NAME
wireshark - Interactively dump and analyze network traffic
SYNOPSIS
wireshark [ -a <capture autostop condition> ] ...
[ -b <capture ring buffer option> ] ...
[ -B <capture buffer size (Win32 only)> ]
[ -c <capture packet count> ] [ -C <configuration profile> ] [ -D ]
[ --display=<X display to use> ] [ -f <capture filter> ]
[ -g <packet number> ] [ -h ] [ -H ] [ -i <capture interface>|- ]
[ -k ] [ -K <keytab> ] [ -l ] [ -L ] [ -m <font> ] [ -n ]
[ -N <name resolving flags> ] [ -o <preference/recent setting> ] ...
[ -p ] [ -P <path setting>] [ -Q ] [ -r <infile> ]
[ -R <read (display) filter> ] [ -S ] [ -s <capture snaplen> ]
[ -t ad|a|r|d|dd|e ] [ -v ] [ -w <outfile> ] [ -y <capture link type> ]
[ -X <eXtension option> ] [ -z <statistics> ] [ <infile> ]
DESCRIPTION
Wireshark is a GUI network protocol analyzer. It lets you
interactively browse packet data from a live network or from a
previously saved capture file. Wireshark's native capture file format
is libpcap format, which is also the format used by tcpdump and various
other tools.
Wireshark can read / import the following file formats:
o libpcap, tcpdump and various other tools using tcpdump's capture
format
o snoop and atmsnoop
o Shomiti/Finisar Surveyor captures
o Novell LANalyzer captures
o Microsoft Network Monitor captures
o AIX's iptrace captures
o Cinco Networks NetXRay captures
o Network Associates Windows-based Sniffer captures
o Network General/Network Associates DOS-based Sniffer (compressed or
uncompressed) captures
o AG Group/WildPackets
EtherPeek/TokenPeek/AiroPeek/EtherHelp/PacketGrabber captures
o RADCOM's WAN/LAN analyzer captures
o Network Instruments Observer version 9 captures
o Lucent/Ascend router debug output
o files from HP-UX's nettl
o Toshiba's ISDN routers dump output
o the output from i4btrace from the ISDN4BSD project
o traces from the EyeSDN USB S0.
o the output in IPLog format from the Cisco Secure Intrusion
Detection System
o pppd logs (pppdump format)
o the output from VMS's TCPIPtrace/TCPtrace/UCX$TRACE utilities
o the text output from the DBS Etherwatch VMS utility
o Visual Networks' Visual UpTime traffic capture
o the output from CoSine L2 debug
o the output from Accellent's 5Views LAN agents
o Endace Measurement Systems' ERF format captures
o Linux Bluez Bluetooth stack hcidump -w traces
o Catapult DCT2000 .out files
o TamoSoft CommView files
o Apple PacketLogger files
There is no need to tell Wireshark what type of file you are reading;
it will determine the file type by itself. Wireshark is also capable
of reading any of these file formats if they are compressed using gzip.
Wireshark recognizes this directly from the file; the '.gz' extension
is not required for this purpose.
Like other protocol analyzers, Wireshark's main window shows 3 views of
a packet. It shows a summary line, briefly describing what the packet
is. A packet details display 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, Wireshark 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
Wireshark are very powerful; more fields are filterable in Wireshark
than in other protocol analyzers, and the syntax you can use to create
your filters is richer. As Wireshark 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, Wireshark will compile, but will be
unable to read compressed files.
The pathname of a capture file to be read can be specified with the -r
option or can be specified as a command-line argument.
OPTIONS
Most users will want to start Wireshark without options and configure
it from the menus instead. Those users may just skip this section.
-a <capture autostop condition>
Specify a criterion that specifies when Wireshark is to stop
writing to a capture file. The criterion is of the form
test:value, where test is one of:
duration:value Stop writing to a capture file after value seconds
have elapsed.
filesize:value Stop writing to a capture file after it reaches a
size of value kilobytes (where a kilobyte is 1024 bytes). If this
option is used together with the -b option, Wireshark will stop
writing to the current capture file and switch to the next one if
filesize is reached.
files:value Stop writing to capture files after value number of
files were written.
-b <capture ring buffer option>
Cause Wireshark to run in "multiple files" mode. In "multiple
files" mode, Wireshark will write to several capture files. When
the first capture file fills up, Wireshark will switch writing to
the next file and so on.
The created filenames are based on the filename given with the -w
flag, the number of the file and on the creation date and time,
e.g. outfile_00001_20050604120117.pcap,
outfile_00001_20050604120523.pcap, ...
With the files option it's also possible to form a "ring buffer".
This will fill up new files until the number of files specified, at
which point Wireshark will discard the data in the first file and
start writing to that file and so on. If the files option is not
set, new files filled up until one of the capture stop conditions
match (or until the disk if full).
The criterion is of the form key:value, where key is one of:
duration:value switch to the next file after value seconds have
elapsed, even if the current file is not completely filled up.
filesize:value switch to the next file after it reaches a size of
value kilobytes (where a kilobyte is 1024 bytes).
files:value begin again with the first file after value number of
files were written (form a ring buffer).
-B <capture buffer size (Win32 only)>
Win32 only: set capture buffer size (in MB, default is 1MB). This
is used by the the capture driver to buffer packet data until that
data can be written to disk. If you encounter packet drops while
capturing, try to increase this size.
-c <capture packet count>
Set the maximum number of packets to read when capturing live data.
-C <configuration profile>
Start with the given configuration profile.
-D Print a list of the interfaces on which Wireshark can capture, and
exit. For each network interface, a number and an interface name,
possibly followed by a text description of the interface, is
printed. The interface name or the number can be supplied to the
-i flag to specify an interface on which to capture.
This can be useful on systems that don't have a command to list
them (e.g., Windows systems, or UNIX systems lacking ifconfig -a);
the number can be useful on Windows 2000 and later systems, where
the interface name is a somewhat complex string.
Note that "can capture" means that Wireshark was able to open that
device to do a live capture; if, on your system, a program doing a
network capture must be run from an account with special privileges
(for example, as root), then, if Wireshark is run with the -D flag
and is not run from such an account, it will not list any
interfaces.
--display=<X display to use>
Specifies the X display to use. A hostname and screen
(otherhost:0.0) or just a screen (:0.0) can be specified. This
option is not available under Windows.
-f <capture filter>
Set the capture filter expression.
-g <packet number>
After reading in a capture file using the -r flag, go to the given
packet number.
-h Print the version and options and exit.
-H Hide the capture info dialog during live packet capture.
-i <capture interface>|-
Set 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
"wireshark -D" (described above); a number, as reported by
"wireshark -D", can also be used. If you're using UNIX, "netstat
-i" or "ifconfig -a" might also work to list interface names,
although not all versions of UNIX support the -a flag to ifconfig.
If no interface is specified, Wireshark 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 at all, Wireshark reports an error and doesn't start the
capture.
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 standard libpcap format.
Note: the Win32 version of Wireshark doesn't support capturing from
pipes or stdin!
-k Start the capture session immediately. If the -i flag was
specified, the capture uses the specified interface. Otherwise,
Wireshark 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, Wireshark reports an error
and doesn't start the capture.
-K <keytab>
Load kerberos crypto keys from the specified keytab file. This
option can be used multiple times to load keys from several files.
Example: -K krb5.keytab
-l Turn on automatic scrolling if the packet display is being updated
automatically as packets arrive during a capture (as specified by
the -S flag).
-L List the data link types supported by the interface and exit.
-m <font>
Set the name of the font used by Wireshark for most text.
Wireshark 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 packet details pane from the name of the main text font.
-n Disable network object name resolution (such as hostname, TCP and
UDP port names), the -N flag might override this one.
-N <name resolving flags>
Turn on name resolving only for particular types of addresses and
port numbers, with name resolving for other types of addresses and
port numbers turned off. This flag overrides -n if both -N and -n
are present. If both -N and -n flags are not present, all name
resolutions are turned on.
The argument is a string that may contain the letters:
m to enable MAC address resolution
n to enable network address resolution
t to enable transport-layer port number resolution
C to enable concurrent (asynchronous) DNS lookups
-o <preference/recent setting>
Set a preference or recent value, overriding the default value and
any value read from a preference/recent file. The argument to the
flag is a string of the form prefname:value, where prefname is the
name of the preference/recent value (which is the same name that
would appear in the preference/recent file), and value is the value
to which it should be set. Since Ethereal 0.10.12, the recent
settings replaces the formerly used -B, -P and -T flags to
manipulate the GUI dimensions.
If prefname is "uat", you can override settings in various user
access tables using the form uat:uat filename:uat record. uat
filename must be the name of a UAT file, e.g. user_dlts. uat_record
must be in the form of a valid record for that file, including
quotes. For instance, to specify a user DLT from the command line,
you would use
-o "uat:user_dlts:\"User 0
(DLT=147)\",\"cops\",\"0\",\"\",\"0\",\"\""
-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 Wireshark
is running, broadcast traffic, and multicast traffic to addresses
received by that machine.
-P <path setting>
Special path settings usually detected automatically. This is used
for special cases, e.g. starting Wireshark from a known location on
an USB stick.
The criterion is of the form key:path, where key is one of:
persconf:path path of personal configuration files, like the
preferences files.
persdata:path path of personal data files, it's the folder
initially opened. After the very first initialization, the recent
file will keep the folder last used.
-Q Cause Wireshark 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 <infile>
Read packet data from infile, can be any supported capture file
format (including gzipped files). It's not possible to use named
pipes or stdin here!
-R <read (display) filter>
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 Automatically update the packet display as packets are coming in.
-s <capture snaplen>
Set 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. A value of 0 specifies a snapshot length
of 65535, so that the full packet is captured; this is the default.
-t ad|a|r|d|dd|e
Set the format of the packet timestamp displayed in the packet list
window. The format can be one of:
ad absolute with date: The absolute date and time is the actual
time and date the packet was captured
a absolute: The absolute time is the actual time the packet was
captured, with no date displayed
r relative: The relative time is the time elapsed between the first
packet and the current packet
d delta: The delta time is the time since the previous packet was
captured
dd delta_displayed: The delta_displayed time is the time since the
previous displayed packet was captured
e epoch: The time in seconds since epoch (Jan 1, 1970 00:00:00)
The default format is relative.
-v Print the version and exit.
-w <outfile>
Set the default capture file name.
-y <capture link type>
If a capture is started from the command line with -k, set the data
link type to use while capturing packets. The values reported by
-L are the values that can be used.
-X <eXtension options>
Specify an option to be passed to an Wireshark module. The
eXtension option is in the form extension_key:value, where
extension_key can be:
lua_script:lua_script_filename tells Wireshark to load the given
script in addition to the default Lua scripts.
-z <statistics>
Get Wireshark to collect various types of statistics and display
the result in a window that updates in semi-real time. Currently
implemented statistics are:
-z dcerpc,srt,uuid,major.minor[,filter]
Collect call/reply SRT (Service Response Time) data for DCERPC
interface uuid, version major.minor. Data collected is number of
calls for each procedure, MinSRT, MaxSRT and AvgSRT. Example: use
-z dcerpc,srt,12345778-1234-abcd-ef00-0123456789ac,1.0 to collect
data for CIFS SAMR Interface. This option can be used multiple
times on the command line.
If the optional filterstring is provided, the stats will only be
calculated on those calls that match that filter. Example: use -z
dcerpc,srt,12345778-1234-abcd-ef00-0123456789ac,1.0,ip.addr==1.2.3.4
to collect SAMR SRT statistics for a specific host.
-z io,stat
Collect packet/bytes statistics for the capture in intervals of 1
seconds. This option will open a window with up to 5 color-coded
graphs where number-of-packets-per-second or number-of-bytes-per-
second statistics can be calculated and displayed.
This option can be used multiple times on the command line.
This graph window can also be opened from the
Analyze:Statistics:Traffic:IO-Stat menu item.
-z rpc,srt,program,version[,<filter>]
Collect call/reply SRT (Service Response Time) data for
program/version. Data collected is number of calls for each
procedure, MinSRT, MaxSRT and AvgSRT. Example: use -z
rpc,srt,100003,3 to collect data for NFS v3. This option can be
used multiple times on the command line.
If the optional filter string is provided, the stats will only be
calculated on those calls that match that filter. Example: use -z
rpc,srt,100003,3,nfs.fh.hash==0x12345678 to collect NFS v3 SRT
statistics for a specific file.
-z rpc,programs
Collect call/reply RTT data for all known ONC-RPC
programs/versions. Data collected is number of calls for each
protocol/version, MinRTT, MaxRTT and AvgRTT.
-z scsi,srt,cmdset[,<filter>]
Collect call/reply SRT (Service Response Time) data for SCSI
commandset <cmdset>.
Commandsets are 0:SBC 1:SSC 5:MMC
Data collected is number of calls for each procedure, MinSRT,
MaxSRT and AvgSRT. Example: use -z scsi,srt,0 to collect data for
SCSI BLOCK COMMANDS (SBC). This option can be used multiple times
on the command line.
