wireshark(1)
NAME
wireshark - Interactively dump and analyze network traffic
SYNOPSIS
wireshark [ -a <capture autostop condition> ] ... [ -b <capture ring buffer option> ] ... [ -B <capture buffer size> ] [ -c <capture packet count> ] [ -C <configuration profile> ] [ -d <layer type>==<selector>,<decode-as protocol> ] [ -D ] [ --display=<X display to use> ] [ -f <capture filter> ] [ -g <packet number> ] [ -h ] [ -H ] [ -i <capture interface>|- ] [ -I ] [ -j ] [ -J <jump filter> ] [ -k ] [ -K <keytab> ] [ -l ] [ -L ] [ -m <font> ] [ -n ] [ -N <name resolving flags> ] [ -o <preference/recent setting> ] ... [ -p ] [ -P <path setting>] [ -r <infile> ] [ -R <read (display) filter> ] [ -s <capture snaplen> ] [ -S ] [ -t a|ad|adoy|d|dd|e|r|u|ud|udoy ] [ -v ] [ -w <outfile> ] [ -X <eXtension option> ] [ -y <capture link type> ] [ -Y <displaY filter> ] [ -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 pcap format, which is also the format used by tcpdump and various
other tools.
Wireshark can read / import the following file formats:
* pcap - captures from Wireshark/TShark/dumpcap, tcpdump, and various
other tools using libpcap's/WinPcap's/tcpdump's/WinDump's capture
format
* pcap-ng - "next-generation" successor to pcap format
* snoop and atmsnoop captures
* Shomiti/Finisar Surveyor captures
* Novell LANalyzer captures
* Microsoft Network Monitor captures
* AIX's iptrace captures
* Cinco Networks NetXRay captures
* Network Associates Windows-based Sniffer captures
* Network General/Network Associates DOS-based Sniffer (compressed or
uncompressed) captures
* AG Group/WildPackets/Savvius
EtherPeek/TokenPeek/AiroPeek/EtherHelp/PacketGrabber captures
* RADCOM's WAN/LAN analyzer captures
* Network Instruments Observer version 9 captures
* Lucent/Ascend router debug output
* files from HP-UX's nettl
* Toshiba's ISDN routers dump output
* the output from i4btrace from the ISDN4BSD project
* traces from the EyeSDN USB S0.
* the output in IPLog format from the Cisco Secure Intrusion
Detection System
* pppd logs (pppdump format)
* the output from VMS's TCPIPtrace/TCPtrace/UCX$TRACE utilities
* the text output from the DBS Etherwatch VMS utility
* Visual Networks' Visual UpTime traffic capture
* the output from CoSine L2 debug
* the output from InfoVista's 5View LAN agents
* Endace Measurement Systems' ERF format captures
* Linux Bluez Bluetooth stack hcidump -w traces
* Catapult DCT2000 .out files
* Gammu generated text output from Nokia DCT3 phones in Netmonitor
mode
* IBM Series (OS/400) Comm traces (ASCII & UNICODE)
* Juniper Netscreen snoop files
* Symbian OS btsnoop files
* TamoSoft CommView files
* Textronix K12xx 32bit .rf5 format files
* Textronix K12 text file format captures
* Apple PacketLogger files
* Files from Aethra Telecommunications' PC108 software for their test
instruments
* MPEG-2 Transport Streams as defined in ISO/IEC 13818-1
* Rabbit Labs CAM Inspector files
* Colasoft Capsa 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 kB. 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. Note that the
filesize is limited to a maximum value of 2 GiB.
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_00002_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 is 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 kB. Note that the filesize is limited to a maximum value of
2 GiB.
files:value begin again with the first file after value number of
files were written (form a ring buffer). This value must be less
than 100000. Caution should be used when using large numbers of
files: some filesystems do not handle many files in a single
directory well. The files criterion requires either duration or
filesize to be specified to control when to go to the next file.
It should be noted that each -b parameter takes exactly one
criterion; to specify two criterion, each must be preceded by the
-b option.
Example: -b filesize:1000 -b files:5 results in a ring buffer of
five files of size one megabyte each.
-B <capture buffer size>
Set capture buffer size (in MiB, default is 2 MiB). This is used
by 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. Note that, while Wireshark attempts to
set the buffer size to 2 MiB by default, and can be told to set it
to a larger value, the system or interface on which you're
capturing might silently limit the capture buffer size to a lower
value or raise it to a higher value.
This is available on UNIX systems with libpcap 1.0.0 or later and
on Windows. It is not available on UNIX systems with earlier
versions of libpcap.
This option can occur multiple times. If used before the first
occurrence of the -i option, it sets the default capture buffer
size. If used after an -i option, it sets the capture buffer size
for the interface specified by the last -i option occurring before
this option. If the capture buffer size is not set specifically,
the default capture buffer size is used instead.
-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 <layer type>==<selector>,<decode-as protocol>
Like Wireshark's Decode As... feature, this lets you specify how a
layer type should be dissected. If the layer type in question (for
example, tcp.port or udp.port for a TCP or UDP port number) has the
specified selector value, packets should be dissected as the
specified protocol.
Example: -d tcp.port==8888,http will decode any traffic running
over TCP port 8888 as HTTP.
See the tshark(1) manual page for more examples.
-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.
This option can occur multiple times. If used before the first
occurrence of the -i option, it sets the default capture filter
expression. If used after an -i option, it sets the capture filter
expression for the interface specified by the last -i option
occurring before this option. If the capture filter expression is
not set specifically, the default capture filter expression is used
if provided.
Pre-defined capture filter names, as shown in the GUI menu item
Capture->Capture Filters, can be used by prefixing the argument
with "predef:". Example: -f "predef:MyPredefinedHostOnlyFilter"
-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. On Windows systems,
pipe names must be of the form ``\\pipe\.\pipename''. Data read
from pipes must be in standard pcap format.
This option can occur multiple times. When capturing from multiple
interfaces, the capture file will be saved in pcap-ng format.
-I Put the interface in "monitor mode"; this is supported only on IEEE
802.11 Wi-Fi interfaces, and supported only on some operating
systems.
Note that in monitor mode the adapter might disassociate from the
network with which it's associated, so that you will not be able to
use any wireless networks with that adapter. This could prevent
accessing files on a network server, or resolving host names or
network addresses, if you are capturing in monitor mode and are not
connected to another network with another adapter.
This option can occur multiple times. If used before the first
occurrence of the -i option, it enables the monitor mode for all
interfaces. If used after an -i option, it enables the monitor
mode for the interface specified by the last -i option occurring
before this option.
-j Use after -J to change the behavior when no exact match is found
for the filter. With this option select the first packet before.
-J <jump filter>
After reading in a capture file using the -r flag, jump to the
packet matching the filter (display filter syntax). If no exact
match is found the first packet after that is selected.
-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>
GTK+ only. Deprecated.
Set the name of the monospace font used in the packet list, packet
detail, packet bytes, and other views. This option is deprecated
and will be removed in a future version of Wireshark. Use -o
gui.qt.font_name or -o gui.gtk2.font_name instead.
-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
N to enable using external resolvers (e.g., DNS) for network
address resolution
t to enable transport-layer port number resolution
d to enable resolution from captured DNS packets
-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.
This option can occur multiple times. If used before the first
occurrence of the -i option, no interface will be put into the
promiscuous mode. If used after an -i option, the interface
specified by the last -i option occurring before this option will
not be put into the promiscuous mode.
-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.
-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! To capture from a pipe or from stdin use -i -
-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 <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.
This option can occur multiple times. If used before the first
occurrence of the -i option, it sets the default snapshot length.
If used after an -i option, it sets the snapshot length for the
interface specified by the last -i option occurring before this
option. If the snapshot length is not set specifically, the
default snapshot length is used if provided.
-S Automatically update the packet display as packets are coming in.
-t a|ad|adoy|d|dd|e|r|u|ud|udoy
Set the format of the packet timestamp displayed in the packet list
window. The format can be one of:
a absolute: The absolute time, as local time in your time zone, is
the actual time the packet was captured, with no date displayed
ad absolute with date: The absolute date, displayed as YYYY-MM-DD,
and time, as local time in your time zone, is the actual time and
date the packet was captured
adoy absolute with date using day of year: The absolute date,
displayed as YYYY/DOY, and time, as local time in your time zone,
is the actual time and date the packet was captured
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)
r relative: The relative time is the time elapsed between the first
packet and the current packet
u UTC: The absolute time, as UTC, is the actual time the packet was
captured, with no date displayed
ud UTC with date: The absolute date, displayed as YYYY-MM-DD, and
time, as UTC, is the actual time and date the packet was captured
udoy UTC with date using day of year: The absolute date, displayed
as YYYY/DOY, and time, as UTC, is the actual time and date the
packet was captured
The default format is relative.
