat-mode
        Boolean



    x11.keyboard-value-mask.bell-duration  bell-duration
        Boolean



    x11.keyboard-value-mask.bell-percent  bell-percent
        Boolean



    x11.keyboard-value-mask.bell-pitch  bell-pitch
        Boolean



    x11.keyboard-value-mask.key-click-percent  key-click-percent
        Boolean



    x11.keyboard-value-mask.keyboard-key  keyboard-key
        Boolean



    x11.keyboard-value-mask.led  led
        Boolean



    x11.keyboard-value-mask.led-mode  led-mode
        Boolean



    x11.keycode-count  keycode-count
        Unsigned 8-bit integer



    x11.keycodes  keycodes
        No value



    x11.keycodes-per-modifier  keycodes-per-modifier
        Unsigned 8-bit integer



    x11.keycodes.item  item
        Byte array



    x11.keysyms  keysyms
        No value



    x11.keysyms-per-keycode  keysyms-per-keycode
        Unsigned 8-bit integer



    x11.keysyms.item  item
        No value



    x11.keysyms.item.keysym  keysym
        Unsigned 32-bit integer



    x11.led  led
        Unsigned 8-bit integer



    x11.led-mode  led-mode
        Unsigned 8-bit integer



    x11.left-pad  left-pad
        Unsigned 8-bit integer



    x11.line-style  line-style
        Unsigned 8-bit integer



    x11.line-width  line-width
        Unsigned 16-bit integer



    x11.long-length  long-length
        Unsigned 32-bit integer



    x11.long-offset  long-offset
        Unsigned 32-bit integer



    x11.map  map
        Byte array



    x11.map-length  map-length
        Unsigned 8-bit integer



    x11.mask  mask
        Unsigned 32-bit integer



    x11.mask-char  mask-char
        Unsigned 16-bit integer



    x11.mask-font  mask-font
        Unsigned 32-bit integer



    x11.max-names  max-names
        Unsigned 16-bit integer



    x11.mid  mid
        Unsigned 32-bit integer



    x11.mode  mode
        Unsigned 8-bit integer



    x11.modifiers-mask  modifiers-mask
        Unsigned 16-bit integer



    x11.modifiers-mask.AnyModifier  AnyModifier
        Unsigned 16-bit integer



    x11.modifiers-mask.Control  Control
        Boolean



    x11.modifiers-mask.Lock  Lock
        Boolean



    x11.modifiers-mask.Mod1  Mod1
        Boolean



    x11.modifiers-mask.Mod2  Mod2
        Boolean



    x11.modifiers-mask.Mod3  Mod3
        Boolean



    x11.modifiers-mask.Mod4  Mod4
        Boolean



    x11.modifiers-mask.Mod5  Mod5
        Boolean



    x11.modifiers-mask.Shift  Shift
        Boolean



    x11.modifiers-mask.erroneous-bits  erroneous-bits
        Boolean



    x11.name  name
        String



    x11.name-length  name-length
        Unsigned 16-bit integer



    x11.odd-length  odd-length
        Boolean



    x11.only-if-exists  only-if-exists
        Boolean



    x11.opcode  opcode
        Unsigned 8-bit integer



    x11.ordering  ordering
        Unsigned 8-bit integer



    x11.override-redirect  override-redirect
        Boolean



    x11.owner  owner
        Unsigned 32-bit integer



    x11.owner-events  owner-events
        Boolean



    x11.parent  parent
        Unsigned 32-bit integer



    x11.path  path
        No value



    x11.path.string  string
        String



    x11.pattern  pattern
        String



    x11.pattern-length  pattern-length
        Unsigned 16-bit integer



    x11.percent  percent
        Unsigned 8-bit integer



    x11.pid  pid
        Unsigned 32-bit integer



    x11.pixel  pixel
        Unsigned 32-bit integer



    x11.pixels  pixels
        No value



    x11.pixels_item  pixels_item
        Unsigned 32-bit integer



    x11.pixmap  pixmap
        Unsigned 32-bit integer



    x11.plane-mask  plane-mask
        Unsigned 32-bit integer



    x11.planes  planes
        Unsigned 16-bit integer



    x11.point  point
        No value



    x11.point-x  point-x
        Signed 16-bit integer



    x11.point-y  point-y
        Signed 16-bit integer



    x11.pointer-event-mask  pointer-event-mask
        Unsigned 16-bit integer



    x11.pointer-event-mask.Button1Motion  Button1Motion