If the optional filter string is provided, the stats will only be
calculated on those calls that match that filter. Example: use -z
scsi,srt,0,ip.addr==1.2.3.4 to collect SCSI SBC SRT statistics for
a specific iscsi/ifcp/fcip host.
-z smb,srt[,filter]
Collect call/reply SRT (Service Response Time) data for SMB. Data
collected is number of calls for each SMB command, MinSRT, MaxSRT
and AvgSRT. Example: use -z smb,srt.
The data will be presented as separate tables for all normal SMB
commands, all Transaction2 commands and all NT Transaction
commands. Only those commands that are seen in the capture will
have its stats displayed. Only the first command in a xAndX
command chain will be used in the calculation. So for common
SessionSetupAndX + TreeConnectAndX chains, only the
SessionSetupAndX call will be used in the statistics. This is a
flaw that might be fixed in the future.
This option can be used multiple times on the command line.
If the optional filterstring is provided, the stats will only be
calculated on those calls that match that filter. Example: use -z
"smb,srt,ip.addr==1.2.3.4" to only collect stats for SMB packets
echanged by the host at IP address 1.2.3.4 .
-z fc,srt[,filter]
Collect call/reply SRT (Service Response Time) data for FC. Data
collected is number of calls for each Fibre Channel command,
MinSRT, MaxSRT and AvgSRT. Example: use -z fc,srt. The Service
Response Time is calculated as the time delta between the First
packet of the exchange and the Last packet of the exchange.
The data will be presented as separate tables for all normal FC
commands, Only those commands that are seen in the capture will
have its stats displayed.
This option can be used multiple times on the command line.
If the optional filterstring is provided, the stats will only be
calculated on those calls that match that filter. Example: use -z
"fc,srt,fc.id==01.02.03" to only collect stats for FC packets
echanged by the host at FC address 01.02.03 .
-z ldap,srt[,filter]
Collect call/reply SRT (Service Response Time) data for LDAP. Data
collected is number of calls for each implemented LDAP command,
MinSRT, MaxSRT and AvgSRT. Example: use -z ldap,srt. The Service
Response Time is calculated as the time delta between the Request
and the Response.
The data will be presented as separate tables for all implemented
LDAP commands, Only those commands that are seen in the capture
will have its stats displayed.
This option can be used multiple times on the command line.
If the optional filterstring is provided, the stats will only be
calculated on those calls that match that filter. Example: use -z
"ldap,srt,ip.addr==10.1.1.1" to only collect stats for LDAP packets
echanged by the host at IP address 10.1.1.1 .
The only LDAP command that are currently implemented and the stats
will be available for are: BIND SEARCH MODIFY ADD DELETE MODRDN
COMPARE EXTENDED
-z mgcp,srt[,filter]
Collect requests/response SRT (Service Response Time) data for
MGCP. This is similar to -z smb,srt). Data collected is number of
calls for each known MGCP Type, Minimum SRT, Maximum SRT and
Average SRT. Example: use -z mgcp,srt.
This option can be used multiple times on the command line.
If the optional filterstring is provided, the stats will only be
calculated on those calls that match that filter. Example: use -z
"mgcp,srt,ip.addr==1.2.3.4" to only collect stats for MGCP packets
exchanged by the host at IP address 1.2.3.4 .
-z megaco,srt[,filter]
Collect requests/response SRT (Service Response Time) data for
MEGACO. This is similar to -z smb,srt). Data collected is number
of calls for each known MEGACO Command, Minimum SRT, Maximum SRT
and Average SRT. Example: use -z megaco,srt.
This option can be used multiple times on the command line.
If the optional filterstring is provided, the stats will only be
calculated on those calls that match that filter. Example: use -z
"megaco,srt,ip.addr==1.2.3.4" to only collect stats for MEGACO
packets exchanged by the host at IP address 1.2.3.4 .
-z conv,type[,filter]
Create a table that lists all conversations that could be seen in
the capture. type specifies for which type of conversation we want
to generate the statistics; currently the supported ones are
"eth" Ethernet
"fc" Fibre Channel addresses
"fddi" FDDI addresses
"ip" IP addresses
"ipx" IPX addresses
"tcp" TCP/IP socket pairs Both IPv4 and IPv6 are supported
"tr" TokenRing
"udp" UDP/IP socket pairs Both IPv4 and IPv6 are supported
If the optional filter string is specified, only those packets that
match the filter will be used in the calculations.
The table is presented with one line for each conversation and
displays number of packets/bytes in each direction as well as total
number of packets/bytes. By default, the table is sorted according
to total number of packets.
These tables can also be generated at runtime by selecting the
appropriate conversation type from the menu
"Tools/Statistics/Conversation List/".
-z h225,counter[,filter]
Count ITU-T H.225 messages and their reasons. In the first column
you get a list of H.225 messages and H.225 message reasons, which
occur in the current capture file. The number of occurences of each
message or reason is displayed in the second column.
Example: use -z h225,counter.
This option can be used multiple times on the command line.
If the optional filterstring is provided, the stats will only be
calculated on those calls that match that filter. Example: use -z
"h225,counter,ip.addr==1.2.3.4" to only collect stats for H.225
packets exchanged by the host at IP address 1.2.3.4 .
-z h225,srt[,filter]
Collect requests/response SRT (Service Response Time) data for ITU-
T H.225 RAS. Data collected is number of calls of each ITU-T H.225
RAS Message Type, Minimum SRT, Maximum SRT, Average SRT, Minimum in
Packet, and Maximum in Packet. You will also get the number of
Open Requests (Unresponded Requests), Discarded Responses
(Responses without matching request) and Duplicate Messages.
Example: use -z h225,srt.
This option can be used multiple times on the command line.
If the optional filterstring is provided, the stats will only be
calculated on those calls that match that filter. Example: use -z
"h225,srt,ip.addr==1.2.3.4" to only collect stats for ITU-T H.225
RAS packets exchanged by the host at IP address 1.2.3.4 .
-z sip,stat[,filter]
This option will activate a counter for SIP messages. You will get
the number of occurences of each SIP Method and of each SIP Status-
Code. Additionally you also get the number of resent SIP Messages
(only for SIP over UDP).
Example: use -z sip,stat.
This option can be used multiple times on the command line.
If the optional filter string is provided, the stats will only be
calculated on those calls that match that filter. Example: use -z
"sip,stat,ip.addr==1.2.3.4" to only collect stats for SIP packets
exchanged by the host at IP address 1.2.3.4 .
-z voip,calls
This option will show a window that shows VoIP calls found in the
capture file. This is the same window shown as when you go to the
Statistics Menu and choose VoIP Calls.
Example: use -z voip,calls
INTERFACE
MENU ITEMS
File:Open
File:Open Recent
File:Close
Open or close 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. The File:Open Recent is a
submenu and will show a list of previously opened files.
File:Merge
Merge another capture file to the currently loaded one. The
File:Merge dialog box allows the merge "Prepended",
"Chronologically" or "Appended", relative to the already loaded
one.
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:File Set:List Files
Show a dialog box that lists all files of the file set matching the
currently loaded file. A file set is a compound of files resulting
from a capture using the "multiple files" / "ringbuffer" mode,
recognizable by the filename pattern, e.g.:
Filename_00001_20050604101530.pcap.
File:File Set:Next File
File:File Set:Previous File
If the currently loaded file is part of a file set (see above),
open the next / previous file in that set.
File:Export
Export captured data into an external format. Note: the data cannot
be imported back into Wireshark, so be sure to keep the capture
file.
File:Print
Print packet data from the current capture. You can select the
range of packets to be printed (which packets are printed), and the
output format of each packet (how each packet is printed). The
output format will be similar to the displayed values, so a summary
line, the packet details view, and/or the hex dump of the packet
can be printed.
Printing options can be set with the Edit:Preferences menu item, or
in the dialog box popped up by this menu item.
File:Quit
Exit the application.
Edit:Copy:Description
Copies the description of the selected field in the protocol tree
to the clipboard.
Edit:Copy:Fieldname
Copies the fieldname of the selected field in the protocol tree to
the clipboard.
Edit:Copy:Value
Copies the value of the selected field in the protocol tree to the
clipboard.
Edit:Copy:As Filter
Create a display filter based on the data currently highlighted in
the packet details and copy that filter to the clipboard.
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 the absolute offset within the
packet. Therefore it could be unreliable if the packet contains
protocols with variable-length headers, such as a source-routed
token-ring packet.
Edit:Find Packet
Search forward or backward, starting with the currently selected
packet (or the most recently selected packet, if no packet is
selected). Search criteria can be a display filter expression, a
string of hexadecimal digits, or a text string.
When searching for a text string, you can search the packet data,
or you can search the text in the Info column in the packet list
pane or in the packet details pane.
Hexadecimal digits can be separated by colons, periods, or dashes.
Text string searches can be ASCII or Unicode (or both), and may be
case insensitive.
Edit:Find Next
Edit:Find Previous
Search forward / backward for a packet matching the filter from the
previous search, starting with the currently selected packet (or
the most recently selected packet, if no packet is selected).
Edit:Time Reference:Set Time Reference (toggle)
Set (or unset if currently set) the selected packet as a Time
Reference packet. When a packet is set as a Time Reference packet,
the timestamps in the packet list pane will be replaced with the
string "*REF*". The relative time timestamp in later packets will
then be calculated relative to the timestamp of this Time Reference
packet and not the first packet in the capture.
Packets that have been selected as Time Reference packets will
always be displayed in the packet list pane. Display filters will
not affect or hide these packets.
If there is a column displayed for "Cumulative Bytes" this counter
will be reset at every Time Reference packet.
Edit:Time Reference:Find Next
Edit:Time Reference:Find Previous
Search forward / backward for a time referenced packet.
Edit:Mark Packet (toggle)
Mark (or unmark if currently marked) the selected packet. The
field "frame.marked" is set for packets that are marked, so that,
for example, a display filters can be used to display only marked
packets, and so that the Edit:Find Packet dialog can be used to
find the next or previous marked packet.
Edit:Mark All Packets
Edit:Unmark All Packets
Mark / Unmark all packets that are currently displayed.
Edit:Configuration Profiles
Manage configuration profiles to be able to use more than one set
of preferences and configurations.
Edit:Preferences
Set the GUI, capture, printing and protocol options (see
Preferences dialog below).
View:Main Toolbar
View:Filter Toolbar
View:Statusbar
Show or hide the main window controls.
View:Packet List
View:Packet Details
View:Packet Bytes
Show or hide the main window panes.
View:Time Display Format
Set the format of the packet timestamp displayed in the packet list
window.
View:Name Resolution:Resolve Name
Try to resolve a name for the currently selected item.
View:Name Resolution:Enable for ... Layer
Enable or disable translation of addresses to names in the display.
View:Colorize Packet List
Enable or disable the coloring rules. Disabling will improve
performance.
View:Auto Scroll in Live Capture
Enable or disable the automatic scrolling of the packet list while
a live capture is in progress.
View:Zoom In
View:Zoom Out
Zoom into / out of the main window data (by changing the font
size).
View:Normal Size
Reset the zoom factor of zoom in / zoom out back to normal font
size.
View:Resize All Columns
Resize all columns to best fit the current packet display.
View:Expand Subtrees
Expands the currently selected item and it's subtrees in the packet
details.
View:Expand All
View:Collapse All
Expand / Collapse all branches of the packet details.
View:Coloring Rules
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.
How Colorization Works
Packets are colored according to a list of color filters. Each
filter consists of a name, a filter expression and a
coloration. A packet is colored according to the first filter
that it matches. Color filter expressions use exactly the same
syntax as display filter expressions.
When Wireshark starts, the color filters are loaded from:
1. The user's personal color filters file or, if that does
not exist,
2. The global color filters file.
If neither of these exist then the packets will not be colored.
View:Show Packet In New Window
Create a new window containing a packet details view and a hex dump
window of the currently selected packet; this window will continue
to display that packet's details and data even if another packet is
selected.
View:Reload
Reload a capture file. Same as File:Close and File:Open the same
file again.
Go:Back
Go back in previously visited packets history.
Go:Forward
Go forward in previously visited packets history.
Go:Go To Packet
Go to a particular numbered packet.
Go:Go To Corresponding Packet
If a field in the packet details pane containing a packet number is
selected, go to the packet number specified by that field. (This
works only if the dissector that put that entry into the packet
details put it into the details as a filterable field rather than
just as text.) This can be used, for example, to go to the packet
for the request corresponding to a reply, or the reply
corresponding to a request, if that packet number has been put into
the packet details.
Go:First Packet
Go:Last Packet
Go to the first / last packet in the capture.
Capture:Interfaces
Shows a dialog box with all currently known interfaces and
displaying the current network traffic amount. Capture sessions can
be started from here. Beware: keeping this box open results in
high system load!
Capture:Options
Initiate a live packet capture (see Capture Options dialog below).
If no filename is specified, 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 Wireshark.
Otherwise, the default TMPDIR location is system-dependent, but is
likely either /var/tmp or /tmp.
Capture:Start
Start a live packet capture with the previously selected options.