-v Print the version and exit.
-w <outfile>
Set the default capture file name.
-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.
lua_scriptnum:argument tells Wireshark to pass the given argument
to the lua script identified by 'num', which is the number indexed
order of the 'lua_script' command. For example, if only one script
was loaded with '-X lua_script:my.lua', then '-X lua_script1:foo'
will pass the string 'foo' to the 'my.lua' script. If two scripts
were loaded, such as '-X lua_script:my.lua' and '-X
lua_script:other.lua' in that order, then a '-X lua_script2:bar'
would pass the string 'bar' to the second lua script, namely
'other.lua'.
read_format:file_format tells Wireshark to use the given file
format to read in the file (the file given in the -r command
option).
stdin_descr:description tells Wireshark to use the given
description when capturing from standard input (-i -).
-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.
This option can occur multiple times. If used before the first
occurrence of the -i option, it sets the default capture link type.
If used after an -i option, it sets the capture link type for the
interface specified by the last -i option occurring before this
option. If the capture link type is not set specifically, the
default capture link type is used if provided.
-Y <displaY filter>
Start with the given display filter.
-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 help
Display all possible values for -z.
-z afp,srt[,filter]
Show Apple Filing Protocol service response time statistics.
-z conv,type[,filter]
Create a table that lists all conversations that could be seen
in the capture. type specifies the conversation endpoint types
for which we want to generate the statistics; currently the
supported ones are:
"eth" Ethernet addresses
"fc" Fibre Channel addresses
"fddi" FDDI addresses
"ip" IPv4 addresses
"ipv6" IPv6 addresses
"ipx" IPX addresses
"tcp" TCP/IP socket pairs Both IPv4 and IPv6 are supported
"tr" Token Ring addresses
"udp" UDP/IP socket pairs Both IPv4 and IPv6 are supported
If the optional filter 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 the number of packets/bytes in each direction as well
as the total number of packets/bytes. By default, the table is
sorted according to the 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 dcerpc,srt,name-or-uuid,major.minor[,filter]
Collect call/reply SRT (Service Response Time) data for DCERPC
interface name or uuid, version major.minor. Data collected is
the number of calls for each procedure, MinSRT, MaxSRT and
AvgSRT. Interface name and uuid are case-insensitive.
Example: -z dcerpc,srt,12345778-1234-abcd-ef00-0123456789ac,1.0
will collect data for the CIFS SAMR Interface.
This option can be used multiple times on the command line.
If the optional filter is provided, the stats will only be
calculated on those calls that match that filter.
Example:
-z dcerpc,srt,12345778-1234-abcd-ef00-0123456789ac,1.0,ip.addr==1.2.3.4
will collect SAMR SRT statistics for a specific host.
-z bootp,stat[,filter]
Show DHCP (BOOTP) statistics.
-z expert
Show expert information.
-z fc,srt[,filter]
Collect call/reply SRT (Service Response Time) data for FC.
Data collected is the number of calls for each Fibre Channel
command, MinSRT, MaxSRT and AvgSRT.
Example: -z fc,srt will calculate the Service Response Time 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 filter is provided, the stats will only be
calculated on those calls that match that filter.
Example: -z "fc,srt,fc.id==01.02.03" will collect stats only
for FC packets exchanged by the host at FC address 01.02.03 .
-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
occurrences of each message or reason is displayed in the
second column.
Example: -z h225,counter
This option can be used multiple times on the command line.
If the optional filter is provided, the stats will only be
calculated on those calls that match that filter.
Example: -z "h225,counter,ip.addr==1.2.3.4" will collect stats
only for H.225 packets exchanged by the host at IP address
1.2.3.4 .
-z h225,srt[,filter]
Collect request/response SRT (Service Response Time) data for
ITU-T H.225 RAS. Data collected is the 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: -z h225,srt
This option can be used multiple times on the command line.
If the optional filter is provided, the stats will only be
calculated on those calls that match that filter.
Example: -z "h225,srt,ip.addr==1.2.3.4" will collect stats only
for ITU-T H.225 RAS packets exchanged by the host at IP address
1.2.3.4 .
-z io,stat
Collect packet/bytes statistics for the capture in intervals of
1 second. 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 ldap,srt[,filter]
Collect call/reply SRT (Service Response Time) data for LDAP.
Data collected is the number of calls for each implemented LDAP
command, MinSRT, MaxSRT and AvgSRT.
Example: -z ldap,srt will calculate the Service Response Time
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 filter 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" will collect stats
only for LDAP packets exchanged by the host at IP address
10.1.1.1 .
The only LDAP commands that are currently implemented and for
which the stats will be available are: BIND SEARCH MODIFY ADD
DELETE MODRDN COMPARE EXTENDED
-z megaco,srt[,filter]
Collect request/response SRT (Service Response Time) data for
MEGACO. (This is similar to -z smb,srt). Data collected is
the number of calls for each known MEGACO Command, Minimum SRT,
Maximum SRT and Average SRT.
Example: -z megaco,srt
This option can be used multiple times on the command line.
If the optional filter is provided, the stats will only be
calculated on those calls that match that filter.
Example: -z "megaco,srt,ip.addr==1.2.3.4" will collect stats
only for MEGACO packets exchanged by the host at IP address
1.2.3.4 .
-z mgcp,srt[,filter]
Collect request/response SRT (Service Response Time) data for
MGCP. (This is similar to -z smb,srt). Data collected is the
number of calls for each known MGCP Type, Minimum SRT, Maximum
SRT and Average SRT.
Example: -z mgcp,srt
This option can be used multiple times on the command line.
If the optional filter is provided, the stats will only be
calculated on those calls that match that filter.
Example: -z "mgcp,srt,ip.addr==1.2.3.4" will collect stats only
for MGCP packets exchanged by the host at IP address 1.2.3.4 .
-z mtp3,msus[,<filter>]
Show MTP3 MSU statistics.
-z multicast,stat[,<filter>]
Show UDP multicast stream statistics.
-z rpc,programs
Collect call/reply SRT data for all known ONC-RPC
programs/versions. Data collected is the number of calls for
each protocol/version, MinSRT, MaxSRT and AvgSRT.
-z rpc,srt,name-or-number,version[,<filter>]
Collect call/reply SRT (Service Response Time) data for program
name/version or number/version. Data collected is the number
of calls for each procedure, MinSRT, MaxSRT and AvgSRT.
Program name is case-insensitive.
Example: -z rpc,srt,100003,3 will collect data for NFS v3.
This option can be used multiple times on the command line.
If the optional filter is provided, the stats will only be
calculated on those calls that match that filter.
Example: -z rpc,srt,nfs,3,nfs.fh.hash==0x12345678 will collect
NFS v3 SRT statistics for a specific file.
-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 the number of calls for each procedure,
MinSRT, MaxSRT and AvgSRT.
Example: -z scsi,srt,0 will collect data for SCSI BLOCK
COMMANDS (SBC).
This option can be used multiple times on the command line.
If the optional filter is provided, the stats will only be
calculated on those calls that match that filter.
Example: -z scsi,srt,0,ip.addr==1.2.3.4 will collect SCSI SBC
SRT statistics for a specific iscsi/ifcp/fcip host.
-z sip,stat[,filter]
This option will activate a counter for SIP messages. You will
get the number of occurrences 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: -z sip,stat
This option can be used multiple times on the command line.
If the optional filter is provided, the stats will only be
calculated on those calls that match that filter.
Example: -z "sip,stat,ip.addr==1.2.3.4" will collect stats only
for SIP packets exchanged by the host at IP address 1.2.3.4 .
-z smb,srt[,filter]
Collect call/reply SRT (Service Response Time) data for SMB.
Data collected is the number of calls for each SMB command,
MinSRT, MaxSRT and AvgSRT.
Example: -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 their 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 filter is provided, the stats will only be
calculated on those calls that match that filter.
Example: -z "smb,srt,ip.addr==1.2.3.4" will collect stats only
for SMB 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: -z voip,calls
-z wlan,stat[,<filter>]
Show IEEE 802.11 network and station statistics.
-z wsp,stat[,<filter>]
Show WSP packet counters.
--disable-protocol <proto_name>
Disable dissection of proto_name.