        Boolean



    x11.pointer-event-mask.Button2Motion  Button2Motion
        Boolean



    x11.pointer-event-mask.Button3Motion  Button3Motion
        Boolean



    x11.pointer-event-mask.Button4Motion  Button4Motion
        Boolean



    x11.pointer-event-mask.Button5Motion  Button5Motion
        Boolean



    x11.pointer-event-mask.ButtonMotion  ButtonMotion
        Boolean



    x11.pointer-event-mask.ButtonPress  ButtonPress
        Boolean



    x11.pointer-event-mask.ButtonRelease  ButtonRelease
        Boolean



    x11.pointer-event-mask.EnterWindow  EnterWindow
        Boolean



    x11.pointer-event-mask.KeymapState  KeymapState
        Boolean



    x11.pointer-event-mask.LeaveWindow  LeaveWindow
        Boolean



    x11.pointer-event-mask.PointerMotion  PointerMotion
        Boolean



    x11.pointer-event-mask.PointerMotionHint  PointerMotionHint
        Boolean



    x11.pointer-event-mask.erroneous-bits  erroneous-bits
        Boolean



    x11.pointer-mode  pointer-mode
        Unsigned 8-bit integer



    x11.points  points
        No value



    x11.prefer-blanking  prefer-blanking
        Unsigned 8-bit integer



    x11.properties  properties
        No value



    x11.properties.item  item
        Unsigned 32-bit integer



    x11.property  property
        Unsigned 32-bit integer



    x11.property-number  property-number
        Unsigned 16-bit integer



    x11.rectangle  rectangle
        No value



    x11.rectangle-height  rectangle-height
        Unsigned 16-bit integer



    x11.rectangle-width  rectangle-width
        Unsigned 16-bit integer



    x11.rectangle-x  rectangle-x
        Signed 16-bit integer



    x11.rectangle-y  rectangle-y
        Signed 16-bit integer



    x11.rectangles  rectangles
        No value



    x11.red  red
        Unsigned 16-bit integer



    x11.reds  reds
        Unsigned 16-bit integer



    x11.request  request
        Unsigned 8-bit integer



    x11.request-length  request-length
        Unsigned 16-bit integer



    x11.requestor  requestor
        Unsigned 32-bit integer



    x11.resource  resource
        Unsigned 32-bit integer



    x11.revert-to  revert-to
        Unsigned 8-bit integer



    x11.save-set-mode  save-set-mode
        Unsigned 8-bit integer



    x11.save-under  save-under
        Boolean



    x11.screen-saver-mode  screen-saver-mode
        Unsigned 8-bit integer



    x11.segment  segment
        No value



    x11.segment_x1  segment_x1
        Signed 16-bit integer



    x11.segment_x2  segment_x2
        Signed 16-bit integer



    x11.segment_y1  segment_y1
        Signed 16-bit integer



    x11.segment_y2  segment_y2
        Signed 16-bit integer



    x11.segments  segments
        No value



    x11.selection  selection
        Unsigned 32-bit integer



    x11.shape  shape
        Unsigned 8-bit integer



    x11.sibling  sibling
        Unsigned 32-bit integer



    x11.source-char  source-char
        Unsigned 16-bit integer



    x11.source-font  source-font
        Unsigned 32-bit integer



    x11.source-pixmap  source-pixmap
        Unsigned 32-bit integer



    x11.src-cmap  src-cmap
        Unsigned 32-bit integer



    x11.src-drawable  src-drawable
        Unsigned 32-bit integer



    x11.src-gc  src-gc
        Unsigned 32-bit integer



    x11.src-height  src-height
        Unsigned 16-bit integer



    x11.src-width  src-width
        Unsigned 16-bit integer



    x11.src-window  src-window
        Unsigned 32-bit integer



    x11.src-x  src-x
        Signed 16-bit integer



    x11.src-y  src-y
        Signed 16-bit integer



    x11.stack-mode  stack-mode
        Unsigned 8-bit integer



    x11.start  start
        Unsigned 32-bit integer



    x11.stipple  stipple
        Unsigned 32-bit integer



    x11.stop  stop
        Unsigned 32-bit integer



    x11.str-number-in-path  str-number-in-path
        Unsigned 16-bit integer



    x11.string  string
        String



    x11.string-length  string-length