This won't open the options dialog box, and can be convenient for
repeatingly capturing with the same options.
Capture:Stop
Stop a running live capture.
Capture:Restart
While a live capture is running, stop it and restart with the same
options again. This can be convenient to remove unrelevant packets,
if no valuable packets were captured so far.
Capture:Capture Filters
Edit the saved list of capture filters, allowing filters to be
added, changed, or deleted.
Analyze:Display Filters
Edit the saved list of display filters, allowing filters to be
added, changed, or deleted.
Analyze:Apply as Filter
Create a display filter based on the data currently highlighted in
the packet details and apply the filter.
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 the absolute offset within the
packet. Therefore it could be unreliable if the packet contains
protocols with variable-length headers, such as a source-routed
token-ring packet.
The Selected option creates a display filter that tests for a match
of the data; the Not Selected option creates a display filter that
tests for a non-match of the data. The And Selected, Or Selected,
And Not Selected, and Or Not Selected options add to the end of the
display filter in the strip at the top (or bottom) an AND or OR
operator followed by the new display filter expression.
Analyze:Prepare a Filter
Create a display filter based on the data currently highlighted in
the packet details. The filter strip at the top (or bottom) is
updated but it is not yet applied.
Analyze:Enabled Protocols
Allow protocol dissection to be enabled or disabled for a specific
protocol. Individual protocols can be enabled or disabled by
clicking on them in the list or by highlighting them and pressing
the space bar. The entire list can be enabled, disabled, or
inverted using the buttons below the list.
When a protocol is disabled, dissection in a particular packet
stops when that protocol is reached, and Wireshark moves on to the
next packet. Any higher-layer protocols that would otherwise have
been processed will not be displayed. For example, disabling TCP
will prevent the dissection and display of TCP, HTTP, SMTP, Telnet,
and any other protocol exclusively dependent on TCP.
The list of protocols can be saved, so that Wireshark will start up
with the protocols in that list disabled.
Analyze:Decode As
If you have a packet selected, present a dialog allowing you to
change which dissectors are used to decode this packet. The dialog
has one panel each for the link layer, network layer and transport
layer protocol/port numbers, and will allow each of these to be
changed independently. For example, if the selected packet is a
TCP packet to port 12345, using this dialog you can instruct
Wireshark to decode all packets to or from that TCP port as HTTP
packets.
Analyze:User Specified Decodes
Create a new window showing whether any protocol ID to dissector
mappings have been changed by the user. This window also allows
the user to reset all decodes to their default values.
Analyze:Follow TCP Stream
If you have a TCP packet selected, display the contents of the data
stream for the TCP connection to which that packet belongs, as
text, in a separate window, and 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:
o whether to display the entire conversation, or one or the
other side of it;
o 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.
Statistics:Summary
Show summary information about the capture, including elapsed time,
packet counts, byte counts, and the like. If a display filter is
in effect, summary information will be shown about the capture and
about the packets currently being displayed.
Statistics:Protocol Hierarchy
Show the number of packets, and the number of bytes in those
packets, for each protocol in the trace. It organizes the
protocols in the same hierarchy in which they were found in the
trace. Besides counting the packets in which the protocol exists,
a count is also made for packets in which the protocol is the last
protocol in the stack. These last-protocol counts show you how
many packets (and the byte count associated with those packets)
ended in a particular protocol. In the table, they are listed
under "End Packets" and "End Bytes".
Statistics:IO Graphs
Open a window where up to 5 graphs in different colors can be
displayed to indicate number of packets or number of bytes per
second for all packets matching the specified filter. By default
only one graph will be displayed showing number of packets per
second.
The top part of the window contains the graphs and scales for the X
and Y axis. If the graph is too long to fit inside the window
there is a horizontal scrollbar below the drawing area that can
scroll the graphs to the left or the right. The horizontal axis
displays the time into the capture and the vertical axis will
display the measured quantity at that time.
Below the drawing area and the scrollbar are the controls. On the
bottom left there will be five similar sets of controls to control
each individual graph such as "Display:<button>" which button will
toggle that individual graph on/off. If <button> is ticked, the
graph will be displayed. "Color:<color>" which is just a button to
show which color will be used to draw that graph (color is only
available in Gtk2 version) and finally "Filter:<filter-text>" which
can be used to specify a display filter for that particular graph.
If filter-text is empty then all packets will be used to calculate
the quantity for that graph. If filter-text is specified only
those packets that match that display filter will be considered in
the calculation of quantity.
To the right of the 5 graph controls there are four menus to
control global aspects of the draw area and graphs. The "Unit:"
menu is used to control what to measure; "packets/tick",
"bytes/tick" or "advanced..."
packets/tick will measure the number of packets matching the (if
specified) display filter for the graph in each measurement
interval.
bytes/tick will measure the total number of bytes in all packets
matching the (if specified) display filter for the graph in each
measurement interval.
advanced... see below
"Tick interval:" specifies what measurement intervals to use. The
default is 1 second and means that the data will be counted over 1
second intervals.
"Pixels per tick:" specifies how many pixels wide each measurement
interval will be in the drawing area. The default is 5 pixels per
tick.
"Y-scale:" controls the max value for the y-axis. Default value is
"auto" which means that Wireshark will try to adjust the maxvalue
automatically.
"advanced..." If Unit:advanced... is selected the window will
display two more controls for each of the five graphs. One control
will be a menu where the type of calculation can be selected from
SUM,COUNT,MAX,MIN,AVG and LOAD, and one control, textbox, where the
name of a single display filter field can be specified.
The following restrictions apply to type and field combinations:
SUM: available for all types of integers and will calculate the SUM
of all occurences of this field in the measurement interval. Note
that some field can occur multiple times in the same packet and
then all instances will be summed up. Example: 'tcp.len' which
will count the amount of payload data transferred across TCP in
each interval.
COUNT: available for all field types. This will COUNT the number of
times certain field occurs in each interval. Note that some fields
may occur multiple times in each packet and if that is the case
then each instance will be counted independently and COUNT will be
greater than the number of packets.
MAX: available for all integer and relative time fields. This will
calculate the max seen integer/time value seen for the field during
the interval. Example: 'smb.time' which will plot the maximum SMB
response time.
MIN: available for all integer and relative time fields. This will
calculate the min seen integer/time value seen for the field during
the interval. Example: 'smb.time' which will plot the minimum SMB
response time.
AVG: available for all integer and relative time fields.This will
calculate the average seen integer/time value seen for the field
during the interval. Example: 'smb.time' which will plot the
average SMB response time.
LOAD: available only for relative time fields (response times).
Example of advanced: Display how NFS response time MAX/MIN/AVG
changes over time:
Set first graph to:
filter:nfs&&rpc.time
Calc:MAX rpc.time
Set second graph to
filter:nfs&&rpc.time
Calc:AVG rpc.time
Set third graph to
filter:nfs&&rpc.time
Calc:MIN rpc.time
Example of advanced: Display how the average packet size from host
a.b.c.d changes over time.
Set first graph to
filter:ip.addr==a.b.c.d&&frame.pkt_len
Calc:AVG frame.pkt_len
LOAD: The LOAD io-stat type is very different from anything you
have ever seen before! While the response times themself as plotted
by MIN,MAX,AVG are indications on the Server load (which affects
the Server response time), the LOAD measurement measures the Client
LOAD. What this measures is how much workload the client
generates, i.e. how fast will the client issue new commands when
the previous ones completed. i.e. the level of concurrency the
client can maintain. The higher the number, the more and faster is
the client issuing new commands. When the LOAD goes down, it may be
due to client load making the client slower in issuing new commands
(there may be other reasons as well, maybe the client just doesn't
have any commands it wants to issue right then).
Load is measured in concurrency/number of overlapping i/o and the
value 1000 means there is a constant load of one i/o.
In each tick interval the amount of overlap is measured. See the
graph below containing three commands: Below the graph are the LOAD
values for each interval that would be calculated.
| | | | | | | | |
| | | | | | | | |
| | o=====* | | | | | |
| | | | | | | | |
| o========* | o============* | | |
| | | | | | | | |
--------------------------------------------------> Time
500 1500 500 750 1000 500 0 0
Statistics:Conversation List
This option will open a new window that displays a list of all
conversations between two endpoints. The list has one row for each
unique conversation and displays total number of packets/bytes seen
as well as number of packets/bytes in each direction.
By default the list is sorted according to the number of packets
but by clicking on the column header; it is possible to re-sort the
list in ascending or descending order by any column.
By first selecting a conversation by clicking on it and then using
the right mouse button (on those platforms that have a right mouse
button) wireshark will display a popup menu offering several
different filter operations to apply to the capture.
These statistics windows can also be invoked from the Wireshark
command line using the -z conv argument.
Statistics:Service Response Time:DCE-RPC
Open a window to display Service Response Time statistics for an
arbitrary DCE-RPC program interface and display Procedure, Number
of Calls, Minimum SRT, Maximum SRT and Average SRT for all
procedures for that program/version. These windows opened will
update in semi-real time to reflect changes when doing live
captures or when reading new capture files into Wireshark.
This dialog will also allow an optional filter string to be used.
If an optional filter string is used only such DCE-RPC
request/response pairs that match that filter will be used to
calculate the statistics. If no filter string is specified all
request/response pairs will be used.
Statistics:Service Response Time:Fibre Channel
Open a window to display Service Response Time statistics for Fibre
Channel and display FC Type, Number of Calls, Minimum SRT, Maximum
SRT and Average SRT for all FC types. These windows opened will
update in semi-real time to reflect changes when doing live
captures or when reading new capture files into Wireshark. The
Service Response Time is calculated as the time delta between the
First packet of the exchange and the Last packet of the exchange.
This dialog will also allow an optional filter string to be used.
If an optional filter string is used only such FC first/last
exchange pairs that match that filter will be used to calculate the
statistics. If no filter string is specified all request/response
pairs will be used.
Statistics:Service Response Time:ONC-RPC
Open a window to display statistics for an arbitrary ONC-RPC
program interface and display Procedure, Number of Calls, Minimum
SRT, Maximum SRT and Average SRT for all procedures for that
program/version. These windows opened will update in semi-real
time to reflect changes when doing live captures or when reading
new capture files into Wireshark.
This dialog will also allow an optional filter string to be used.
If an optional filter string is used only such ONC-RPC
request/response pairs that match that filter will be used to
calculate the statistics. If no filter string is specified all
request/response pairs will be used.
By first selecting a conversation by clicking on it and then using
the right mouse button (on those platforms that have a right mouse
button) wireshark will display a popup menu offering several
different filter operations to apply to the capture.
Statistics:Service Response Time:SMB
Collect call/reply SRT (Service Response Time) data for SMB. Data
collected is number of calls for each SMB command, MinSRT, MaxSRT
and AvgSRT.
The data will be presented as separate tables for all normal SMB
commands, all Transaction2 commands and all NT Transaction
commands. Only those commands that are seen in the capture will
have its stats displayed. Only the first command in a xAndX
command chain will be used in the calculation. So for common
SessionSetupAndX + TreeConnectAndX chains, only the
SessionSetupAndX call will be used in the statistics. This is a
flaw that might be fixed in the future.
You can apply an optional filter string in a dialog box, before
starting the calculation. The stats will only be calculated on
those calls matching that filter.
By first selecting a conversation by clicking on it and then using
the right mouse button (on those platforms that have a right mouse
button) wireshark will display a popup menu offering several
different filter operations to apply to the capture.
Statistics:Service Response Time:MGCP
Collect requests/response SRT (Service Response Time) data for
MGCP. Data collected is number of calls for each known MGCP Type,
Minimum SRT, Maximum SRT, Average SRT, Minimum in Packet, and
Maximum in Packet. These windows opened will update in semi-real
time to reflect changes when doing live captures or when reading
new capture files into Wireshark.
You can apply an optional filter string in a dialog box, before
starting the calculation. The statistics will only be calculated on
those calls matching that filter.
Statistics:Service Response Time:ITU-T H.225 RAS
Collect requests/response SRT (Service Response Time) data for ITU-
T H.225 RAS. Data collected is number of calls for each known ITU-
T H.225 RAS Message Type, Minimum SRT, Maximum SRT, Average SRT,
Minimum in Packet, and Maximum in Packet. You will also get the
number of Open Requests (Unresponded Requests), Discarded Responses
(Responses without matching request) and Duplicate Messages. These
windows opened will update in semi-real time to reflect changes
when doing live captures or when reading new capture files into
Wireshark.
You can apply an optional filter string in a dialog box, before
starting the calculation. The statistics will only be calculated on
those calls matching that filter.
Statistics:ITU-T H.225
Count ITU-T H.225 messages and their reasons. In the first column
you get a list of H.225 messages and H.225 message reasons, which
occur in the current capture file. The number of occurences of each
message or reason will be displayed in the second column. This
window opened will update in semi-real time to reflect changes when
doing live captures or when reading new capture files into
Wireshark.
You can apply an optional filter string in a dialog box, before
starting the counter. The statistics will only be calculated on
those calls matching that filter.