--enable-heuristic <short_name>
Enable dissection of heuristic protocol.
--disable-heuristic <short_name>
Disable dissection of heuristic protocol.
INTERFACE
MENU ITEMS
File:Open
File:Open Recent
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: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: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: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:Find Next Mark
Edit:Find Previous Mark
Find next/previous marked packet.
Edit:Mark All Packets
Edit:Unmark All Packets
Mark / Unmark all packets that are currently displayed.
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: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 / Collapse Subtrees
Expands / Collapses 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:Colorize Conversation
Select color for a conversation.
View:Reset Coloring 1-10
Reset Color for a conversation.
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:Previous Packet
Go:Next Packet
Go:First Packet
Go:Last Packet
Go to the previous / next / first / last packet in the capture.
Go:Previous Packet In Conversation
Go:Next Packet In Conversation
Go to the previous / next packet of the conversation (TCP, UDP or
IP)
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
repeatedly 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 irrelevant
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:Display Filter Macros
Create shortcuts for complex macros
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:
* whether to display the entire conversation, or one or the
other side of it;
* whether the data being displayed is to be treated as ASCII
or EBCDIC text or as raw hex data;
and lets you print what's currently being displayed, using the same
print options that are used for the File:Print Packet menu item, or
save it as text to a file.
Analyze:Follow UDP Stream
Analyze:Follow SSL Stream
(Similar to Analyze:Follow TCP Stream)
Analyze:Expert Info
Analyze:Expert Info Composite
(Kind of) a log of anomalies found by Wireshark in a capture file.
Analyze:Conversation Filter
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:Conversations
Lists of conversations; selectable by protocol. See
Statistics:Conversation List below.
Statistics:End Points
List of End Point Addresses by protocol with packets/bytes/....
counts.
Statistics:Packet Lengths
Grouped counts of packet lengths (0-19 bytes, 20-39 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 occurrences 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 themselves 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
* AFP
* CAMEL
* 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.
* Diameter
* 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.
* GTP
* 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.
* LDAP
* MEGACO
* 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.
* NCP
* 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.
* RADIUS
* SCSI
* SMB
Collect call/reply SRT (Service Response Time) data for SMB.
Data collected is the 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.
* SMB2
Statistics:BOOTP-DHCP
Statistics:Compare
Compare two Capture Files
Statistics:Flow Graph
Flow Graph: General/TCP
Statistics:HTTP
HTTP Load Distribution, Packet Counter & Requests
Statistics:IP Addresses
Count/Rate/Percent by IP Address
Statistics:IP Destinations
Count/Rate/Percent by IP Address/protocol/port
Statistics:IP Protocol Types
Count/Rate/Percent by IP Protocol Types
Statistics:ONC-RPC Programs
This dialog will open a window showing aggregated SRT statistics
for all ONC-RPC Programs/versions that exist in the capture file.
Statistics:TCP Stream Graph
Graphs: Round Trip; Throughput; Time-Sequence (Stevens); Time-
Sequence (tcptrace)
Statistics:UDP Multicast streams
Multicast Streams Counts/Rates/... by Source/Destination
Address/Port pairs
Statistics:WLAN Traffic
WLAN Traffic Statistics
Telephony: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 occurrences 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.
Telephony:SIP
Activate a counter for SIP messages. You will get the number of
occurrences 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.
Tools:Firewall ACL Rules
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
<https://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 in {80 443 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 behavior 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.
Display LEDs in the Expert Infos dialog tab labels
This item determines if LED-like colored images are
displayed in the Expert Infos dialog tab labels.
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 Dialog
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 appropriate
unit, but beware that the filesize has a maximum of 2 GiB. 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 the first
file again, after the specified number of files have been 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(7) or, if that doesn't exist, tcpdump(8), or, if that doesn't exist, <https://wiki.wireshark.org/CaptureFilters>.
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.
Capture filter name resolution is handled by libpcap on UNIX-
compatible systems and WinPcap on Windows. As such the Wireshark
personal hosts file will not be consulted for capture filter name
resolution.
Name Resolution (subnets)
If an IPv4 address cannot be translated via name resolution (no
exact match is found) then a partial match is attempted via the
subnets file.
Each line of this file consists of an IPv4 address, a subnet mask
length separated only by a / and a name separated by whitespace.
While the address must be a full IPv4 address, any values beyond
the mask length are subsequently ignored.
An example is:
# Comments must be prepended by the # sign! 192.168.0.0/24
ws_test_network
A partially matched name will be printed as
"subnet-name.remaining-address". For example, "192.168.0.1" under
the subnet above would be printed as "ws_test_network.1"; if the
mask length above had been 16 rather than 24, the printed address
would be ``ws_test_network.0.1".
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.
Capture filter name resolution is handled by libpcap on UNIX-
compatible systems and WinPcap on Windows. As such the Wireshark
personal ethers file will not be consulted for capture filter name
resolution.
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 (services)
The services file is used to translate port numbers into names.
The file has the standard services file syntax; each line contains
one (service) name and one transport identifier separated by white
space. The transport identifier includes one port number and one
transport protocol name (typically tcp, udp, or sctp) separated by
a /.
An example is:
mydns 5045/udp # My own Domain Name Server mydns
5045/tcp # My own Domain Name Server
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.
ENVIRONMENT VARIABLES
WIRESHARK_APPDATA
On Windows, Wireshark normally stores all application data in
%APPDATA% or %USERPROFILE%. You can override the default location
by exporting this environment variable to specify an alternate
location.
WIRESHARK_DEBUG_WMEM_OVERRIDE
Setting this environment variable forces the wmem framework to use
the specified allocator backend for *all* allocations, regardless
of which backend is normally specified by the code. This is mainly
useful to developers when testing or debugging. See README.wmem in
the source distribution for details.
WIRESHARK_RUN_FROM_BUILD_DIRECTORY
This environment variable causes the plugins and other data files
to be loaded from the build directory (where the program was
compiled) rather than from the standard locations. It has no
effect when the program in question is running with root (or
setuid) permissions on *NIX.
WIRESHARK_DATA_DIR
This environment variable causes the various data files to be
loaded from a directory other than the standard locations. It has
no effect when the program in question is running with root (or
setuid) permissions on *NIX.
ERF_RECORDS_TO_CHECK
This environment variable controls the number of ERF records
checked when deciding if a file really is in the ERF format.
Setting this environment variable a number higher than the default
(20) would make false positives less likely.
IPFIX_RECORDS_TO_CHECK
This environment variable controls the number of IPFIX records
checked when deciding if a file really is in the IPFIX format.
Setting this environment variable a number higher than the default
(20) would make false positives less likely.
WIRESHARK_ABORT_ON_DISSECTOR_BUG
If this environment variable is set, Wireshark will call abort(3)
when a dissector bug is encountered. abort(3) will cause the
program to exit abnormally; if you are running Wireshark in a
debugger, it should halt in the debugger and allow inspection of
the process, and, if you are not running it in a debugger, it will,
on some OSes, assuming your environment is configured correctly,
generate a core dump file. This can be useful to developers
attempting to troubleshoot a problem with a protocol dissector.
WIRESHARK_ABORT_ON_TOO_MANY_ITEMS
If this environment variable is set, Wireshark will call abort(3)
if a dissector tries to add too many items to a tree (generally
this is an indication of the dissector not breaking out of a loop
soon enough). abort(3) will cause the program to exit abnormally;
if you are running Wireshark in a debugger, it should halt in the
debugger and allow inspection of the process, and, if you are not
running it in a debugger, it will, on some OSes, assuming your
environment is configured correctly, generate a core dump file.
This can be useful to developers attempting to troubleshoot a
problem with a protocol dissector.
WIRESHARK_QUIT_AFTER_CAPTURE
Cause Wireshark to exit after the end of the capture session. This
doesn't automatically start a capture; you must still use -k to do
that. You must also specify an autostop condition, e.g. -c or -a
duration:.... This means that you will not be able to see the
results of the capture after it stops; it's primarily useful for
testing.
SEE ALSO
wireshark-filter(4), tshark(1), editcap(1), pcap(3), dumpcap(1), mergecap(1), text2pcap(1), pcap-filter(7) or tcpdump(8)
NOTES
The latest version of Wireshark can be found at <https://www.wireshark.org>. HTML versions of the Wireshark project man pages are available at: <https://www.wireshark.org/docs/man-pages>.