        Unsigned 32-bit integer



    x11.string16  string16
        String



    x11.string16.bytes  bytes
        Byte array



    x11.subwindow-mode  subwindow-mode
        Unsigned 8-bit integer



    x11.target  target
        Unsigned 32-bit integer



    x11.textitem  textitem
        No value



    x11.textitem.font  font
        Unsigned 32-bit integer



    x11.textitem.string  string
        No value



    x11.textitem.string.delta  delta
        Signed 8-bit integer



    x11.textitem.string.string16  string16
        String



    x11.textitem.string.string16.bytes  bytes
        Byte array



    x11.textitem.string.string8  string8
        String



    x11.threshold  threshold
        Signed 16-bit integer



    x11.tile  tile
        Unsigned 32-bit integer



    x11.tile-stipple-x-origin  tile-stipple-x-origin
        Signed 16-bit integer



    x11.tile-stipple-y-origin  tile-stipple-y-origin
        Signed 16-bit integer



    x11.time  time
        Unsigned 32-bit integer



    x11.timeout  timeout
        Signed 16-bit integer



    x11.type  type
        Unsigned 32-bit integer



    x11.undecoded  undecoded
        No value



    x11.unused  unused
        No value



    x11.visual  visual
        Unsigned 32-bit integer



    x11.visualid  visualid
        Unsigned 32-bit integer



    x11.warp-pointer-dst-window  warp-pointer-dst-window
        Unsigned 32-bit integer



    x11.warp-pointer-src-window  warp-pointer-src-window
        Unsigned 32-bit integer



    x11.wid  wid
        Unsigned 32-bit integer



    x11.width  width
        Unsigned 16-bit integer



    x11.win-gravity  win-gravity
        Unsigned 8-bit integer



    x11.window  window
        Unsigned 32-bit integer



    x11.window-class  window-class
        Unsigned 16-bit integer



    x11.window-value-mask  window-value-mask
        Unsigned 32-bit integer



    x11.window-value-mask.background-pixel  background-pixel
        Boolean



    x11.window-value-mask.background-pixmap  background-pixmap
        Boolean



    x11.window-value-mask.backing-pixel  backing-pixel
        Boolean



    x11.window-value-mask.backing-planes  backing-planes
        Boolean



    x11.window-value-mask.backing-store  backing-store
        Boolean



    x11.window-value-mask.bit-gravity  bit-gravity
        Boolean



    x11.window-value-mask.border-pixel  border-pixel
        Boolean



    x11.window-value-mask.border-pixmap  border-pixmap
        Boolean



    x11.window-value-mask.colormap  colormap
        Boolean



    x11.window-value-mask.cursor  cursor
        Boolean



    x11.window-value-mask.do-not-propagate-mask  do-not-propagate-mask
        Boolean



    x11.window-value-mask.event-mask  event-mask
        Boolean



    x11.window-value-mask.override-redirect  override-redirect
        Boolean



    x11.window-value-mask.save-under  save-under
        Boolean



    x11.window-value-mask.win-gravity  win-gravity
        Boolean



    x11.x  x
        Signed 16-bit integer



    x11.y  y
        Signed 16-bit integer
 

Yahoo Messenger Protocol (yhoo)

    yhoo.connection_id  Connection ID
        Unsigned 32-bit integer



    yhoo.content  Content
        String



    yhoo.len  Packet Length
        Unsigned 32-bit integer



    yhoo.magic_id  Magic ID
        Unsigned 32-bit integer



    yhoo.msgtype  Message Type
        Unsigned 32-bit integer



    yhoo.nick1  Real Nick (nick1)
        String



    yhoo.nick2  Active Nick (nick2)
        String



    yhoo.service  Service Type
        Unsigned 32-bit integer



    yhoo.unknown1  Unknown 1
        Unsigned 32-bit integer



    yhoo.version  Version
        String
 

Yellow Pages Bind (ypbind)

 

Yellow Pages Service (ypserv)

    ypserv.domain  Domain
        String



    ypserv.key  Key
        String



    ypserv.map  Map Name
        String



    ypserv.servesdomain  Serves Domain
        Boolean



    ypserv.status  Status
        Boolean



    ypserv.value  Value
        String
 

Yellow Pages Transfer (ypxfr)