Statistics:SIP
Activate a counter for SIP messages. You will get the number of
occurences of each SIP Method and of each SIP Status-Code.
Additionally you also get the number of resent SIP Messages (only
for SIP over UDP).
This window opened will update in semi-real time to reflect changes
when doing live captures or when reading new capture files into
Wireshark.
You can apply an optional filter string in a dialog box, before
starting the counter. The statistics will only be calculated on
those calls matching that filter.
Statistics:ONC-RPC Programs
This dialog will open a window showing aggregated RTT statistics
for all ONC-RPC Programs/versions that exist in the capture file.
Help:Contents
Some help texts.
Help:Supported Protocols
List of supported protocols and display filter protocol fields.
Help:Manual Pages
Display locally installed HTML versions of these manual pages in a
web browser.
Help:Wireshark Online
Various links to online resources to be open in a web browser, like
<http://www.wireshark.org>.
Help:About Wireshark
See various information about Wireshark (see About dialog below),
like the version, the folders used, the available plugins, ...
WINDOWS
Main Window
The main window contains the usual things like the menu, some
toolbars, the main area and a statusbar. The main area is split
into three panes, you can resize each pane using a "thumb" at the
right end of each divider line.
The main window is much more flexible than before. The layout of
the main window can be customized by the Layout page in the dialog
box popped up by Edit:Preferences, the following will describe the
layout with the default settings.
Main Toolbar
Some menu items are available for quick access here. There is
no way to customize the items in the toolbar, however the
toolbar can be hidden by View:Main Toolbar.
Filter Toolbar
A display filter can be entered into the filter toolbar. 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, or selecting the Apply button, 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 (again).
There is no way to customize the items in the toolbar,
however the toolbar can be hidden by View:Filter Toolbar.
Packet List 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 Wireshark,
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.
Packet Details Pane
The middle pane contains a display of the details of the
currently-selected packet. The display shows 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.
Packet Bytes Pane
The lowest pane contains a hex and ASCII dump of the actual
packet data. Selecting a field in the packet details
highlights the corresponding bytes in this section.
The right mouse button can be used to pop up a menu of
operations.
Statusbar
The statusbar is divided into three parts, on the left some
context dependent things are shown, like information about
the loaded file, in the center the number of packets are
displayed, and on the right the current configuration
profile.
The statusbar can be hidden by View:Statusbar.
Preferences
The Preferences dialog lets you control various personal
preferences for the behavior of Wireshark.
User Interface Preferences
The User Interface page is used to modify small aspects of
the GUI to your own personal taste:
Selection Bars
The selection bar in the packet list and packet details
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 details
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 packet details.
Save Window Position
If this item is selected, the position of the main
Wireshark window will be saved when Wireshark exits,
and used when Wireshark is started again.
Save Window Size
If this item is selected, the size of the main
Wireshark window will be saved when Wireshark exits,
and used when Wireshark is started again.
Save Window Maximized state
If this item is selected the maximize state of the main
Wireshark window will be saved when Wireshark exists,
and used when Wireshark is started again.
File Open Dialog Behavior
This item allows the user to select how Wireshark
handles the listing of the "File Open" Dialog when
opening trace files. "Remember Last Directory" causes
Wireshark to automatically position the dialog in the
directory of the most recently opened file, even
between launches of Wireshark. "Always Open in
Directory" allows the user to define a persistent
directory that the dialog will always default to.
Directory
Allows the user to specify a persistent File Open
directory. Trailing slashes or backslashes will
automatically be added.
File Open Preview timeout
This items allows the user to define how much time is
spend reading the capture file to present preview data
in the File Open dialog.
Open Recent maximum list entries
The File menu supports a recent file list. This items
allows the user to specify how many files are kept
track of in this list.
Ask for unsaved capture files
When closing a capture file or Wireshark itself if the
file isn't saved yet the user is presented the option
to save the file when this item is set.
Wrap during find
This items determines the behaviour when reaching the
beginning or the end of a capture file. When set the
search wraps around and continues, otherwise it stops.
Settings dialogs show a save button
This item determines if the various dialogs sport an
explicit Save button or that save is implicit in Ok /
Apply.
Web browser command
This entry specifies the command line to launch a web
browser. It is used to access online content, like the
Wiki and user guide. Use '%s' to place the request URL
in the command line.
Layout Preferences
The Layout page lets you specify the general layout of the
main window. You can choose from six different layouts and
fill the three panes with the contents you like.
Scrollbars
The vertical scrollbars in the three panes can be set
to be either on the left or the right.
Alternating row colors
Hex Display
The highlight method in the hex dump display for the
selected protocol item can be set to use either inverse
video, or bold characters.
Toolbar style
Filter toolbar placement
Custom window title
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.
Delete
Deletes the currently selected list item.
Up / Down
Moves the selected list item up or down one position.
Font Preferences
The Font page lets you select the font to be used for most
text.
Color Preferences
The Colors page can be used to change the color of the text
displayed in the TCP stream window and for marked packets. 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 as a sample text.
Capture Preferences
The Capture page lets you specify various parameters for
capturing live packet data; these are used the first time a
capture is started.
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 Data link type: option menu lets you, for some
interfaces, select the data link header you want to see on
the packets you capture. For example, in some OSes and with
some versions of libpcap, you can choose, on an 802.11
interface, whether the packets should appear as Ethernet
packets (with a fake Ethernet header) or as 802.11 packets.
The Limit each packet to ... bytes check box lets you set the
snapshot length to use when capturing live data; turn on the
check box, and then set the number of bytes to use as the
snapshot length.
The Filter: text entry lets you set a capture filter
expression to be used when capturing.
If any of the environment variables SSH_CONNECTION,
SSH_CLIENT, REMOTEHOST, DISPLAY, or SESSIONNAME are set,
Wireshark will create a default capture filter that excludes
traffic from the hosts and ports defined in those variables.
The Capture packets in promiscuous mode check box lets you
specify whether to put the interface in promiscuous mode when
capturing.
The Update list of packets in real time check box lets you
specify that the display should be updated as packets are
seen.
The Automatic scrolling in live capture check box lets you
specify whether, in an "Update list of packets in real time"
capture, the packet list pane should automatically scroll to
show the most recently captured packets.
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, on UNIX-compatible systems, 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.
Name Resolution Preferences
The Enable MAC name resolution, Enable network name
resolution and Enable transport name resolution check boxes
let you specify whether MAC addresses, network addresses, and
transport-layer port numbers should be translated to names.
The Enable concurrent DNS name resolution allows Wireshark to
send out multiple name resolution requests and not wait for
the result before continuing dissection. This speeds up
dissection with network name resolution but initially may
miss resolutions. The number of concurrent requests can be
set here as well.
SMI paths
SMI modules
RTP Player Preferences
This page allows you to select the number of channels visible
in the RTP player window. It determines the height of the
window, more channels are possible and visible by means of a
scroll bar.
Protocol Preferences
There are also pages for various protocols that Wireshark
dissects, controlling the way Wireshark handles those
protocols.
Edit Capture Filter List
Edit Display Filter List
Capture Filter
Display Filter
Read Filter
Search Filter
The Edit Capture Filter List dialog lets you create, modify, and
delete capture filters, and the Edit Display Filter List dialog
lets you create, modify, and delete display filters.
The Capture Filter dialog lets you do all of the editing operations
listed, and also lets you choose or construct a filter to be used
when capturing packets.
The Display Filter dialog lets you do all of the editing operations
listed, and also lets you choose or construct a filter to be used
to filter the current capture being viewed.
The Read Filter dialog lets you do all of the editing operations
listed, and also lets you choose or construct a filter to be used
to as a read filter for a capture file you open.
The Search Filter dialog lets you do all of the editing operations
listed, and also lets you choose or construct a filter expression
to be used in a find operation.
In all of those dialogs, 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, creates a new
associated list item.
Edit Modifies the currently selected list item to match what's in
the entry boxes.
Delete
Deletes the currently selected list item.
Add Expression...
For display filter expressions, 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. In that dialog box, the OK
button will cause the filter expression you constructed to be
entered into the Filter string entry at the current cursor
position.
OK In the Capture Filter dialog, closes the dialog box and makes
the filter in the Filter string entry the filter in the
Capture Preferences dialog. In the Display Filter dialog,
closes the dialog box and makes the filter in the Filter
string entry the current display filter, and applies it to
the current capture. In the Read Filter dialog, closes the
dialog box and makes the filter in the Filter string entry
the filter in the Open Capture File dialog. In the Search
Filter dialog, closes the dialog box and makes the filter in
the Filter string entry the filter in the Find Packet dialog.
Apply Makes the filter in the Filter string entry the current
display filter, and applies it to the current capture.
Save If the list of filters being edited is the list of capture
filters, saves the current filter list to the personal
capture filters file, and if the list of filters being edited
is the list of display filters, saves the current filter list
to the personal display filters file.
Close Closes the dialog without doing anything with the filter in
the Filter string entry.
The Color Filters Dialog
This dialog displays a list of color filters and allows it to be
modified.
THE FILTER LIST
Single rows may be selected by clicking. Multiple rows may be
selected by using the ctrl and shift keys in combination with
the mouse button.
NEW Adds a new filter at the bottom of the list and opens the Edit
Color Filter dialog box. You will have to alter the filter
expression at least before the filter will be accepted. The
format of color filter expressions is identical to that of
display filters. The new filter is selected, so it may
immediately be moved up and down, deleted or edited. To avoid
confusion all filters are unselected before the new filter is
created.
EDIT
Opens the Edit Color Filter dialog box for the selected filter.
(If this button is disabled you may have more than one filter
selected, making it ambiguous which is to be edited.)
ENABLE
Enables the selected color filter(s).
DISABLE
Disables the selected color filter(s).
DELETE
Deletes the selected color filter(s).
EXPORT
Allows you to choose a file in which to save the current list
of color filters. You may also choose to save only the selected
filters. A button is provided to save the filters in the global
color filters file (you must have sufficient permissions to
write this file, of course).
IMPORT
Allows you to choose a file containing color filters which are
then added to the bottom of the current list. All the added
filters are selected, so they may be moved to the correct
position in the list as a group. To avoid confusion, all
filters are unselected before the new filters are imported. A
button is provided to load the filters from the global color
filters file.
CLEAR
Deletes your personal color filters file, reloads the global
color filters file, if any, and closes the dialog.
UP Moves the selected filter(s) up the list, making it more likely
that they will be used to color packets.
DOWN
Moves the selected filter(s) down the list, making it less
likely that they will be used to color packets.
OK Closes the dialog and uses the color filters as they stand.
APPLY
Colors the packets according to the current list of color
filters, but does not close the dialog.
SAVE
Saves the current list of color filters in your personal color
filters file. Unless you do this they will not be used the next
time you start Wireshark.
CLOSE
Closes the dialog without changing the coloration of the
packets. Note that changes you have made to the current list of
color filters are not undone.
Capture Options
The Capture Options dialog lets you specify various parameters for
capturing live packet data.
The Interface: field lets you specify the interface from which to
capture packet data or a command from which to get the packet data
via a pipe.
The Link layer header type: field lets you specify the interfaces
link layer header type. This field is usually disabled, as most
interface have only one header type.
The Capture packets in promiscuous mode check box lets you specify
whether the interface should be put into promiscuous mode when
capturing.
The Limit each packet to ... bytes check box and field lets you
specify a maximum number of bytes per packet to capture and save;
if the check box is not checked, the limit will be 65535 bytes.
The Capture Filter: entry lets you specify the capture filter using
a tcpdump-style filter string as described above.
The File: entry lets you specify the file into which captured
packets should be saved, as in the Printer Options dialog above.
If not specified, the captured packets will be saved in a temporary
file; you can save those packets to a file with the File:Save As
menu item.
The Use multiple files check box lets you specify that the capture
should be done in "multiple files" mode. This option is disabled,
if the Update list of packets in real time option is checked.
The Next file every ... megabyte(s) check box and fields lets you
specify that a switch to a next file should be done if the
specified filesize is reached. You can also select the appriate
unit, but beware that the filesize has a maximum of 2 GB. The
check box is forced to be checked, as "multiple files" mode
requires a file size to be specified.
The Next file every ... minute(s) check box and fields lets you
specify that the switch to a next file should be done after the
specified time has elapsed, even if the specified capture size is
not reached.
The Ring buffer with ... files field lets you specify the number of
files of a ring buffer. This feature will capture into to the first
file again, after the specified amount of files were used.
The Stop capture after ... files field lets you specify the number
of capture files used, until the capture is stopped.
The Stop capture after ... packet(s) check box and field let you
specify that Wireshark should stop capturing after having captured
some number of packets; if the check box is not checked, Wireshark
will not stop capturing at some fixed number of captured packets.
The Stop capture after ... megabyte(s) check box and field lets you
specify that Wireshark should stop capturing after the file to
which captured packets are being saved grows as large as or larger
than some specified number of megabytes. If the check box is not
checked, Wireshark will not stop capturing at some capture file
size (although the operating system on which Wireshark is running,
or the available disk space, may still limit the maximum size of a
capture file). This option is disabled, if "multiple files" mode is
used,
The Stop capture after ... second(s) check box and field let you
specify that Wireshark should stop capturing after it has been
capturing for some number of seconds; if the check box is not
checked, Wireshark will not stop capturing after some fixed time
has elapsed.