AUTHORS
Original Author -------- ------ Gerald Combs <gerald[AT]wireshark.org> Contributors ------------ Gilbert Ramirez <gram[AT]alumni.rice.edu> Thomas Bottom <tom.bottom[AT]labxtechnologies.com> Chris Pane <chris.pane[AT]labxtechnologies.com> 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 <realrichardsharpe[AT]gmail.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 <mykaul[AT]gmail.com> 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]wireshark.org> 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 <ronniesahlberg[AT]gmail.com> 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.ws[AT]gmail.com> Aamer Akhter <aakhter[AT]cisco.com> Pekka Savola <pekkas[AT]netcore.fi> David Eisner <deisner[AT]gmail.com> Steve Dickson <steved[AT]talarian.com> Markus Seehofer <Markus.Seehofer[AT]hirschmann.de> Lee Berger <lberger[AT]roy.org> Motonori Shindo <motonori[AT]shin.do> 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 <ghewson[AT]wormhole.me.uk> 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 <mschipper[AT]globespanvirata.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 <njgm890[AT]gmail.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> 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]telecomitalia.it> Chris Maynard <Christopher.Maynard[AT]GTECH.COM> SEKINE Hideki <sekineh[AT]gf7.so-net.ne.jp> Jeff Connelly <shellreef+mp2p[AT]gmail.com> Irene Ruengeler <ruengeler[AT]wireshark.org> 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> Artem Tamazov <artem.tamazov[AT]tellabs.com> Dmitry Trebich <dmitry.trebich[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> 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]iem.uni-due.de> Authesserre Samuel <sauthess[AT]gmail.com> Balint Reczey <balint[AT]balintreczey.hu> Stephen Fisher <stephenfisher[AT]centurylink.net> 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> 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]riverbed.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> Loris Degioanni <loris.degioanni[AT]riverbed.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> Yves Geissbuehler <yves.geissbuehler[AT]gmail.com> Shigeo Nakamura <naka_shigeo[AT]yahoo.co.jp> Sven Eckelmann <sven[AT]narfation.org> 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> Peter Harris <pharris[AT]opentext.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> Samu Varjonen <samu.varjonen[AT]hiit.fi> Alexis La Goutte <alexis.lagoutte[AT]gmail.com> Varun Notibala <nbvarun[AT]gmail.com> Nathan Hartwell <nhartwell[AT]gmail.com> Don Chirieleison <donc[AT]mitre.org> Harald Welte <laforge[AT]gnumonks.org> Chris Costa <chcosta75[AT]hotmail.com> Bruno Premont <bonbons[AT]linux-vserver.org> Florian Forster <octo[AT]verplant.org> Ivan Sy Jr. <ivan_jr[AT]yahoo.com> Matthieu Patou <mat[AT]matws.net> Kovarththanan Rajaratnam <kovarththanan.rajaratnam[AT]gmail.com> Matt Watchinski <mwatchinski[AT]sourcefire.com> Ravi Kondamuru <Ravi.Kondamuru[AT]citrix.com> Jan Gerbecks <jan.gerbecks[AT]stud.uni-due.de> Vladimir Smrekar <vladimir.smrekar[AT]gmail.com> Tobias Erichsen <t.erichsen[AT]gmx.de> Erwin van Eijk <erwin.vaneijk[AT]gmail.com> Venkateshwaran Dorai <venkateshwaran.d[AT]gmail.com> Ben Greear <greearb[AT]candelatech.com> Richard Kuemmel <r.kuemmel[AT]beckhoff.de> Yi Yu <yiyu.inbox[AT]gmail.com> Aniruddha A <aniruddha.a[AT]gmail.com> David Aggeler <david_aggeler[AT]hispeed.ch> Jens Kilian <jjk[AT]acm.org> David Bond <mokon[AT]mokon.net> Paul J. Metzger <pjm[AT]ll.mit.edu> Robert Hogan <robert[AT]roberthogan.net> Torrey Atcitty <torrey.atcitty[AT]harman.com> Dave Olsen <dave.olsen[AT]harman.com> Craig Gunther <craig.gunther[AT]harman.com> Levi Pearson <levi.pearson[AT]harman.com> Allan M. Madsen <allan.m[AT]madsen.dk> Slava <slavak[AT]gmail.com> H.sivank <hsivank[AT]gmail.com> Edgar Gladkich <edgar.gladkich[AT]inacon.de> Michael Bernhard <michael.bernhard[AT]bfh.ch> Holger Hans Peter Freyther <zecke[AT]selfish.org> Jose Pico <jose[AT]taddong.com> David Perez <david[AT]taddong.com> Haakon Nessjoen <haakon.nessjoen[AT]gmail.com> Herbert Lischka <herbert[AT]lischka-berlin.de> Felix Kraemer <sauter-cumulus[AT]de.sauter-bc.com> Tom Hughes <tom[AT]compton.nu> Owen Kirby <osk[AT]exegin.com> Colin O'Flynn <coflynn[AT]newae.com> Juha Siltanen <juha.siltanen[AT]nsn.com> Cal Turney <cturney[AT]charter.net> Lukasz Kotasa <lukasz.kotasa[AT]tieto.com> Jason Masker <jason[AT]masker.net> Giuliano Fabris <giuliano.fabris[AT]appeartv.com> Alexander Koeppe <format_c[AT]online.de> Holger Grandy <Holger.Grandy[AT]bmw-carit.de> Hadriel Kaplan <hadrielk[AT]yahoo.com> Srinivasa Pradeep <sippyemail-wireshark[AT]yahoo.com> Lori Tribble <ljtconsulting[AT]gmail.com> Thomas Boehne <TBoehne[AT]ADwin.de> Gerhard Gappmeier <gerhard.gappmeier[AT]ascolab.com> Hannes Mezger <hannes.mezger[AT]ascolab.com> David Katz <dkatz[AT]airspan.com> Toralf Foerster <toralf.foerster[AT]gmx.de> Stephane Bryant <stephane[AT]glycon.org> Emil Wojak <emil[AT]wojak.eu> Steve Huston <shuston[AT]riverace.com> Lorand Jakab <ljakab[AT]ac.upc.edu> Grzegorz Szczytowski <Grzegorz.Szczytowski[AT]gmail.com> Martin Kaiser <wireshark[AT]kaiser.cx> Jakub Zawadzki <darkjames-ws[AT]darkjames.pl> Roland Knall <roland.knall[AT]br-automation.com> Xiao Xiangquan <xiaoxiangquan[AT]gmail.com> Hans-Christoph Schemmel <hans-christoph.schemmel[AT]cinterion.com> Tyson Key <tyson.key[AT]gmail.com> Johannes Jochen <johannes.jochen[AT]belden.com> Florian Fainelli <florian[AT]openwrt.org> Daniel Willmann <daniel[AT]totalueberwachung.de> Brian Cavagnolo <brian[AT]cozybit.com> Allison <aobourn[AT]isilon.com> Edwin Groothuis <wireshark[AT]mavetju.org> Andrew Kampjes <andrew.kampjes[AT]endace.com> Kurnia Hendrawan <kurnia.hendrawan[AT]consistec.de> Leonard Tracy <letracy[AT]cisco.com> Elliott Aldrich <elliott[AT]aldrichart.com> Glenn Matthews <glenn.matthews[AT]cisco.com> Donnie Savage <dsavage[AT]cisco.com> Spenser Sheng <spenser.sheng[AT]ericsson.com> Benjamin Stocks <bmstocks[AT]ra.rockwell.com> Florian Reichert <refl[AT]zhaw.ch> Martin Renold <reld[AT]zhaw.ch> Iain Arnell <iarnell[AT]epo.org> Mariusz Okroj <okrojmariusz[AT]gmail.com> Ivan Lawrow <ivan.lawrow[AT]jennic.com> Kari Vatjus-Anttila <kari.vatjus-anttila[AT]cie.fi> Shobhank Sharma <ssharma5[AT]ncsu.edu> Salil