 

Zebra Protocol (zebra)

    zebra.bandwidth  Bandwidth
        Unsigned 32-bit integer



    zebra.command  Command
        Unsigned 8-bit integer



    zebra.dest4  Destination
        IPv4 address



    zebra.dest6  Destination
        IPv6 address



    zebra.distance  Distance
        Unsigned 8-bit integer



    zebra.family  Family
        Unsigned 32-bit integer



    zebra.index  Index
        Unsigned 32-bit integer



    zebra.indexnum  Index Number
        Unsigned 8-bit integer



    zebra.interface  Interface
        String



    zebra.intflags  Flags
        Unsigned 32-bit integer



    zebra.len  Length
        Unsigned 16-bit integer



    zebra.message  Message
        Unsigned 8-bit integer



    zebra.message.distance  Message Distance
        Boolean



    zebra.message.index  Message Index
        Boolean



    zebra.message.metric  Message Metric
        Boolean



    zebra.message.nexthop  Message Nexthop
        Boolean



    zebra.metric  Metric
        Unsigned 32-bit integer



    zebra.mtu  MTU
        Unsigned 32-bit integer



    zebra.nexthop4  Nexthop
        IPv4 address



    zebra.nexthop6  Nexthop
        IPv6 address



    zebra.nexthopnum  Nexthop Number
        Unsigned 8-bit integer



    zebra.prefix4  Prefix
        IPv4 address



    zebra.prefix6  Prefix
        IPv6 address



    zebra.prefixlen  Prefix length
        Unsigned 32-bit integer



    zebra.request  Request
        Boolean



    zebra.rtflags  Flags
        Unsigned 8-bit integer



    zebra.type  Type
        Unsigned 8-bit integer
 

FILES

/usr/local/etc/ethereal.conf and $HOME/.ethereal/preferences contain system-wide and personal preference settings, respectively. The file contains preference settings of the form prefname:value, one per line, where prefname is the name of the preference (which is the same name that would appear in the preference file), and value is the value to which it should be set; white space is allowed between : and value. A preference setting can be continued on subsequent lines by indenting the continuation lines with white space. A # character starts a comment that runs to the end of the line.

The system-wide preference file is read first, if it exists, overriding Ethereal's default values; the personal preferences file is then read, if it exists, overriding default values and values read from the system-wide preference file.

Note that whenever the preferences are saved by using the Save button in the Edit:Preferences dialog box, $HOME/.ethereal/preferences will be overwritten with the new settings, destroying any comments that were in the file.

/etc/ethers is consulted to correlate 6-byte hardware addresses to names. If an address is not found in /etc/ethers, the $HOME/.ethereal/ethers file is consulted next. Each line contains one hardware address and name, separated by whitespace. The digits of the hardware address are separated by either a colon (:), a dash (-), or a period (.). The following three lines are valid lines of an ethers file: 

  ff:ff:ff:ff:ff:ff          Broadcast
  c0-00-ff-ff-ff-ff          TR_broadcast
  00.00.00.00.00.00          Zero_broadcast
/usr/local/etc/manuf matches the 3-byte vendor portion of a 6-byte hardware address with the manufacturer's name. The format of the file is the same as the /etc/ethers file, except that each address is three bytes instead of six.

/etc/ipxnets and $HOME/.ethereal/ipxnets correlate 4-byte IPX network numbers to names. The format is the same as the /etc/ethers file, except that each address if four bytes instead of six. Additionally, the address can be represented a single hexadecimal number, as is more common in the IPX world, rather than four hex octets. For example, these four lines are valid lines of an ipxnets file. 

  C0.A8.2C.00              HR
  c0-a8-1c-00              CEO
  00:00:BE:EF              IT_Server1
  110f                     FileServer3
 

SEE ALSO

the tethereal(1) manpage, the editcap(1) manpage, the tcpdump(8) manpage, the pcap(3) manpage  

NOTES

The latest version of Ethereal can be found at http://www.ethereal.com.  