The Update list of packets in real time check box lets you specify
whether the display should be updated as packets are captured and,
if you specify that, the Automatic scrolling in live capture check
box lets you specify the packet list pane should automatically
scroll to show the most recently captured packets as new packets
arrive.
The Enable MAC name resolution, Enable network name resolution and
Enable transport name resolution check boxes let you specify
whether MAC addresses, network addresses, and transport-layer port
numbers should be translated to names.
About
The About dialog lets you view various information about Wireshark.
About:Wireshark
The Wireshark page lets you view general information about
Wireshark, like the installed version, licensing information and
such.
About:Authors
The Authors page shows the author and all contributors.
About:Folders
The Folders page lets you view the directory names where Wireshark
is searching it's various configuration and other files.
About:Plugins
The Plugins page lets you view the dissector plugin modules
available on your system.
The Plugins List shows the name and version of each dissector
plugin module found on your system.
On Unix-compatible systems, the plugins are looked for in the
following directories: the lib/wireshark/plugins/$VERSION directory
under the main installation directory (for example,
/usr/local/lib/wireshark/plugins/$VERSION), and then
$HOME/.wireshark/plugins.
On Windows systems, the plugins are looked for in the following
directories: plugins\$VERSION directory under the main installation
directory (for example, C:\Program
Files\Wireshark\plugins\$VERSION), and then
%APPDATA%\Wireshark\plugins\$VERSION (or, if %APPDATA% isn't
defined, %USERPROFILE%\Application
Data\Wireshark\plugins\$VERSION).
$VERSION is the version number of the plugin interface, which is
typically the version number of Wireshark. Note that a dissector
plugin module may support more than one protocol; there is not
necessarily a one-to-one correspondence between dissector plugin
modules and protocols. Protocols supported by a dissector plugin
module are enabled and disabled using the Edit:Protocols dialog
box, just as protocols built into Wireshark are.
CAPTURE FILTER SYNTAX
See the manual page of pcap-filter(4) or, if that doesn't exist,
tcpdump(8).
DISPLAY FILTER SYNTAX
For a complete table of protocol and protocol fields that are
filterable in Wireshark see the wireshark-filter(4) manual page.
FILES
These files contains various Wireshark configuration settings.
Preferences
The preferences files contain global (system-wide) and personal
preference settings. If the system-wide preference file exists, it
is read first, overriding the default settings. If the personal
preferences file exists, it is read next, overriding any previous
values. Note: If the command line flag -o is used (possibly more
than once), it will in turn override values from the preferences
files.
The preferences settings are in the form prefname:value, one per
line, where prefname is the name of the preference 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:
# Vertical scrollbars should be on right side?
# TRUE or FALSE (case-insensitive).
gui.scrollbar_on_right: TRUE
The global preferences file is looked for in the wireshark
directory under the share subdirectory of the main installation
directory (for example, /usr/local/share/wireshark/preferences) on
UNIX-compatible systems, and in the main installation directory
(for example, C:\Program Files\Wireshark\preferences) on Windows
systems.
The personal preferences file is looked for in
$HOME/.wireshark/preferences on UNIX-compatible systems and
%APPDATA%\Wireshark\preferences (or, if %APPDATA% isn't defined,
%USERPROFILE%\Application Data\Wireshark\preferences) on Windows
systems.
Note: Whenever the preferences are saved by using the Save button
in the Edit:Preferences dialog box, your personal preferences file
will be overwritten with the new settings, destroying any comments
and unknown/obsolete settings that were in the file.
Recent
The recent file contains personal settings (mostly GUI related)
such as the current Wireshark window size. The file is saved at
program exit and read in at program start automatically. Note: The
command line flag -o may be used to override settings from this
file.
The settings in this file have the same format as in the
preferences files, and the same directory as for the personal
preferences file is used.
Note: Whenever Wireshark is closed, your recent file will be
overwritten with the new settings, destroying any comments and
unknown/obsolete settings that were in the file.
Disabled (Enabled) Protocols
The disabled_protos files contain system-wide and personal lists of
protocols that have been disabled, so that their dissectors are
never called. The files contain protocol names, one per line,
where the protocol name is the same name that would be used in a
display filter for the protocol:
http
tcp # a comment
If a protocol is listed in the global disabled_protos file, it is
not displayed in the Analyze:Enabled Protocols dialog box, and so
cannot be enabled by the user.
The global disabled_protos file uses the same directory as the
global preferences file.
The personal disabled_protos file uses the same directory as the
personal preferences file.
Note: Whenever the disabled protocols list is saved by using the
Save button in the Analyze:Enabled Protocols dialog box, your
personal disabled protocols file will be overwritten with the new
settings, destroying any comments that were in the file.
Name Resolution (hosts)
If the personal hosts file exists, it is used to resolve IPv4 and
IPv6 addresses before any other attempts are made to resolve them.
The file has the standard hosts file syntax; each line contains one
IP address and name, separated by whitespace. The same directory as
for the personal preferences file is used.
Name Resolution (ethers)
The ethers files are consulted to correlate 6-byte hardware
addresses to names. First the personal ethers file is tried and if
an address is not found there the global ethers file is tried next.
Each line contains one hardware address and name, separated by
whitespace. The digits of the hardware address are separated by
colons (:), dashes (-) or periods (.). The same separator
character must be used consistently in an address. 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
The global ethers file is looked for in the /etc directory on UNIX-
compatible systems, and in the main installation directory (for
example, C:\Program Files\Wireshark) on Windows systems.
The personal ethers file is looked for in the same directory as the
personal preferences file.
Name Resolution (manuf)
The manuf file is used to match the 3-byte vendor portion of a
6-byte hardware address with the manufacturer's name; it can also
contain well-known MAC addresses and address ranges specified with
a netmask. The format of the file is the same as the ethers files,
except that entries such as:
00:00:0C Cisco
can be provided, with the 3-byte OUI and the name for a vendor, and
entries such as:
00-00-0C-07-AC/40 All-HSRP-routers
can be specified, with a MAC address and a mask indicating how many
bits of the address must match. The above entry, for example, has
40 significant bits, or 5 bytes, and would match addresses from
00-00-0C-07-AC-00 through 00-00-0C-07-AC-FF. The mask need not be a
multiple of 8.
The manuf file is looked for in the same directory as the global
preferences file.
Name Resolution (ipxnets)
The ipxnets files are used to correlate 4-byte IPX network numbers
to names. First the global ipxnets file is tried and if that
address is not found there the personal one is tried next.
The format is the same as the ethers file, except that each address
is four bytes instead of six. Additionally, the address can be
represented as 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
The global ipxnets file is looked for in the /etc directory on
UNIX-compatible systems, and in the main installation directory
(for example, C:\Program Files\Wireshark) on Windows systems.
The personal ipxnets file is looked for in the same directory as
the personal preferences file.
Capture Filters
The cfilters files contain system-wide and personal capture
filters. Each line contains one filter, starting with the string
displayed in the dialog box in quotation marks, followed by the
filter string itself:
"HTTP" port 80
"DCERPC" port 135
The global cfilters file uses the same directory as the global
preferences file.
The personal cfilters file uses the same directory as the personal
preferences file. It is written through the Capture:Capture Filters
dialog.
If the global cfilters file exists, it is used only if the personal
cfilters file does not exist; global and personal capture filters
are not merged.
Display Filters
The dfilters files contain system-wide and personal display
filters. Each line contains one filter, starting with the string
displayed in the dialog box in quotation marks, followed by the
filter string itself:
"HTTP" http
"DCERPC" dcerpc
The global dfilters file uses the same directory as the global
preferences file.
The personal dfilters file uses the same directory as the personal
preferences file. It is written through the Analyze:Display Filters
dialog.
If the global dfilters file exists, it is used only if the personal
dfilters file does not exist; global and personal display filters
are not merged.
Color Filters (Coloring Rules)
The colorfilters files contain system-wide and personal color
filters. Each line contains one filter, starting with the string
displayed in the dialog box, followed by the corresponding display
filter. Then the background and foreground colors are appended:
# a comment
@tcp@tcp@[59345,58980,65534][0,0,0]
@udp@udp@[28834,57427,65533][0,0,0]
The global colorfilters file uses the same directory as the global
preferences file.
The personal colorfilters file uses the same directory as the
personal preferences file. It is written through the View:Coloring
Rules dialog.
If the global colorfilters file exists, it is used only if the
personal colorfilters file does not exist; global and personal
color filters are not merged.
GTK rc files
The gtkrc files contain system-wide and personal GTK theme
settings.
The global gtkrc file uses the same directory as the global
preferences file.
The personal gtkrc file uses the same directory as the personal
preferences file.
Plugins
See above in the description of the About:Plugins page.
SEE ALSO
wireshark-filter(4), tshark(1), editcap(1), pcap-filter(4), tcpdump(8),
pcap(3), dumpcap(1), mergecap(1), text2pcap(1)
NOTES
The latest version of Wireshark can be found at
<http://www.wireshark.org>.
HTML versions of the Wireshark project man pages are available at:
<http://www.wireshark.org/docs/man-pages>.