Kanitkar <sskanitk[AT]ncsu.edu> Michael Sakaluk <mdsakalu[AT]ncsu.edu> Mayuresh Raut <msraut[AT]ncsu.edu> Sheetal Kshirsagar <sdkshirs[AT]ncsu.edu> Andrew Williams <anwilli5[AT]ncsu.edu> Per Liedberg <per.liedberg[AT]ericsson.com> Gaurav Tungatkar <gauravstt[AT]gmail.com> Bill Schiller <bill.schiller[AT]emerson.com> Aditya Ambadkar <arambadk[AT]ncsu.edu> Diana Chris <dvchris[AT]ncsu.edu> Guy Martin <gmsoft[AT]tuxicoman.be> Deepti Ragha <dlragha[AT]ncsu.edu> Niels de Vos <ndevos[AT]redhat.com> Clement Marrast <clement.marrast[AT]molex.com> Jacob Nordgren <jnordgren[AT]gmail.com> Rishie Sharma <rishie[AT]kth.se> Richard Stearn <richard[AT]rns-stearn.demon.co.uk> Tobias Rutz <tobias.rutz[AT]work-microwave.de> MichaX XabXdzki <michal.labedzki[AT]tieto.com> MichaX Orynicz <michal.orynicz[AT]tieto.com> Wido Kelling <kellingwido[AT]aol.com> Kaushal Shah <kshah3[AT]ncsu.edu> Subramanian Ramachandran <sramach6[AT]ncsu.edu> Manuel Hofer <manuel[At]mnlhfr.at> Gaurav Patwardhan <gspatwar[AT]ncsu.edu> Peter Hatina <phatina[AT]redhat.com> Tomasz MoX <desowin[AT]gmail.com> Uli Heilmeier <uh[AT]heilmeier.eu> Rupesh Patro <rbpatro[AT]ncsu.edu> Vaibhav Katkade <katkade_v[AT]yahoo.com> Allan W. Nielsen <anielsen[AT]vitesse.com> Ishraq Ibne Ashraf <ishraq[AT]tinkerforge.com> RobiOneKenobi <robionekenobi[AT]bluewin.ch> Zoltan Lajos Kis <zoltan.lajos.kis[AT]ericsson.com> Juan Antonio Montesinos <juan.mondl[AT]gmail.com> Anish Bhatt <anish[AT]chelsio.com> Dmitry Bazhenov <dima_b[AT]pigeonpoint.com> Masatake Yamato <yamato[AT]redhat.com> John Miner <wiresharkdissectorcoder[AT]gmail.com> XX X (Megumi Takeshita) <megumi[AT]ikeriri.ne.jp> Remi Vichery <remi.vichery[AT]gmail.com> Kevin Cox <kevincox[AT]kevincox.ca> David Ameiss <dameiss[AT]29west.com> Sean O. Stalley <sean.stalley[AT]intel.com> Qiaoyin Yang <qiaoyin.yang[AT]gmail.com> Thomas Wiens <th.wiens[AT]gmx.de> Gilles Roudiere <gilles[AT]roudiere.net> Alexander Gaertner <gaertner.alex[AT]gmx.de> Raphaeel Doursenaud <rdoursenaud[AT]free.fr> Ryan Doyle <ryan[AT]doylenet.net> Jesse Gross <jesse[AT]nicira.com> Joe Fowler <fowlerja[AT]us.ibm.com> Enrico Jorns <ejo[AT]pengutronix.de> Hitesh K Maisheri <maisheri.hitesh[AT]gmail.com> Dario Lombardo <lomato[AT]gmail.com> Pratik Yeole <pyeole[AT]ncsu.edu> Guillaume Autran <gautran[AT]clearpathrobotics.com> Barbu Paul - Gheorghe <barbu.paul.gheorghe[AT]gmail.com> Martin Kacer <kacer.martin[AT]gmail.com> Sumit Kumar Jha <sjha3[AT]ncsu.edu> Kim Kempf <kim.kempf[AT]apcon.com> and by: 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> 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 <gvanem[AT]broadpark.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> Arnaud Jacques <webmaster[AT]securiteinfo.com> D. Manzella <manzella[AT]lucent.com> Jari Mustajarvi <jari.mustajarvi[AT]nokia.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 <postadal[AT]suse.cz> Dennis Lim <Dennis.Lim[AT]motorola.com> 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> 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> 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 KovaX <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> Timo Metsala <timo.metsala[AT]gmail.com> Tomer Shani <thetour[AT]japan.com> Manu Pathak <mapathak[AT]cisco.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> 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> 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> Sandhya Gopinath <Sandhya.Gopinath[AT]citrix.com> Raghav SN <Raghav.SN[AT]citrix.com> Murali Raja <Murali.Raja[AT]citrix.com> Devesh Prakash <Devesh.Prakash[AT]citrix.com> Darryl Champagne <dchampagne[AT]sta.samsung.com> Michael Speck <Michael.Speck[AT]avl.com> Gerasimos Dimitriadis <dimeg[AT]intracom.gr> Robert Simac <rsimac[AT]cronsult.com> Johanna Sochos <johanna.sochos[AT]swissqual.com> Felix Obenhuber <felix[AT]obenhuber.de> Hilko Bengen <bengen--wireshark[AT]hilluzination.de> Hadar Shoham <hadar.shoham[AT]gmail.com> Robert Bullen <robert[AT]robertbullen.com> Chuck Kristofek <chuck.kristofek[AT]ngc.com> Markus Renz <Markus.Renz[AT]hirschmann.de> Toshihiro Kataoka <kataoka.toshihiro[AT]gmail.com> Petr Lautrbach <plautrba[AT]redhat.com> Frank Lahm <franklahm[AT]googlemail.com> Jon Ellch <jellch[AT]harris.com> Alex Badea <vamposdecampos[AT]gmail.com> Dirk Jagdmann <doj[AT]cubic.org> RSA <ryazanov.s.a[AT]gmail.com> Juliusz Chroboczek <jch[AT]pps.jussieu.fr> Vladimir Kazansky <vovjo[AT]yandex.ru> Peter Paluch <peter.paluch[AT]fri.uniza.sk> Tom Brezinski <tombr[AT]netinst.com> Nick Glass <nick.glass[AT]lycos.com> Michael Mann <mmann78[AT]netscape.net> Romain Fliedel <romain.fliedel+wireshark[AT]gmail.com> Michael Chen <michaelc[AT]idssoftware.com> Paul Stath <pstath[AT]axxcelera.com> DeCount <aatrade[AT]libero.it> Andras Veres-Szentkiralyi <vsza[AT]vsza.hu> Jakob Hirsch <jh.wireshark-bugzilla[AT]plonk.de> XXXXX XXXXXXXX <dpb[AT]corrigendum.ru> XXXXX XXXXXXXX <billyjeans[AT]gmail.com> Evan Huus <eapache[AT]gmail.com> Tom Cook <tcook[AT]ixiacom.com> Tom Alexander <talexander[AT]ixiacom.com> Klaus Heckelmann <klaus.heckelmann[AT]nashtech.com> Ben Bowen <bbowen[AT]godaddy.com> Bodo Petermann <bp245[AT]hotmail.com> Martin Kupec <martin.kupec[AT]kupson.cz> Litao Gao <ltgao[AT]juniper.net> Niels Widger <niels[AT]qacafe.com> Pontus Fuchs <pontus.fuchs[AT]gmail.com> Bill Parker <wp02855[AT]gmail.com> Tomofumi Hayashi <s1061123[AT]gmail.com> Tim Hentenaar <tim.hentenaar[AT]gmail.com> Krishnamurthy Mayya <krishnamurthymayya[AT]gmail.com> Nikitha Malgi <nikitha01[AT]gmail.com> Adam Butcher <adam[AT]jessamine.co.uk> Hendrik Uhlmann <Hendrik.Uhlmann[AT]rheinmetall.com> Sebastiano Di Paola <sebastiano.dipaola[AT]gmail.com> Steven J. Magnani <steve[AT]digidescorp.com> David Arnold <davida[AT]pobox.com> Alexander Chemeris <alexander.chemeris[AT]gmail.com> Ivan Klyuchnikov <kluchnikovi[AT]gmail.com> Max Baker <max[AT]warped.org> Diederik de Groot <dkgroot[AT]talon.nl> Hauke Mehrtens <hauke[AT]hauke-m.de> 0xBismarck <0xbismarck[AT]gmail.com> Peter Van Eynde <pevaneyn[AT]cisco.com> Marko Hrastovec <marko.hrastovec[AT]sloveniacontrol.si> Mike Garratt <mg.wireshark[AT]evn.co.nz> Fabio Tarabelloni <fabio.tarabelloni[AT]reloc.it> Chas Williams <chas[AT]cmf.nrl.navy.mil> Javier Godoy <uce[AT]rjgodoy.com.ar> Matt