AUTHORS

  Original Author
  -------- ------
  Gerald Combs  <gerald@ethereal.com>



  Contributors
  ------------
  Gilbert Ramirez          <gram@xiexie.org>
  Hannes R. Boehm          <hannes@boehm.org>
  Mike Hall                <mlh@io.com>
  Bobo Rajec               <bobo@bsp-consulting.sk>
  Laurent Deniel           <deniel@worldnet.fr>
  Don Lafontaine           <lafont02@cn.ca>
  Guy Harris               <guy@alum.mit.edu>
  Simon Wilkinson          <sxw@dcs.ed.ac.uk>
  Joerg Mayer              <jmayer@telemation.de>
  Martin Maciaszek         <fastjack@i-s-o.net>
  Didier Jorand            <Didier.Jorand@alcatel.fr>
  Jun-ichiro itojun Hagino <itojun@iijlab.net>
  Richard Sharpe           <sharpe@ns.aus.com>
  John McDermott           <jjm@jkintl.com> 
  Jeff Jahr                <jjahr@shastanets.com>
  Brad Robel-Forrest       <bradr@watchguard.com>
  Ashok Narayanan          <ashokn@cisco.com>
  Aaron Hillegass          <aaron@classmax.com>
  Jason Lango              <jal@netapp.com>
  Johan Feyaerts           <Johan.Feyaerts@siemens.atea.be>
  Olivier Abad             <oabad@cybercable.fr>
  Thierry Andry            <Thierry.Andry@advalvas.be>
  Jeff Foster              <jjfoste@woodward.com>
  Peter Torvals            <petertv@xoommail.com>
  Christophe Tronche       <ch.tronche@computer.org>
  Nathan Neulinger         <nneul@umr.edu>
  Tomislav Vujec           <tvujec@carnet.hr>
  Kojak                    <kojak@bigwig.net>
  Uwe Girlich              <Uwe.Girlich@philosys.de>
  Warren Young             <tangent@mail.com>
  Heikki Vatiainen         <hessu@cs.tut.fi>
  Greg Hankins             <gregh@twoguys.org>
  Jerry Talkington         <jerryt@netapp.com>
  Dave Chapeskie           <dchapes@ddm.on.ca>
  James Coe                <jammer@cin.net>
  Bert Driehuis            <driehuis@playbeing.org>
  Stuart Stanley           <stuarts@mxmail.net>
  John Thomes              <john@ensemblecom.com>
  Laurent Cazalet          <laurent.cazalet@mailclub.net>
  Thomas Parvais           <thomas.parvais@advalvas.be>
  Gerrit Gehnen            <G.Gehnen@atrie.de>
  Craig Newell             <craign@cheque.uq.edu.au>
  Ed Meaney                <emeaney@altiga.com>
  Dietmar Petras           <DPetras@ELSA.de> 
  Fred Reimer              <fwr@ga.prestige.net>
  Florian Lohoff           <flo@rfc822.org>
  Jochen Friedrich         <jochen+ethereal@scram.de>
  Paul Welchinski          <paul.welchinski@telusplanet.net>
  Doug Nazar               <nazard@dragoninc.on.ca>
  Andreas Sikkema          <andreas.sikkema@philips.com>
  Mark Muhlestein          <mmm@netapp.com>
  Graham Bloice            <graham.bloice@trihedral.com>
  Ralf Schneider           <ralf.schneider@alcatel.se>
  Yaniv Kaul               <ykaul@netvision.net.il>
  Paul Ionescu             <ipaul@romsys.ro>
  Mark Burton              <markb@ordern.com>
  Stefan Raab              <stefan.raab@nextel.com>
  Mark Clayton             <clayton@shore.net>
  Michael Rozhavsky        <mike@tochna.technion.ac.il>
  Dug Song                 <dugsong@monkey.org>
  Michael Tuexen           <Michael.Tuexen@icn.siemens.de>
  Bruce Korb               <bkorb@sco.com>
  Jose Pedro Oliveira      <jpo@di.uminho.pt>
  David Frascone           <dave@frascone.com>
  Peter Kjellerstedt       <pkj@axis.com>
  Phil Techau              <phil_t@altavista.net>
  Wes Hardaker             <wjhardaker@ucdavis.edu>
  Robert Tsai              <rtsai@netapp.com>
  Craig Metz               <cmetz@inner.net>
  Per Flock                <per.flock@axis.com>
  Jack Keane               <jkeane@OpenReach.com>
  Brian Wellington         <bwelling@xbill.org>
  Santeri Paavolainen      <santtu@ssh.com>
  Ulrich Kiermayr          <uk@ap.univie.ac.at>
  Neil Hunter              <neil.hunter@energis-squared.com>
  Ralf Holzer              <ralf@well.com>
  Craig Rodrigues          <rodrigc@mediaone.net>
  Ed Warnicke              <hagbard@physics.rutgers.edu>
  Johan Jorgensen          <johan.jorgensen@axis.com>
  Frank Singleton          <frank.singleton@ericsson.com>
  Kevin Shi                <techishi@ms22.hinet.net>
  Mike Frisch              <mfrisch@saturn.tlug.org>
  Burke Lau                <burke_lau@agilent.com>
  Martti Kuparinen         <martti.kuparinen@nomadiclab.com>
  David Hampton            <dhampton@mac.com>
Alain Magloire <alainm@rcsm.ece.mcgill.ca> was kind enough to give his permission to use his version of snprintf.c.