AUTHORS
Original Author
-------- ------
Gerald Combs <gerald[AT]wireshark.org>
Contributors
------------
Gilbert Ramirez <gram[AT]alumni.rice.edu>
Hannes R. Boehm <hannes[AT]boehm.org>
Mike Hall <mike [AT] hallzone.net>
Bobo Rajec <bobo[AT]bsp-consulting.sk>
Laurent Deniel <laurent.deniel[AT]free.fr>
Don Lafontaine <lafont02[AT]cn.ca>
Guy Harris <guy[AT]alum.mit.edu>
Simon Wilkinson <sxw[AT]dcs.ed.ac.uk>
Joerg Mayer <jmayer[AT]loplof.de>
Martin Maciaszek <fastjack[AT]i-s-o.net>
Didier Jorand <Didier.Jorand[AT]alcatel.fr>
Jun-ichiro itojun Hagino <itojun[AT]itojun.org>
Richard Sharpe <sharpe[AT]ns.aus.com>
John McDermott <jjm[AT]jkintl.com>
Jeff Jahr <jjahr[AT]shastanets.com>
Brad Robel-Forrest <bradr[AT]watchguard.com>
Ashok Narayanan <ashokn[AT]cisco.com>
Aaron Hillegass <aaron[AT]classmax.com>
Jason Lango <jal[AT]netapp.com>
Johan Feyaerts <Johan.Feyaerts[AT]siemens.com>
Olivier Abad <oabad[AT]noos.fr>
Thierry Andry <Thierry.Andry[AT]advalvas.be>
Jeff Foster <jfoste[AT]woodward.com>
Peter Torvals <petertv[AT]xoommail.com>
Christophe Tronche <ch.tronche[AT]computer.org>
Nathan Neulinger <nneul[AT]umr.edu>
Tomislav Vujec <tvujec[AT]carnet.hr>
Kojak <kojak[AT]bigwig.net>
Uwe Girlich <Uwe.Girlich[AT]philosys.de>
Warren Young <tangent[AT]mail.com>
Heikki Vatiainen <hessu[AT]cs.tut.fi>
Greg Hankins <gregh[AT]twoguys.org>
Jerry Talkington <jtalkington[AT]users.sourceforge.net>
Dave Chapeskie <dchapes[AT]ddm.on.ca>
James Coe <jammer[AT]cin.net>
Bert Driehuis <driehuis[AT]playbeing.org>
Stuart Stanley <stuarts[AT]mxmail.net>
John Thomes <john[AT]ensemblecom.com>
Laurent Cazalet <laurent.cazalet[AT]mailclub.net>
Thomas Parvais <thomas.parvais[AT]advalvas.be>
Gerrit Gehnen <G.Gehnen[AT]atrie.de>
Craig Newell <craign[AT]cheque.uq.edu.au>
Ed Meaney <emeaney[AT]cisco.com>
Dietmar Petras <DPetras[AT]ELSA.de>
Fred Reimer <fwr[AT]ga.prestige.net>
Florian Lohoff <flo[AT]rfc822.org>
Jochen Friedrich <jochen+ethereal[AT]scram.de>
Paul Welchinski <paul.welchinski[AT]telusplanet.net>
Doug Nazar <nazard[AT]dragoninc.on.ca>
Andreas Sikkema <h323 [AT] ramdyne.nl>
Mark Muhlestein <mmm[AT]netapp.com>
Graham Bloice <graham.bloice[AT]trihedral.com>
Ralf Schneider <ralf.schneider[AT]alcatel.se>
Yaniv Kaul <ykaul[AT]netvision.net.il>
Paul Ionescu <paul[AT]acorp.ro>
Mark Burton <markb[AT]ordern.com>
Stefan Raab <sraab[AT]cisco.com>
Mark Clayton <clayton[AT]shore.net>
Michael Rozhavsky <mike[AT]tochna.technion.ac.il>
Dug Song <dugsong[AT]monkey.org>
Michael Tuexen <tuexen [AT] fh-muenster.de>
Bruce Korb <bkorb[AT]sco.com>
Jose Pedro Oliveira <jpo[AT]di.uminho.pt>
David Frascone <dave[AT]frascone.com>
Peter Kjellerstedt <pkj[AT]axis.com>
Phil Techau <phil_t[AT]altavista.net>
Wes Hardaker <hardaker[AT]users.sourceforge.net>
Robert Tsai <rtsai[AT]netapp.com>
Craig Metz <cmetz[AT]inner.net>
Per Flock <per.flock[AT]axis.com>
Jack Keane <jkeane[AT]OpenReach.com>
Brian Wellington <bwelling[AT]xbill.org>
Santeri Paavolainen <santtu[AT]ssh.com>
Ulrich Kiermayr <uk[AT]ap.univie.ac.at>
Neil Hunter <neil.hunter[AT]energis-squared.com>
Ralf Holzer <ralf[AT]well.com>
Craig Rodrigues <rodrigc [AT] attbi.com>
Ed Warnicke <hagbard[AT]physics.rutgers.edu>
Johan Jorgensen <johan.jorgensen[AT]axis.com>
Frank Singleton <frank.singleton[AT]ericsson.com>
Kevin Shi <techishi[AT]ms22.hinet.net>
Mike Frisch <mfrisch[AT]isurfer.ca>
Burke Lau <burke_lau[AT]agilent.com>
Martti Kuparinen <martti.kuparinen[AT]iki.fi>
David Hampton <dhampton[AT]mac.com>
Kent Engstroem <kent[AT]unit.liu.se>
Ronnie Sahlberg <ronnie_sahlberg[AT]ozemail.com.au>
Borosa Tomislav <tomislav.borosa[AT]SIEMENS.HR>
Alexandre P. Ferreira <alexandref[AT]tcoip.com.br>
Simharajan Srishylam <Simharajan.Srishylam[AT]netapp.com>
Greg Kilfoyle <gregk[AT]redback.com>
James E. Flemer <jflemer[AT]acm.jhu.edu>
Peter Lei <peterlei[AT]cisco.com>
Thomas Gimpel <thomas.gimpel[AT]ferrari.de>
Albert Chin <china[AT]thewrittenword.com>
Charles Levert <charles[AT]comm.polymtl.ca>
Todd Sabin <tas[AT]webspan.net>
Eduardo Perez Ureta <eperez[AT]dei.inf.uc3m.es>
Martin Thomas <martin_a_thomas[AT]yahoo.com>
Hartmut Mueller <hartmut[AT]wendolene.ping.de>
Michal Melerowicz <Michal.Melerowicz[AT]nokia.com>
Hannes Gredler <hannes[AT]juniper.net>
Inoue <inoue[AT]ainet.or.jp>
Olivier Biot <obiot.ethereal[AT]gmail.com>
Patrick Wolfe <pjw[AT]zocalo.cellular.ameritech.com>
Martin Held <Martin.Held[AT]icn.siemens.de>
Riaan Swart <rswart[AT]cs.sun.ac.za>
Christian Lacunza <celacunza[AT]gmx.net>
Scott Renfro <scott[AT]renfro.org>
Juan Toledo <toledo[AT]users.sourceforge.net>
Jean-Christian Pennetier <jeanchristian.pennetier[AT]rd.francetelecom.fr>
Jian Yu <bgp4news[AT]yahoo.com>
Eran Mann <emann[AT]opticalaccess.com>
Andy Hood <ajhood [AT] fl.net.au>
Randy McEoin <rmceoin[AT]ahbelo.com>
Edgar Iglesias <edgar.iglesias[AT]axis.com>
Martina Obermeier <Martina.Obermeier[AT]icn.siemens.de>
Javier Achirica <achirica[AT]ttd.net>
B. Johannessen <bob[AT]havoq.com>
Thierry Pelle <thierry.pelle[AT]laposte.net>
Francisco Javier Cabello <fjcabello[AT]vtools.es>
Laurent Rabret <laurent.rabret[AT]rd.francetelecom.fr>
nuf si <gnippiks[AT]yahoo.com>
Jeff Morriss <jeff.morriss[AT]ulticom.com>
Aamer Akhter <aakhter[AT]cisco.com>
Pekka Savola <pekkas[AT]netcore.fi>
David Eisner <cradle[AT]Glue.umd.edu>
Steve Dickson <steved[AT]talarian.com>
Markus Seehofer <mseehofe[AT]nt.hirschmann.de>
Lee Berger <lberger[AT]roy.org>
Motonori Shindo <mshindo[AT]mshindo.net>
Terje Krogdahl <tekr[AT]nextra.com>
Jean-Francois Mule <jfm[AT]cablelabs.com>
Thomas Wittwer <thomas.wittwer[AT]iclip.ch>
Matthias Nyffenegger <matthias.nyffenegger[AT]iclip.ch>
Palle Lyckegaard <Palle[AT]lyckegaard.dk>
Nicolas Balkota <balkota[AT]mac.com>
Tom Uijldert <Tom.Uijldert[AT]cmg.nl>
Akira Endoh <endoh[AT]netmarks.co.jp>
Graeme Hewson <graeme.hewson[AT]oracle.com>
Pasi Eronen <pe[at]iki.fi>
Georg von Zezschwitz <gvz[AT]2scale.net>
Steffen Weinreich <steve[AT]weinreich.org>
Marc Milgram <ethereal[AT]mmilgram.NOSPAMmail.net>
Gordon McKinney <gordon[AT]night-ray.com>
Pavel Novotny <Pavel.Novotny[AT]icn.siemens.de>
Shinsuke Suzuki <suz[AT]kame.net>
Andrew C. Feren <acferen[AT]yahoo.com>
Tomas Kukosa <tomas.kukosa [AT] siemens.com>
Andreas Stockmeier <a.stockmeier[AT]avm.de>
Pekka Nikander <pekka.nikander[AT]nomadiclab.com>
Hamish Moffatt <hamish[AT]cloud.net.au>
Kazushi Sugyo <k-sugyou[AT]nwsl.mesh.ad.jp>
Tim Potter <tpot[AT]samba.org>
Raghu Angadi <rangadi[AT]inktomi.com>
Taisuke Sasaki <sasaki[AT]soft.net.fujitsu.co.jp>
Tim Newsham <newsham[AT]lava.net>
Tom Nisbet <Tnisbet[AT]VisualNetworks.com>
Darren New <dnew[AT]san.rr.com>
Pavel Mores <pvl[AT]uh.cz>
Bernd Becker <bb[AT]bernd-becker.de>
Heinz Prantner <Heinz.Prantner[AT]radisys.com>
Irfan Khan <ikhan[AT]qualcomm.com>
Jayaram V.R <vjayar[AT]cisco.com>
Dinesh Dutt <ddutt[AT]cisco.com>
Nagarjuna Venna <nvenna[AT]Brixnet.com>
Jirka Novak <j.novak[AT]netsystem.cz>
Ricardo Barroetaven~a <rbarroetavena[AT]veufort.com>
Alan Harrison <alanharrison[AT]mail.com>
Mike Frantzen <frantzen[AT]w4g.org>
Charlie Duke <cduke[AT]fvc.com>
Alfred Arnold <Alfred.Arnold[AT]elsa.de>
Dermot Bradley <dermot.bradley[AT]openwave.com>
Adam Sulmicki <adam[AT]cfar.umd.edu>
Kari Tiirikainen <kari.tiirikainen[AT]nokia.com>
John Mackenzie <John.A.Mackenzie[AT]t-online.de>
Peter Valchev <pvalchev[AT]openbsd.org>
Alex Rozin <Arozin[AT]mrv.com>
Jouni Malinen <jkmaline[AT]cc.hut.fi>
Paul E. Erkkila <pee[AT]erkkila.org>
Jakob Schlyter <jakob[AT]openbsd.org>
Jim Sienicki <sienicki[AT]issanni.com>
Steven French <sfrench[AT]us.ibm.com>
Diana Eichert <deicher[AT]sandia.gov>
Blair Cooper <blair[AT]teamon.com>
Kikuchi Ayamura <ayamura[AT]ayamura.org>
Didier Gautheron <dgautheron[AT]magic.fr>
Phil Williams <csypbw[AT]comp.leeds.ac.uk>
Kevin Humphries <khumphries[AT]networld.com>
Erik Nordstroem <erik.nordstrom[AT]it.uu.se>
Devin Heitmueller <dheitmueller[AT]netilla.com>
Chenjiang Hu <chu[AT]chiaro.com>
Kan Sasaki <sasaki[AT]fcc.ad.jp>
Stefan Wenk <stefan.wenk[AT]gmx.at>
Ruud Linders <ruud[AT]lucent.com>
Andrew Esh <Andrew.Esh[AT]tricord.com>
Greg Morris <GMORRIS[AT]novell.com>
Dirk Steinberg <dws[AT]dirksteinberg.de>
Kari Heikkila <kari.o.heikkila[AT]nokia.com>
Olivier Dreux <Olivier.Dreux[AT]alcatel.fr>
Michael Stiller <ms[AT]2scale.net>
Antti Tuominen <ajtuomin[AT]tml.hut.fi>
Martin Gignac <lmcgign[AT]mobilitylab.net>
John Wells <wells[AT]ieee.org>
Loic Tortay <tortay[AT]cc.in2p3.fr>
Steve Housley <Steve_Housley[AT]eur.3com.com>
Peter Hawkins <peter[AT]hawkins.emu.id.au>
Bill Fumerola <billf[AT]FreeBSD.org>
Chris Waters <chris[AT]waters.co.nz>
Solomon Peachy <pizza[AT]shaftnet.org>
Jaime Fournier <Jaime.Fournier [AT] hush.com>
Markus Steinmann <ms[AT]seh.de>
Tsutomu Mieno <iitom[AT]utouto.com>
Yasuhiro Shirasaki <yasuhiro[AT]gnome.gr.jp>
Anand V. Narwani <anand[AT]narwani.org>
Christopher K. St. John <cks[AT]distributopia.com>
Nix <nix[AT]esperi.demon.co.uk>
Liviu Daia <Liviu.Daia[AT]imar.ro>
Richard Urwin <richard[AT]soronlin.org.uk>
Prabhakar Krishnan <Prabhakar.Krishnan[AT]netapp.com>
Jim McDonough <jmcd[AT]us.ibm.com>
Sergei Shokhor <sshokhor[AT]uroam.com>
Hidetaka Ogawa <ogawa[AT]bs2.qnes.nec.co.jp>
Jan Kratochvil <short[AT]ucw.cz>
Alfred Koebler <ak[AT]icon-sult.de>
Vassilii Khachaturov <Vassilii.Khachaturov[AT]comverse.com>
Bill Studenmund <wrstuden[AT]wasabisystems.com>
Brian Bruns <camber[AT]ais.org>
Flavio Poletti <flavio[AT]polettix.it>
Marcus Haebler <haeblerm[AT]yahoo.com>
Ulf Lamping <ulf.lamping[AT]web.de>
Matthew Smart <smart[AT]monkey.org>
Luke Howard <lukeh[AT]au.padl.com>