Texier <matthieu[AT]texier.tv> Linas Vepstas <linasvepstas[AT]gmail.com> Simon Zhong <szhong[AT]juniper.net> Bart Van Assche <bvanassche[AT]acm.org> Peter Lemenkov <lemenkov[AT]gmail.com> Karl Beldan <karl.beldan[AT]gmail.com> Jiri Engelthaler <engycz[AT]gmail.com> Stephen Ludin <sludin[AT]ludin.org> Andreas Urke <andurke[AT]gmail.com> Patrik Lundquist <patrik.lundquist[AT]gmail.com> Mark Vitale <mvitale[AT]sinenomine.net> Peter Wu <peter[AT]lekensteyn.nl> Jerry Negele <jerry.negele[AT]arrisi.com> Hannes Hofer <hhofer[AT]barracuda.com> Luca Coelho <luca[AT]coelho.fi> Masayuki Takemura <masayuki.takemura[AT]gmail.com> Ed Beroset <beroset[AT]mindspring.com> e.yimjia <jy.m12.0[AT]gmail.com> Jonathon Jongsma <jjongsma[AT]redhat.com> Zeljko Ancimer <zancimer[AT]gmail.com> Deon van der Westhuysen <deonvdw[AT]gmail.com> Ibrahim Can Yuce <canyuce[AT]gmail.com> Robert Jongbloed <robertj[AT]voxlucida.com.au> Pavel Moravec <pmoravec[AT]redhat.com> Robert Long <rlong[AT]sandia.gov> James Lynch <lynch007[AT]gmail.com> Chidambaram Arunachalam <carunach[AT]cisco.com> Joa~o Valverde <joao.valverde[AT]tecnico.ulisboa.pt> Benoit Canet <benoit[AT]scylladb.com> From git log --------------- Adam Goldman <adam.goldman[AT]intel.com> Adam Pridgen <adam.pridgen[AT]thecoverofnight.com> Adam Schwalm <adam.schwalm[AT]dynetics.com> Aditya Jain <aditya.jain[AT]samsung.com> Adrian Simionov <daniel.simionov[AT]gmail.com> Adrian-Ken Rueegsegger <ken[AT]codelabs.ch> Alan Partis <alpartis[AT]thundernet.com> Alex Badea <abadea[AT]ixiacom.com> Alex Tessmer <dev[AT]tessmer.me> AlexL <loginov.alex.valer[AT]gmail.com> Alexander Gaertner <sphinxs1988[AT]googlemail.com> Alexander Stein <alexanders83[AT]web.de> Alexander Wetzel <alexander.wetzel[AT]web.de> Ambarish Malpani <ambarish[AT]defend7.com> Amine Kherbouche <amine.kherbouche[AT]6wind.com> Amitoj Setia <asetia[AT]juniper.net> Andreas Gruenbacher <andreas.gruenbacher[AT]gmail.com> Andreas Leibold <andreas.leibold[AT]harman.com> Andreas Schultz <aschultz[AT]warp10.net> Andreas Stieger <andreas.stieger[AT]gmx.de> Andreas Urke <arurke[AT]netwurke.com> Andrei Cipu <acipu[AT]ixiacom.com> Andrew Chernyh <andrew.chernyh[AT]gmail.com> Andrew Hoag <Andrew.Hoag[AT]aireon.com> Andy Ling <Andy.Ling[AT]quantel.com> Andy Ling <andy.ling[AT]s-a-m.com> Anil Kumar K K <anilkumar911[AT]gmail.com> Anndy Ke <anndymaktub[AT]yahoo.com.tw> Anthony Coddington <anthony.coddington[AT]endace.com> Anton Thomasson <anton.thomasson[AT]ericsson.com> Arnd Hannemann <arnd[AT]arndnet.de> Artur Nowosielski <artnowo[AT]gmail.com> Ashish Shukla <shukla.a[AT]gmail.com> Aurelien Aptel <aaptel[AT]suse.com> Basil <addremover[AT]gmail.com> Bastien Bailly <babassbailly[AT]free.fr> Ben Burwell <bburwell[AT]lutron.com> Ben Fox-Moore <ben.foxmoore[AT]accelleran.com> Benjamin Coddington <bcodding[AT]redhat.com> Benjamin Hesmans <benjamin.hesmans[AT]uclouvain.be> Benjamin Roch <benjamin.roch[AT]tttech.com> Benoit Grange <benoit.grange[AT]gmail.com> Bertrand Bonnefoy-Claudet <bertrandbc[AT]gmail.com> Binh Trinh <beango[AT]gmail.com> Birol Capa <birol.capa[AT]siemens.com> Bradford Boyle <bradford.d.boyle[AT]gmail.com> Branislav Makan <branislav.makan1994[AT]gmail.com> Britt McKinley <bmckinley[AT]sonusnet.com> Bruno Verstuyft <bruno.verstuyft[AT]excentis.com> Carlos Velasco <carlos.velasco[AT]nimastelecom.com> Cathy Yang <cathy.y.yang[AT]ericsson.com> Cedric Izoard <cedric.izoard[AT]ceva-dsp.com> Cedric Izoard <cedric.izoard[AT]rivierawaves.com> Cenk GuendoXan <cnkgndgn[AT]gmail.com> Charles Nepveu <charles.nepveu[AT]verint.com> Chris Brandson <chris.brandson[AT]gmail.com> Chris Dunlop <chris.dunlop3[AT]gmail.com> Christian Ambach <ambi[AT]samba.org> Christian Lamparter <chunkeey[AT]googlemail.com> Christian M. Amsuess <chrysn[AT]fsfe.org> Christian Tellefsen <chris-git[AT]tellefsen.net> Christoph Burger-Scheidlin <mail[AT]christoph.burger-scheidlin.name> Christoph Jaehnigen <nuabaranda[AT]web.de> Christoph Schlosser <christoph.schlosser[AT]br-automation.com> Christopher Kilgour <techie[AT]whiterocker.com> Chuan He <bupthc[AT]gmail.com> Chuck Lever <chuck.lever[AT]oracle.com> Chugzilla <chugzilla77[AT]gmail.com> Chun-Yeow Yeoh <yeohchunyeow[AT]gmail.com> Claudius Zingerli <czingerl[AT]gmail.com> Cody Doucette <doucette[AT]bu.edu> Cedric Delmas <cedricde[AT]outlook.fr> D. Ulis <daulis0[AT]gmail.com> Daniel Mack <daniel[AT]zonque.org> Daniel Stenberg <daniel[AT]haxx.se> Daniele Lacamera <daniele.lacamera[AT]technicolor.com> Danieel van Eeden <wireshark[AT]myname.nl> Darshan Nevgi <darshan.sn[AT]samsung.com> Dave Rigby <daver[AT]couchbase.com> Dave Tapuska <dtapuska[AT]google.com> David Ameiss <david[AT]ameissnet.com> David Arnold <d[AT]0x1.org> David Creswick <dcrewi[AT]gyrae.net> David McKay <mckay.david[AT]gmail.com> David Morsberger <dave[AT]morsberger.com> David Snowdon <daves[AT]metamako.com> David Tapuska <dave[AT]tapuska.com> David Zoller <zollerd[AT]gmail.com> Deep Datta <ddatta[AT]ixiacom.com> Denis Janssen <janssend[AT]gmail.com> Dhananjay Patki <dhpatki[AT]cisco.com> Dhiru Kholia <kholia[AT]kth.se> DiablosOffens <DiablosOffens[AT]gmx.de> Didier Arenzana <darenzana[AT]yahoo.fr> Diederik de Groot <ddegroot[AT]talon.nl> Dom Gifford <Dominic.Gifford[AT]atmel.com> Dominic Chen <d.c.ddcc[AT]gmail.com> Doug Brown <doug[AT]downtowndougbrown.com> Ebben Aries <exa[AT]fb.com> Edward Dao <edmailbox[AT]gmail.com> Edward Smith <edward.smith[AT]nowlegent.com> Edwin Groothuis <edwin[AT]mavetju.org> Eric Anderson <andersoe[AT]cs.cmu.edu> Etienne Millon <etienne[AT]cryptosense.com> Eugene Adell <eugene.adell[AT]d2-si.eu> Eugene Exarevsky <eugene.exarevsky[AT]dsr-company.com> Eugene Sukhodolin <eugene[AT]sukhodolin.com> Fabian Raetz <fabian.raetz[AT]gmail.com> Fabrizio Demaria <fabrizio.demaria[AT]intel.com> Florian Lohoff <f[AT]zz.de> Francois Schneider <francois.schneider[AT]airbus.com> Ganesh Nawsupe <ganesh991[AT]gmail.com> Garming Sam <garming[AT]catalyst.net.nz> Gergely Nagy <ngg[AT]ngg.hu> Gerhard KHUENY <Gerhard.KHUENY[AT]bachmann.info> Gloria Pozuelo <gloria.pozuelo[AT]bics.com> Gordon Ross <gordon.w.ross[AT]gmail.com> Gregor Beck <gbeck[AT]sernet.de> Gregor Jasny <gjasny[AT]googlemail.com> Gregor Miernik <gregor.miernik[AT]hytec.de> Guy Davies <aguydavies[AT]gmail.com> Hanspeter