Dan Lasley <dlasley@promus.com> gave permission for his dumpit() hex-dump routine to be used.

 

Index

NAME
SYNOPSYS
DESCRIPTION
OPTIONS
INTERFACE
MENU ITEMS
WINDOWS
CAPTURE FILTER SYNTAX
DISPLAY FILTER SYNTAX
802.1q Virtual LAN (vlan)
AOL Instant Messenger (aim)
ATM (atm)
ATM LAN Emulation (lane)
Address Resolution Protocol (arp)
Andrew File System (AFS) (afs)
Appletalk Address Resolution Protocol (aarp)
Async data over ISDN (V.120) (v120)
Authentication Header (ah)
Banyan Vines (vines)
Banyan Vines Fragmentation Protocol (vines_frp)
Banyan Vines SPP (vines_spp)
Blocks eXtensible eXchange Protocol (bxxp)
Boot Parameters (bootparams)
Bootstrap Protocol (bootp)
Border Gateway Protocol (bgp)
Cisco Auto-RP (auto_rp)
Cisco Discovery Protocol (cdp)
Cisco Group Management Protocol (cgmp)
Cisco Hot Standby Router Protocol (hsrp)
Cisco ISL (isl)
Cisco Interior Gateway Routing Protocol (igrp)
Common Open Policy Service (cops)
DEC Spanning Tree Protocol (dec_stp)
Data (data)
Datagram Delivery Protocol (ddp)
Diameter Protocol (diameter)
Domain Name Service (dns)
Dynamic DNS Tools Protocol (ddtp)
Encapsulated Security Payload (esp)
Enhanced Interior Gateway Routing Protocol (eigrp)
Ethernet (eth)
Extended X.25 (modulo 128) (ex.25)
FTP Data (ftp-data)
Fiber Distributed Data Interface (fddi)
File Transfer Protocol (FTP) (ftp)
Frame (frame)
Frame Relay (fr)
GARP VLAN Registration Protocol (gvrp)
General Inter-ORB Protocol (giop)
Generic Routing Encapsulation (gre)
Hypertext Transfer Protocol (http)
ICQ Protocol (icq)
IEEE 802.11 wireless LAN (wlan)
ILMI (ilmi)
IP Payload Compression (ipcomp)
IPX Message (ipxmsg)
IPX Routing Information Protocol (ipxrip)
ISDN Q.921-User Adaptation Layer (iua)
ISIS HELLO (isis_hello)
ISO 10589 ISIS Complete Sequence Numbers Protocol Data Unit (isis_csnp)
ISO 10589 ISIS InTRA Domain Routeing Information Exchange Protocol (isis)
ISO 10589 ISIS Link State Protocol Data Unit (isis_lsp)
ISO 10589 ISIS Partial Sequence Numbers Protocol Data Unit (isis_psnp)
ISO 8073 COTP Connection-Oriented Transport Protocol (cotp)
ISO 8473 CLNP ConnectionLess Network Protocol (clnp)
ISO 8602 CLTP ConnectionLess Transport Protocol (cltp)
ISO 9542 ESIS Routeing Information Exchange Protocol (esis)
ITU-T Recommendation H.261 (h261)
Internet Cache Protocol (icp)
Internet Control Message Protocol (icmp)
Internet Control Message Protocol v6 (icmpv6)
Internet Group Management Protocol (igmp)
Internet Message Access Protocol (imap)
Internet Printing Protocol (ipp)
Internet Protocol (ip)
Internet Protocol Version 6 (ipv6)
Internet Relay Chat (irc)
Internet Security Association and Key Management Protocol (isakmp)
Internetwork Packet eXchange (ipx)
Kerberos (kerberos)
Label Distribution Protocol (ldp)
Layer 2 Tunneling Protocol (l2tp)
Lightweight Directory Access Protocol (ldap)
Line Printer Daemon Protocol (lpd)
Link Access Procedure Balanced (LAPB) (lapb)
Link Access Procedure Balanced Ethernet (LAPBETHER) (lapbether)