PC Drew <drewpc[AT]ibsncentral.com>
Renzo Tomas <renzo.toma [AT] xs4all.nl>
Clive A. Stubbings <eth [AT] vjet.demon.co.uk>
Steve Langasek <vorlon [AT] netexpress.net>
Brad Hards <bhards[AT]bigpond.net.au>
cjs 2895 <cjs2895[AT]hotmail.com>
Lutz Jaenicke <Lutz.Jaenicke [AT] aet.TU-Cottbus.DE>
Senthil Kumar Nagappan <sknagappan [AT] yahoo.com>
Jason House <jhouse [AT] mitre.org>
Peter Fales <psfales [AT] lucent.com>
Fritz Budiyanto <fritzb88 [AT] yahoo.com>
Jean-Baptiste Marchand <Jean-Baptiste.Marchand [AT] hsc.fr>
Andreas Trauer <andreas.trauer [AT] siemens.com>
Ronald Henderson <Ronald.Henderson [AT] CognicaseUSA.com>
Brian Ginsbach <ginsbach [AT] cray.com>
Dave Richards <d_m_richards [AT] comcast.net>
Martin Regner <martin.regner [AT] chello.se>
Jason Greene <jason [AT] inetgurus.net>
Marco Molteni <mmolteni [AT] cisco.com>
James Harris <jharris [AT] fourhorsemen.org>
rmkml <rmkml [AT] wanadoo.fr>
Anders Broman <anders.broman [AT] ericsson.com>
Christian Falckenberg <christian.falckenberg [AT] nortelnetworks.com>
Huagang Xie <xie [AT] lids.org>
Pasi Kovanen <Pasi.Kovanen [AT] tahoenetworks.fi>
Teemu Rinta-aho <teemu.rinta-aho [AT] nomadiclab.com>
Martijn Schipper <martijn.schipper [AT] intersil.com>
Wayne Parrott <wayne_p [AT] pacific.net.au>
Laurent Meyer <laurent.meyer6 [AT] wanadoo.fr>
Lars Roland <Lars.Roland [AT] gmx.net>
Miha Jemec <m.jemec [AT] iskratel.si>
Markus Friedl <markus [AT] openbsd.org>
Todd Montgomery <tmontgom [AT] tibco.com>
emre <emre [AT] flash.net>
Stephen Shelley <steve.shelley [AT] attbi.com>
Erwin Rol <erwin [AT] erwinrol.com>
Duncan Laurie <duncan [AT] sun.com>
Tony Schene <schene [AT] pcisys.net>
Matthijs Melchior <mmelchior [AT] xs4all.nl>
Garth Bushell <gbushell [AT] elipsan.com>
Mark C. Brown <mbrown [AT] hp.com>
Can Erkin Acar <canacar [AT] eee.metu.edu.tr>
Martin Warnes <martin.warnes [AT] ntlworld.com>
J Bruce Fields <bfields [AT] fieldses.org>
tz <tz1 [AT] mac.com>
Jeff Liu <jqliu [AT] broadcom.com>
Niels Koot <Niels.Koot [AT] logicacmg.com>
Lionel Ains <lains [AT] gmx.net>
Joakim Wiberg <jow [AT] hms-networks.com>
Jeff Rizzo <riz [AT] boogers.sf.ca.us>
Christoph Wiest <ch.wiest [AT] tesionmail.de>
Xuan Zhang <xz [AT] aemail4u.com>
Thierry Martin <thierry.martin [AT] accellent-group.com>
Oleg Terletsky <oleg.terletsky [AT] comverse.com>
Michael Lum <mlum [AT] telostech.com>
Shiang-Ming Huang <smhuang [AT] pcs.csie.nctu.edu.tw>
Tony Lindstrom <tony.lindstrom [AT] ericsson.com>
Niklas Ogren <niklas.ogren [AT] 71.se>
Jesper Peterson <jesper [AT] endace.com>
Giles Scott <gscott [AT] arubanetworks.com>
Vincent Jardin <vincent.jardin [AT] 6wind.com>
Jean-Michel Fayard <jean-michel.fayard [AT] moufrei.de>
Josef Korelus <jkor [AT] quick.cz>
Brian K. Teravskis <Brian_Teravskis [AT] Cargill.com>
Nathan Jennings <njen [AT] triad.rr.com>
Hans Viens <hviens [AT] mediatrix.com>
Kevin A. Noll <kevin.noll [AT] versatile.com>
Emanuele Caratti <wiz [AT] libero.it>
Graeme Reid <graeme.reid [AT] norwoodsystems.com>
Lars Ruoff <lars.ruoff [AT] sxb.bsf.alcatel.fr>
Samuel Qu <samuel.qu [AT] utstar.com>
Baktha Muralitharan <muralidb [AT] cisco.com>
Loiec Minier <lool [AT] dooz.org>
Marcel Holtmann <marcel [AT] holtmann.org>
Scott Emberley <scotte [AT] netinst.com>
Brian Fundakowski Feldman <bfeldman [AT] fla.fujitsu.com>
Yuriy Sidelnikov <ysidelnikov [AT] hotmail.com>
Matthias Drochner <M.Drochner [AT] fz-juelich.de>
Dave Sclarsky <dave_sclarsky [AT] cnt.com>
Scott Hovis <scott.hovis [AT] ums.msfc.nasa.gov>
David Fort <david.fort [AT] irisa.fr>
Martijn Schipper <mschipper [AT] globespanvirata.com>
Felix Fei <felix.fei [AT] utstar.com>
Christoph Neusch <christoph.neusch [AT] nortelnetworks.com>
Jan Kiszka <jan.kiszka [AT] web.de>
Joshua Craig Douglas <jdouglas [AT] enterasys.com>
Dick Gooris <gooris [AT] alcatel-lucent.com>
Michael Shuldman <michaels [AT] inet.no>
Tadaaki Nagao <nagao [AT] iij.ad.jp>
Aaron Woo <woo [AT] itd.nrl.navy.mil>
Chris Wilson <chris [AT] mxtelecom.com>
Rolf Fiedler <Rolf.Fiedler [AT] Innoventif.com>
Alastair Maw <ethereal [AT] almaw.com>
Sam Leffler <sam [AT] errno.com>
Martin Mathieson <martin.r.mathieson [AT] googlemail.com>
Christian Wagner <Christian.Wagner [AT] stud.uni-karlsruhe.de>
Edwin Calo <calo [AT] fusemail.com>
Ian Schorr <ischorr [AT] comcast.net>
Rowan McFarland <rmcfarla[AT]cisco.com>
John Engelhart <johne [AT] zang.com>
Ryuji Somegawa <ryuji-so [AT] is.aist-nara.ac.jp>
metatech <metatechbe [AT] gmail.com>
Brian Wheeler <Brian.Wheeler [AT] arrisi.com>
Josh Bailey <joshbailey [AT] lucent.com>
Jelmer Vernooij <jelmer [AT] samba.org>
Duncan Sargeant <dunc-ethereal-dev [AT] rcpt.to>
Love Hoernquist Aastrand <lha [AT] it.su.se>
Lukas Pokorny <maskis [AT] seznam.cz>
Carlos Pignataro <cpignata [AT] cisco.com>
Thomas Anders <thomas.anders [AT] blue-cable.de>
Rich Coe <Richard.Coe [AT] med.ge.com>
Dominic Bechaz <bdo [AT] zhwin.ch>
Richard van der Hoff <richardv [AT] mxtelecom.com>
Shaun Jackman <sjackman [AT] gmail.com>
Jon Oberheide <jon [AT] oberheide.org>
Henry Ptasinski <henryp [AT] broadcom.com>
Roberto Morro <Roberto.Morro [AT] TILAB.COM>
Chris Maynard <Christopher.Maynard [AT] GTECH.COM>
SEKINE Hideki <sekineh [AT] gf7.so-net.ne.jp>
Jeff Connelly <shellreef+mp2p [AT] gmail.com>
Irene Ruengler <i.ruengeler [AT] fh-muenster.de
M. Ortega y Strupp <moys [AT] loplof.de>
Kelly Byrd <kbyrd-ethereal [AT] memcpy.com>
Luis Ontanon <luis.ontanon[AT]gmail.com>
Luca Deri <deri [AT] ntop.org>
Viorel Suman <vsuman [AT] avmob.ro>
Alejandro Vaquero <alejandro.vaquero [AT] verso.com>
Francesco Fondelli <francesco.fondelli [AT] gmail.com>
Bill Meier <wmeier [AT] newsguy.com>
Susanne Edlund <Susanne.Edlund [AT] ericsson.com>
Victor Stratan <hidralisk [AT] yahoo.com>
Peter Johansson <PeterJohansson73 [AT] gmail.com>
Stefan Metzmacher <metze [AT] samba.org>
Abhijit Menon-Sen <ams [AT] oryx.com>
James Fields <jvfields [AT] tds.net>
Kevin Johnson <kjohnson [AT] secureideas.net>
Mike Duigou <bondolo [AT] dev.java.net>
Deepak Jain <jain1971 [AT] yahoo.com>
Stefano Pettini <spettini [AT] users.sourceforge.net>
Jon Ringle <ml-ethereal [AT] ringle.org>
Tim Endean <endeant [AT] hotmail.com>
Charlie Lenahan <clenahan [AT] fortresstech.com>
Takeshi Nakashima <T.Nakashima [AT] jp.yokogawa.com>
Shoichi Sakane <sakane [AT] tanu.org>
Michael Richardson <Michael.Richardson [AT] protiviti.com>
Olivier Jacques <olivier.jacques [AT] hp.com>
Francisco Alcoba <francisco.alcoba [AT] ericsson.com>
Nils O. Selaasdal <noselasd [AT] asgaard.homelinux.org>
Guillaume Chazarain <guichaz [AT] yahoo.fr>
Angelo Bannack <angelo.bannack[AT]siemens.com>
Paolo Frigo <paolofrigo [AT] gmail.com>
Jeremy J Ouellette <jouellet [AT] scires.com>
Aboo Valappil <valappil_aboo [AT] emc.com>
Fred Hoekstra <fred.hoekstra [AT] philips.com>
Ankur Aggarwal <ankur [AT] in.athenasemi.com>
Viorel Suman <vsuman [AT] avmob.ro>
Lucian Piros <lpiros [AT] avmob.ro>
Juan Gonzalez <juan.gonzalez [AT] pikatech.com>
Brian Bogora <brian_bogora [AT] mitel.com>
Jim Young <sysjhy [AT] langate.gsu.edu>
Jeff Snyder <jeff [AT] mxtelecom.com>
William Fiveash <William.Fiveash [AT] sun.com>
Graeme Lunt <graeme.lunt [AT] smhs.co.uk>
Menno Andriesse <s5066 [AT] nc3a.nato.int>
Stig Bjorlykke <stig [AT] bjorlykke.org>
Kyle J. Harms <kyle.j.harms [AT] boeing.com>
Eric Wedel <ewedel [AT] bluearc.com>
Secfire <secfire[AT]gmail.com>
Eric Hultin <Eric.Hultin[AT]arrisi.com>
Paolo Abeni <paolo.abeni [AT] email.it>
W. Borgert <debacle [AT] debian.org>
Frederic Roudaut <frederic.roudaut [AT] irisa.fr>
Christoph Scholz <scholz_ch [AT] web.de>
Wolfgang Hansmann <hansmann [AT] cs.uni-bonn.de>
Kees Cook <kees [AT] outflux.net>
Thomas Dreibholz <dreibh [AT] exp-math.uni-essen.de>
Authesserre Samuel <sauthess [AT] gmail.com>
Balint Reczey <balint.reczey [AT] ericsson.com>
Stephen Fisher <stephentfisher [AT] yahoo.com>
Krzysztof Burghardt <krzysztof [AT] burghardt.pl>
Peter Racz <racz [AT] ifi.unizh.ch>
Jakob Bratkovic <j.bratkovic [AT] iskratel.si>
Mark Lewis <mlewis [AT] altera.com>
Dominic Bechaz <bdo [AT] zhwin.ch>
David Buechi <bhd [AT] zhwin.ch>
Bill Florac <bill.florac [AT] etcconnect.com>
Alex Burlyga <Alex.Burlyga [AT] netapp.com>
Douglas Pratley <Douglas.pratley [AT] detica.com>
Giorgio Tino <giorgio.tino [AT] cacetech.com>
Davide Schiera <davide.schiera [AT] cacetech.com>
Sebastien Tandel <sebastien [AT] tandel.be>
Clay Jones <clay.jones [AT] email.com>
Kriang Lerdsuwanakij <lerdsuwa [AT] users.sourceforge.net>
Abhik Sarkar <sarkar.abhik [AT] gmail.com>
Robin Seggelmann <seggelmann [AT] fh-muenster.de>
Chris Bontje <cbontje [AT] gmail.com>
Ryan Wamsley <wamslers [AT] sbcglobal.net>
Dave Butt <davidbutt [AT] mxtelecom.com>
Julian Cable <julian_cable [AT] yahoo.com>
Joost Yervante Damad <joost [AT] teluna.org>
Martin Sustrik <sustrik [AT] imatix.com>
Jon Smirl <jonsmirl [AT] gmail.com>
David Kennedy <sgsguy [AT] gmail.com>
Matthijs Mekking <matthijs [AT] mlnetlabs.nl>
Dustin Johnson <dustin [AT] dustinj.us>
Victor Fajardo <vfajardo [AT] tari.toshiba.com>
Tamas Regos <tamas.regos [AT] ericsson.com>
Moshe van der Sterre <moshevds [AT] gmail.com>
Rob Casey <rcasey [AT] gmail.com>
Ted Percival <ted [AT] midg3t.net>
Marc Petit-Huguenin <marc [AT] petit-huguenin.org>
Florent Drouin <florent.drouin [AT] alcatel-lucent.fr>
Karen Feng <kfeng [AT] fas.harvard.edu>
Stephen Croll <croll [AT] mobilemetrics.net>
Jens Braeuer <jensb [AT] cs.tu-berlin.de>
Sake Blok <sake [AT] euronet.nl>
Fulko Hew <fulko.hew [AT] gmail.com>
Yukiyo Akisada <Yukiyo.Akisada [AT] jp.yokogawa.com>
Andy Chu <chu.dev [AT] gmail.com>