Portner <dev[AT]open-music-kontrollers.ch> Herwin Weststrate <herwin[AT]quarantainenet.nl> Hessam Jalali <hessam.jalali[AT]gmail.com> Hiroaki KAWAI <hiroaki.kawai[AT]gmail.com> Hiroshi Ioka <hirochachacha[AT]gmail.com> IWASE Yusuke <iwase.yusuke0[AT]gmail.com> Ignacio Martinez <ignacio.martinez.rivera[AT]gmail.com> Ilya Gavrilov <ilya.dev[AT]gmail.com> Ionut Ceausu <ionut.ceausu[AT]gmail.com> J. Bruce Fields <bfields[AT]redhat.com> JC Wren <jcwren[AT]jcwren.com> Jakub Pawlowski <jpawlowski[AT]google.com> James Coleman <jamesc[AT]dspsrv.com> Jamil Nimeh <jnimeh[AT]gmail.com> Jan Kaisrlik <j.kaisrlik[AT]seznam.cz> Jan Seda <hodor[AT]hodor.cz> Jan-Hendrik Bolte <jabolte[AT]uos.de> Jason Heimann <jheimann[AT]pertino.com> Jean Thomas <jeanthomas[AT]sierrawireless.com> Jeff Layton <jlayton[AT]redhat.com> Jeffrey Smith <whydoubt[AT]gmail.com> Jens Kilian <jens.kilian[AT]advantest.com> Jeroen Roovers <jer[AT]gentoo.org> Jeroen Sack <jeroen[AT]jeroensack.nl> Jesse Gross <jesse[AT]kernel.org> Jim Young <jyoung[AT]gsu.edu> Jo Rueschel <wireshark[AT]rueschel.de> Johan Wahl <johan.wahl[AT]ericsson.com> John A. Thacker <johnthacker[AT]gmail.com> John Miner <optommp[AT]gmail.com> Jonas Falkevik <jonas.falkevik[AT]gmail.com> Jorge Power <jpower[AT]rsscorp.org> Jose Rubio <joserubiovidales[AT]gmail.com> Josef Baumgartner <josef.baumgartner[AT]br-automation.com> Joseph Huffman <jhuffman[AT]codeaurora.org> Josip Medved <jmedved[AT]jmedved.com> Juan Jose Martin Carrascosa <juanjo[AT]rti.com> Juan Matias <jmrepetti[AT]gmail.com> Juan Pablo Mendoza <jpablo[AT]gmail.com> Julien STAUB <atsju2[AT]yahoo.fr> Jun Wang <sdn_app[AT]163.com> JustinKu <jiunrong[AT]gmail.com> Jerome LAFORGE <jerome.laforge[AT]gmail.com> Kary Rogers <kary.rogers[AT]gmail.com> Kenny Root <kenny[AT]the-b.org> Kevin Bracey <kevin.bracey[AT]arm.com> Kevin Grigorenko <kevin.grigorenko[AT]us.ibm.com> Krishna Chaitanya <chaitanya.mgit[AT]gmail.com> Lars Sundstroem <lars.x.sundstrom[AT]ericsson.com> Lasse Luttermann Poulsen <lasse.luttermann[AT]gmail.com> Laurenz Kamp <laurenz.kamp[AT]gmx.de> Lev Stipakov <lstipakov[AT]gmail.com> Lotte Steenbrink <lotte[AT]zombietetris.de> Luca Melette <luca[AT]srlabs.de> Lucas Simopoulos <lsimopoulos[AT]gmail.com> Lukas Emersberger <lukas.emersberger[AT]gmail.com> Luke Chou <luke.chou[AT]gmail.com> Luke Mewburn <luke[AT]mewburn.net> Leo Gaspard <leo[AT]gaspard.io> Maarten Bezemer <maarten.bezemer[AT]gmail.com> Makoto Shimamura <makoto.shimamura[AT]toshiba.co.jp> Malcolm Walters <malcolm.walters[AT]acano.com> Marc Bevand <mbevand[AT]google.com> Marc Fournier <marc.fournier[AT]camptocamp.com> Marcel Essig <marcel.essig[AT]gmx.de> Marian XurkoviX <md[AT]bts.sk> Marius <mareko.paliga[AT]gmail.com> Mark Cunningham <launchpad[AT]markcunningham.ie> Mark Weel <markweel[AT]hotmail.com> MarkPhillips <mark.s.phillips[AT]outlook.com> Marko Hrastovec <marko.hrastovec[AT]gmail.com> Martin Tibensky <martin.tibensky[AT]alcatel-lucent.com> Matej KoXik <5764c029b688c1c0d24a2e97cd764f[AT]gmail.com> Matthieu Coudron <matthieu.coudron[AT]lip6.fr> Micha Reiser <michafamreiser.ch> Michael Adam <obnox[AT]samba.org> Michael Cistera <michael.cistera[AT]netscout.com> Michael McConville <mmcco[AT]mykolab.com> Michael Oed <michael.oed[AT]gmail.com> Michael Pergament <mpergament[AT]googlemail.com> Michael Vigovsky <upliner[AT]gmail.com> Michal Pazdera <michal.pazdera[AT]gmail.com> Michal Privoznik <mprivozn[AT]redhat.com> MichaX Skalski <mskalski13[AT]gmail.com> Michele Baldessari <michele[AT]acksyn.org> Mikael Kanstrup <mikael.kanstrup[AT]gmail.com> Mike Frysinger <vapier[AT]chromium.org> Mike Gerschefske <msgersch2[AT]gmail.com> Mike Morrin <morrinmike[AT]gmail.com> Mikhail Koreshkov <drkor[AT]hotbox.ru> Miltos Patsiouras <mipatsio[AT]gmail.com> Mirko Parthey <mirko.parthey[AT]web.de> Moraney Jalil <moraney.jalil[AT]outlook.com> Moshe Kaplan <me[AT]moshekaplan.com> Nathan Cole <nath[AT]thecoleresidence.co.uk> Nick Bedbury <npbedbur[AT]syr.edu> Nick Carter <ncarter100[AT]gmail.com> Nicolas Cavallari <nicolas.cavallari[AT]green-communications.fr> Nicolas S. Dade <nic.dade[AT]gmail.com> Nils Ohlmeier <github[AT]ohlmeier.org> Noel Power <noel.power[AT]suse.com> Olaf Bergmann <bergmann[AT]tzi.org> Olga Kornievskaia <kolga[AT]netapp.com> Oren Koler <clicker78[AT]gmail.com> Orgad Shaneh <orgads[AT]gmail.com> Oscar Gonzalez de Dios <oscar.gonzalezdedios[AT]telefonica.com> Osman Sakalla <osman.sakalla[AT]ericsson.com> Owen Williams <williams.owen[AT]gmail.com> Pascal Artho <pascalartho[AT]gmail.com> Patrice Fournier <patrice.fournier[AT]ifax.com> Patrick MacArthur <pmacarth[AT]iol.unh.edu> Patrick Servello <patrick.servello[AT]gmail.com> Paul Emge <paul.emge[AT]digidescorp.com> Paul Offord <paul.offord[AT]advance7.com> Paulo Roberto Branda~o <betobrandao[AT]gmail.com> Pavel Karneliuk <pavel_karneliuk[AT]epam.com> Pavel Moravec <mgr.pavel[AT]gmail.com> Pavel Odintsov <pavel.odintsov[AT]gmail.com> Pavel Strnad <pavel_strnad[AT]hotmail.com> Pavlos Antoniou <pant[AT]intracom-telecom.com> Pedro Jose Marron <pjmarron[AT]locoslab.com> Peng Li <seudut[AT]gmail.com> Peng Tao <tao.peng[AT]primarydata.com> Peter Membrey <peter[AT]membrey.hk> Peter Ross <peter.ross[AT]dsto.defence.gov.au> Petr Gotthard <petr.gotthard[AT]honeywell.com> Petr Sumbera <petr.sumbera[AT]oracle.com> Petr Xtetiar <petr.stetiar[AT]gaben.cz> Philip Rosenberg-Watt <p.rosenberg-watt[AT]cablelabs.com> Philipp Hancke <fippo[AT]andyet.net> Pino Toscano <pino[AT]debian.org> Ray Gomez <rayvincent.gomez[AT]gmail.com> Remi Gacogne <remi.gacogne[AT]powerdns.com> Ricardo Cristian Ramirez <r.cristian.ramirez[AT]gmail.com> Rich Coe <richcoe2[AT]gmail.com> Richard Kuemmel <kuemmel.ric[AT]googlemail.com> Richard Sharpe <rsharpe[AT]samba.org> Rishi Dev Singh <rishi.dev[AT]samsung.com> Robert Beardsworth <rob_beardsworth[AT]hotmail.com> Robert Cragie <robert.cragie[AT]gmail.com> Robert P <tehownt[AT]gmail.com> Roland Knall <rknall[AT]gmail.com> Roman Leonhartsberger <ro.leonhartsberger[AT]gmail.com> Roman Volkov <volkoff_roman[AT]ukr.net> Rudra Rugge <rrugge[AT]juniper.net> Russel Howe <russel[AT]appliedinvention.com> Rustam Safargalin <rustam.safargalin[AT]sifox.ru> Ryan Mullen <rmmullen[AT]gmail.com> Samiran Saha <ssahasamiran[AT]gmail.com> Sebastian Kloeppel <sk[AT]nakedape.net> Sebastian Schildt <sebastian[AT]frozenlight.de> Selva Kumar <v.selvamuthukumar[AT]gmail.com> Selvamegala <sselvamegala[AT]gmail.com> Sergey Avseyev <sergey.avseyev[AT]gmail.com> Sergio Moreno Mozota <sergio.morenomozota[AT]telefonica.com> Shekhar Chandra <ranushekhar[AT]gmail.com> Shinjo Park <peremen[AT]gmail.com> Shoichi Sakane <wireshark-shoichi[AT]tanu.org> Shu Shen <shu.shen[AT]gmail.com> Simon Barber <sbarber[AT]parc.com> Simon Barber <simon.barber[AT]meraki.net> Simon Zhong <szhong.jnpr[AT]gmail.com> Slava Shwartsman <slavash[AT]mellanox.com> Soumya Koduri <skoduri[AT]redhat.com> Steev Klimaszewski <threeway[AT]gmail.com> Stefan Doehla <stefan.doehla[AT]iis.fraunhofer.de> Stefan Poeschel <github[AT]basicmaster.de> Stefan Voelkel <sv[AT]its-v.de> Stephan Kappertz <octopus.sk[AT]googlemail.com> Stephane Bryant <stephane.ml.bryant[AT]gmail.com> Stephen Donnelly <stephen.donnelly[AT]emulex.com> Sunil Mushran <sunil.mushran[AT]oracle.com> Sven Eckelmann <sven[AT]open-mesh.com> Sven Schnelle <svens[AT]stackframe.org> Sylvain Munaut <tnt[AT]246tNt.com> T. Scholz <scholzt234[AT]googlemail.com> Tatsuhiro Tsujikawa <tatsuhiro.t[AT]gmail.com> Thibault Gerondal <github[AT]tycale.be> Thies Moeller <thies.moeller[AT]baslerweb.com> Thomas Klausner <tk[AT]giga.or.at> Thomas PORTASSAU <thomas.portassau[AT]hotmail.fr> Thomas Shen <thomashen[AT]gmail.com> Tigran Mkrtchyan <tigran.mkrtchyan[AT]desy.de> Tim (Thanh) Nguyen <tnnguyen[AT]broadcom.com> Tim Furlong <tim.furlong[AT]gmail.com> Timo Warns <timow+github[AT]DiningPhilosopher.DE> Timothy Geiser <slimshady007[AT]inbox.lv> Tobias Brunner <tobias[AT]strongswan.org> Tobias Stoeckmann <tobias[AT]stoeckmann.org> Tom Haynes <loghyr[AT]primarydata.com> Trond Myklebust <trond.myklebust[AT]primarydata.com> Uli Heilmeier <openid[AT]heilmeier.eu> Umberto Corponi <umberto.corponi[AT]athonet.com> Vasil Velichckov <vvvelichkov[AT]gmail.com> Victor Barratault <victor.barratault[AT]gmail.com> Victor Dodon <dodonvictor[AT]gmail.com> Victor Voronkov <victor.voronkov[AT]gmail.com> Vik <vkp129+ubuntu[AT]gmail.com> Vikhyat Umrao <vumrao[AT]redhat.com> Vikram Hegde <vikram.h[AT]samsung.com> Ville Skyttae <ville.skytta[AT]iki.fi> Vincent Helfre <vincent.helfre[AT]gmx.net> Vincenzo Reale <smart2128[AT]baslug.org> Vladimir Kondratiev <qca_vkondrat[AT]qca.qualcomm.com> Volker Lendecke <vl[AT]samba.org> Warren Moxam <warrenmptgrey[AT]gmail.com> Wasim Abu Moch <wasim[AT]mellanox.com> Weston Andros Adamson <dros[AT]primarydata.com> Weston Schmidt <weston_schmidt[AT]alumni.purdue.edu> William Tu <u9012063[AT]gmail.com> Xavier Brouckaert <xabrouck[AT]cisco.com> YFdyh000 <yfdyh000[AT]gmail.com> Yan Burman <yanb[AT]mellanox.com> Yang Luo <hsluoyz[AT]qq.com> Yann Lejeune <ylejeune[AT]netyl.org> Yasuyuki Tanaka <yatch[AT]isl.rdc.toshiba.co.jp> ZdenXk Xambersky <zzdevel[AT]seznam.cz> anonsvn <anonsvn[AT]localhost> boris.bochkarev <Boris-Bochkaryov[AT]yandex.ru> cff339 <cff339[AT]gmail.com> kardam <netkardam[AT]gmail.com> kkoizumi <kkoizumi46[AT]gmail.com> sangodbole <sanket.godbole[AT]spirent.com> shuai xiao <iamhihi[AT]gmail.com> Oyvind Ronningstad <ronningstad[AT]gmail.com> XXXXXXX XXXXXXX <dmitrycvet[AT]gmail.com> Acknowledgements ------------ 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 We use Lua BitOp, written by Mike Pall, for bitwise operations on numbers in Lua. The Lua BitOp home page can be found at http://bitop.luajit.org/ 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. We use the natural order string comparison algorithm, written by Martin Pool <mbp[AT]sourcefrog.net>. Emanuel Eichhammer <support[AT]qcustomplot.com> granted permission to use QCustomPlot.
Opportunity
Personal Opportunity - Free software gives you access to billions of dollars of software at no cost. Use this software for your business, personal use or to develop a profitable skill. Access to source code provides access to a level of capabilities/information that companies protect though copyrights. Open source is a core component of the Internet and it is available to you. Leverage the billions of dollars in resources and capabilities to build a career, establish a business or change the world. The potential is endless for those who understand the opportunity.
Business Opportunity - Goldman Sachs, IBM and countless large corporations are leveraging open source to reduce costs, develop products and increase their bottom lines. Learn what these companies know about open source and how open source can give you the advantage.
Free Software
Free Software provides computer programs and capabilities at no cost but more importantly, it provides the freedom to run, edit, contribute to, and share the software. The importance of free software is a matter of access, not price. Software at no cost is a benefit but ownership rights to the software and source code is far more significant.
Free Office Software - The Libre Office suite provides top desktop productivity tools for free. This includes, a word processor, spreadsheet, presentation engine, drawing and flowcharting, database and math applications. Libre Office is available for Linux or Windows.
Free Books
The Free Books Library is a collection of thousands of the most popular public domain books in an online readable format. The collection includes great classical literature and more recent works where the U.S. copyright has expired. These books are yours to read and use without restrictions.
Source Code - Want to change a program or know how it works? Open Source provides the source code for its programs so that anyone can use, modify or learn how to write those programs themselves. Visit the GNU source code repositories to download the source.
Education
Study at Harvard, Stanford or MIT - Open edX provides free online courses from Harvard, MIT, Columbia, UC Berkeley and other top Universities. Hundreds of courses for almost all major subjects and course levels. Open edx also offers some paid courses and selected certifications.
Linux Manual Pages - A man or manual page is a form of software documentation found on Linux/Unix operating systems. Topics covered include computer programs (including library and system calls), formal standards and conventions, and even abstract concepts.