Link Access Procedure, Channel D (LAPD) (lapd)
Linux cooked-mode capture (sll)
Logical-Link Control (llc)
Lucent/Ascend debug output (ascend)
MAPI (mapi)
MS Proxy Protocol (msproxy)
MTP 3 User Adaptation Layer (m3ua)
Malformed Frame (malformed)
Microsoft Windows Browser Protocol (browser)
Microsoft Windows Lanman Protocol (lanman)
Microsoft Windows Logon Protocol (netlogon)
Mobile IP (mip)
Mount Service (mount)
MultiProtocol Label Switching Header (mpls)
Name Binding Protocol (nbp)
NetBIOS (netbios)
NetBIOS Datagram Service (nbdgm)
NetBIOS Name Service (nbns)
NetBIOS Session Service (nbss)
NetBIOS over IPX (nbipx)
NetWare Core Protocol (ncp)
Network File System (nfs)
Network Lock Manager Protocol (nlm)
Network News Transfer Protocol (nntp)
Network Time Protocol (ntp)
Null/Loopback (null)
Open Shortest Path First (ospf)
PPP Multilink Protocol (mp)
PPP-over-Ethernet Discovery (pppoed)
PPP-over-Ethernet Session (pppoes)
Point-to-Point Protocol (ppp)
Point-to-Point Tunnelling Protocol (pptp)
Portmap (portmap)
Post Office Protocol (pop)
Protocol Independent Multicast (pim)
Q.2931 (q2931)
Q.931 (q931)
Quake Network Protocol (quake)
RIPng (ripng)
RX Protocol (rx)
Radius Protocol (radius)
Real Time Streaming Protocol (rtsp)
Real-Time Transport Protocol (rtp)
Real-time Transport Control Protocol (rtcp)
Remote Procedure Call (rpc)
Remote Shell (rsh)
Resource ReserVation Protocol (RSVP) (rsvp)
Rlogin Protocol (rlogin)
Routing Information Protocol (rip)
Routing Table Maintenance Protocol (rtmp)
SMB (Server Message Block Protocol) (smb)
SMB MailSlot Protocol (mailslot)
SNMP Multiplex Protocol (smux)
SSCOP (sscop)
Sequenced Packet eXchange (spx)
Service Advertisement Protocol (ipxsap)
Service Location Protocol (srvloc)
Session Announcement Protocol (sap)
Session Description Protocol (sdp)
Session Initiation Protocol (sip)
Short Frame (short)
Simple Mail Transfer Protocol (smtp)
Simple Network Management Protocol (snmp)
Sinec H1 Protocol (h1)
Socks Protocol (socks)
Spanning Tree Protocol (stp)
Status Service (stat)
Stream Control Transmission Protcol (sctp)
Syslog message (syslog)
Systems Network Architecture (sna)
TACACS (tacacs)
TPKT (tpkt)
Telnet (telnet)
Time Protocol (time)
Token-Ring (tr)
Token-Ring Media Access Control (trmac)
Transmission Control Protocol (tcp)
Transparent Network Substrate Protocol (tns)
Trivial File Transfer Protocol (tftp)
User Datagram Protocol (udp)
Virtual Router Redundancy Protocol (vrrp)
Virtual Trunking Protocol (vtp)
Web Cache Coordination Protocol (wccp)
Who (who)
Wireless Session Protocol (wap-wsp)
Wireless Transaction Protocol (wap-wsp-wtp)
X.25 (x.25)
X.25 over TCP (xot)
X11 (x11)
Yahoo Messenger Protocol (yhoo)
Yellow Pages Bind (ypbind)
Yellow Pages Service (ypserv)
Yellow Pages Transfer (ypxfr)
Zebra Protocol (zebra)
FILES
SEE ALSO
NOTES
AUTHORS
This document was created by man2html, using the manual pages.
Time: 18:24:48 GMT, January 12, 2001