Shane Kearns <shane.kearns [AT] symbian.com>
Thomas Dreibholz <dreibh [AT] iem.uni-due.de>
Loris Degioanni <loris.degioanni [AT] cacetech.com>
Sven Meier <msv [AT] zhwin.ch>
Holger Pfrommer <hpfrommer [AT] hilscher.com>
Hariharan Ananthakrishnan <hariharan.a [AT] gmail.com>
Hannes Kaelber <hannes.kaelber--wireshark [AT] x2e.de>
Stephen Donnelly <stephen [AT] endace.com>
Philip Frey <frey.philip [AT] gmail.com>
Shigeo Nakamura <naka_shigeo [AT] yahoo.co.jp>
Sven Eckelmann <lazhur [AT] gmx.de>
Edward J. Paradise <pdice [AT] cisco.com>
Brian Stormont <nospam [AT] stormyprods.com>
Vincent Helfre <vincent.helfre [AT] ericsson.com>
Brooss <brooss.teambb [AT] gmail.com>
Joan Ramio <joan[AT]ramio.cat>
David Castleford <david.castleford [AT] orange-ftgroup.com>
Martin Lutz <MartinL [AT] copadata.at>
Johnny Mitrevski <mitrevj [AT] hotmail.com>
Neil Horman <nhorman [AT] tuxdriver.com>
Andreas Schuler <krater [AT] badterrorist.com>
Matthias Wenzel <dect [AT] mazzoo.de>
Christian Durrer <christian.durrer [AT] sensemail.ch>
Naoyoshi Ueda <piyomaru3141 [AT] gmail.com>
Javier Cardona <javier [AT] cozybit.com>
Jens Steinhauser <jens.steinhauser [AT] omicron.at>
Julien Kerihuel <j.kerihuel [AT] openchange.org>
Vincenzo Condoleo <vcondole [AT] hsr.ch>
Mohammad Ebrahim Mohammadi Panah <mebrahim [AT] gmail.com>
Greg Schwendimann <gregs [AT] iol.unh.edu>
Nick Lewis <nick.lewis [AT] atltelecom.com>
Fred Fierling <fff [AT] exegin.com>
Varun Notibala <nbvarun [AT] gmail.com
and by:
Pavel Roskin <proski [AT] gnu.org>
Georgi Guninski <guninski [AT] guninski.com>
Jason Copenhaver <jcopenha [AT] typedef.org>
Eric Perie <eric.perie [AT] colubris.com>
David Yon <yon [AT] tacticalsoftware.com>
Marcio Franco <franco.marcio [AT] rd.francetelecom.fr>
Kaloian Stoilov <kalkata [AT] yahoo.com>
Steven Lass <stevenlass [AT] mail.com>
Gregory Stark <gsstark [AT] mit.edu>
Darren Steele <steeley [AT] steeley.co.uk>
<smhuang [AT] pcs.csie.nctu.edu.tw>
Michael Kopp <michael.kopp [AT] isarnet.de>
Bernd Leibing <bernd.leibing [AT] kiz.uni-ulm.de>
Chris Heath <chris [AT] heathens.co.nz>
Gisle Vanem <giva [AT] bgnett.no>
Ritchie <ritchie [AT] tipsybottle.com>
Aki Immonen <aki.immonen [AT] golftalma.fi>
David E. Weekly <david [AT] weekly.org>
Steve Ford <sford [AT] geeky-boy.com>
Masaki Chikama <masaki-c [AT] is.aist-nara.ac.jp>
Mohammad Hanif <mhanif [AT] nexthop.com>
Reinhard Speyerer <rspmn [AT] arcor.de>
Patrick Kursawe <phosphan [AT] gentoo.org>
Arsen Chaloyan <achaloyan [AT] yahoo.com>
<melerski [AT] poczta.onet.pl>
Arnaud Jacques <webmaster [AT] securiteinfo.com>
D. Manzella <manzella [AT] lucent.com>
Jari Mustajarvi <jari.mustajarvi [AT] nokia.com>
Joost Yervante Damad <Joost.Damad [AT] siemens.com>
Pierre Juhen <pierre.juhen [AT] wanadoo.fr>
David Richards <drichards [AT] alum.mit.edu>
Shusaku Ueda <ueda [AT] sra.co.jp>
Jonathan Perkins <jonathan.perkins [AT] ipaccess.com>
Holger Schurig <h.schurig [AT] mn-logistik.de>
Peter J. Creath <peter-ethereal [AT] creath.net>
Magnus Hansson <mah [AT] hms.se>
Pavel Kankovsky <kan [AT] dcit.cz>
Nick Black <dank [AT] reflexsecurity.com>
Bill Guyton <guyton [AT] bguyton.com>
Chernishov Yury <Chernishov [AT] iskrauraltel.ru>
Thomas Palmer <Thomas.Palmer [AT] Gunter.AF.mil>
Clinton Work <clinton [AT] scripty.com>
Joe Marcus Clarke <marcus [AT] marcuscom.com>
Kendy Kutzner <kutzner[AT]tm.uka.de>
James H. Cloos Jr. <cloos [AT] jhcloos.com>
Tim Farley <tfarley[AT]iss.net>
Daniel Thompson <daniel.thompson[AT]st.com>
Chris Jepeway <thai-dragon[AT]eleven29.com>
Matthew Bradley <matthew.bradley [AT] cnsonline.net>
Nathan Alger <nathan [AT] wasted.com>
Stas Grabois <sagig [AT] radware.com>
Ainsley Pereira <APereira [AT] Witness.com>
Philippe Mazeau <philippe.mazeau [AT] swissvoice.net>
Carles Kishimoto <ckishimo [AT] ac.upc.es>
Dennis Lim <Dennis.Lim [AT] motorola.com>
<postadal [AT] suse.cz>
Martin van der Werff <martin [AT] vanderwerff.org>
Marco van den Bovenkamp <marco [AT] linuxgoeroe.dhs.org>
Ming Zhang <mingz [AT] ele.uri.edu>
Neil Piercy <Neil.Piercy [AT] ipaccess.com>
Remi Denis-Courmont <courmisch [AT] via.ecp.fr>
Thomas Palmer <tpalmer [AT] elmore.rr.com>
Maarten Svantesson <f95-msv [AT] f.kth.se>
Thomas Boehne <TBoehne [AT] ADwin.de>
Steve Sommars (e-mail address removed at contributor's request)
Kestutis Kupciunas <kesha [AT] soften.ktu.lt>
Rene Pilz <rene.pilz [AT] ftw.at>
Laurent Constantin <laurent.constantin [AT] aql.fr>
Martin Pichlmaier <martin.pichlmaier [AT] siemens.com>
Mark Phillips <msp [AT] nortelnetworks.com>
Nils Ohlmeier <lists [AT] ohlmeier.org>
Ignacio Goyret <igoyret [AT] lucent.com>
Bart Braem <bart.braem [AT] gmail.com>
Shingo Horisawa <name4n5 [AT] hotmail.com>
Lane Hu <lane.hu [AT] utstar.com>
Marc Poulhies <marc.poulhies [AT] epfl.ch>
Tomasz Mrugalski <thomson [AT] klub.com.pl>
Brett Kuskie <mstrprgmmr [AT] chek.com>
Brian Caswell <bmc [AT] sourcefire.com>
Yann <yann_eads [AT] hotmail.com>
Jon Ringle <ml-ethereal [AT] ringle.org>
Julien Leproust <julien [AT] via.ecp.fr>
Mutsuya Irie <irie [AT] sakura-catv.ne.jp>
Yoshihiro Oyama <y.oyama [AT] netagent.co.jp>
Chris Eagle <cseagle [AT] nps.edu>
Dominique Bastien <dbastien [AT] accedian.com>
Nicolas Dichtel <nicolas.dichtel [AT] 6wind.com>
Ricardo Muggli <ricardo.muggli [AT] mnsu.edu>
Vladimir Kondratiev <vladimir.kondratiev [AT] gmail.com>
Jaap Keuter <jaap.keuter [AT] xs4all.nl>
Frederic Peters <fpeters [AT] debian.org>
Anton Ivanov <anthony_johnson [AT] mail.ru>
Ilya Konstantinov <future [AT] shiny.co.il>
Neil Kettle <mu-b [AT] 65535.com>
Steve Karg <skarg [AT] users.sourceforge.net>
Javier Acuna <javier.acuna [AT] sixbell.cl>
Miklos Szurdi <szurdimiklos [AT] yahoo.com>
Cvetan Ivanov <zezo [AT] spnet.net>
Vasanth Manickam <vasanth.manickam [AT] bt.com>
Julian Onions <julian.onions [AT] gmail.com>
Samuel Thibault <samuel.thibault [AT] ens-lyon.org>
Peter KovaAaX <peter.kovar [AT] gmail.com>
Paul Ollis <paul.ollis [AT] roke.co.uk>
Dominik Kuhlen <dkuhlen [AT] gmx.net>
Karl Knoebl <karl.knoebl [AT] siemens.com>
Maria-Luiza Crivat <luizacri [AT] gmail.com>
Brice Augustin <bricecotte [AT] gmail.com>
Matt Thornton <MATT_THORNTON [AT] appsig.com>
Markus Seehofer <Markus.Seehofer [AT] hirschmann.de>
Matthias Drochner <M.Drochner [AT] fz-juelich.de>
Timo Metsala <timo.metsala [AT] gmail.com>
Manu Pathak <mapathak [AT] cisco.com>
Kaul <mykaul [AT] gmail.com>
John Sullivan <john [AT] kanargh.force9.co.uk>
Martin Andre <andre [AT] clarinet.u-strasbg.fr>
Andrei Emeltchenko <Andrei.Emeltchenko [AT] nokia.com>
Kirby Files <kfiles [AT] masergy.com>
Ravi Valmikam <rvalmikam [AT] airvananet.com>
Diego Petteno <flameeyes [AT] gentoo.org>
Daniel Black <dragonheart [AT] gentoo.org>
Christoph Werle <Christoph.Werle [AT] ira.uka.de>
Aaron Christensen <aaronmf [AT] gmail.com>
Ian Abel <ianabel [AT] mxtelecom.com>
Bryant Eastham <beastham [AT] slc.mew.com>
Taner Kurtulus <taner.kurtulus [AT] tubitak.gov.tr>
Joe Breher <linux [AT] q-music.com>
Patrick vd Lageweg <patrick [AT] bitwizard.nl>
Thomas Sillaber <Thomas.Sillaber [AT] gmx.de>
Mike Davies <m.davies [AT] btinternet.com>
Boris Misenov <Boris.Misenov [AT] oktelabs.ru>
Joe McEachern <joe [AT] qacafe.com>
Charles Lepple <clepple [AT] gmail.com>
Tuomas Maattanen <maattanen [AT] iki.fi>
Joe Eykholt <joe [AT] nuovasystems.com>
Ian Brumby <ian.brumby [AT] baesystems.com>
Todd J Martin <todd.martin [AT] acm.org>
Scott Robinson <scott.robinson [AT] flukenetworks.com>
Martin Peylo <wireshark [AT] izac.de>
Stephane Loeuillet <leroutier [AT] gmail.com>
Andrei Rubaniuk <rubaniuk [AT] mail.ru>
Mikael Magnusson <mikma264 [AT] gmail.com>
Timo Teraes <timo.teras [AT] iki.fi>
Marton Nemeth <nm127 [AT] freemail.hu>
Kai Blin <kai [AT] samba.org>
Olivier Montanuy <olivier.montanuy [AT] orange-ftgroup.com>
Thomas Morin <thomas.morin [AT] orange-ftgroup.com>
Jesus Roman <jroman [AT] teldat.com>
Giodi Giorgi <g.giorgi [AT] gmail.com>
Peter Hertting <Peter.Hertting [AT] gmx.net>
Jess Balint <jbalint [AT] gmail.com>
Bahaa Naamneh <b.naamneh [AT] gmail.com>
David Aggeler <david_aggeler [AT] hispeed.ch>
Magnus Soerman <magnus.sorman [AT] ericsson.com
Pascal Quantin <pascal.quantin [AT] gmail.com>
Roy Marples <roy [AT] marples.name>
Ward van Wanrooij <ward [AT] ward.nu>
Federico Mena Quintero <federico [AT] novell.com>
Jakub Zawadzki <darkjames [AT] darkjames.ath.cx>
Andreas Heise <andreas.heise [AT] nextiraone.de>
Alex Lindberg <alindber [AT] yahoo.com>
Rama Chitta <rama [AT] gear6.com>
Roberto Mariani <jelot-wireshark [AT] jelot.it>
Robert Bullen <robert [AT] bitcricket.com>
Markus Renz <Markus.Renz [AT] hirschmann.de>
Petr Lautrbach <plautrba [AT] redhat.com>
Alain Magloire <alainm[AT]rcsm.ece.mcgill.ca> was kind enough to
give his permission to use his version of snprintf.c.
Dan Lasley <dlasley[AT]promus.com> gave permission for his
dumpit() hex-dump routine to be used.
Mattia Cazzola <mattiac[AT]alinet.it> provided a patch to the
hex dump display routine.
We use the exception module from Kazlib, a C library written by
Kaz Kylheku <kaz[AT]ashi.footprints.net>. Thanks go to him for
his well-written library. The Kazlib home page can be found at
http://users.footprints.net/~kaz/kazlib.html
Henrik Brix Andersen <brix[AT]gimp.org> gave permission for his
webbrowser calling routine to be used.
Christophe Devine <c.devine[at]cr0.net> gave permission for his
SHA1 routines to be used.
snax <snax[AT]shmoo.com> gave permission to use his(?) weak key
detection code from Airsnort.
IANA gave permission for their port-numbers file to be used.