= Wireshark wireshark-version:[] Release Notes // $Id$ == What is Wireshark? Wireshark is the world's most popular network protocol analyzer. It is used for troubleshooting, analysis, development and education. == What's New === Bug Fixes The following bugs have been fixed: //* ws-buglink:5000[] //* ws-buglink:6000[Wireshark bug] //* cve-idlink:2013-2486[] === New and Updated Features The following features are new (or have been significantly updated) since version 1.8: * Wireshark on 32- and 64-bit Windows supports automatic updates. * The packet bytes view is faster. * You can now display a list of resolved host names in "hosts" format within Wireshark. * The wireless toolbar has been updated. * Wireshark on Linux does a better job of detecting interface addition and removal. * It is now possible to compare two fields in a display filter (for example: udp.srcport != udp.dstport). The two fields must be of the same type for this to work. * USB type and product name support has been improved. * Wireshark now calculates HTTP response times and presents the result in a new field in the HTTP response. Links from the request's frame to the response's frame and vice-versa are also added. * The main welcome screen and status bar now display file sizes using strict SI prefixes instead of old-style binary prefixes. * Capinfos now prints human-readable statistics with SI suffixes by default. * It is now possible to open a referenced packet (such as the matched request or response packet) in a new window. * It is now possible for tshark to display only the hex/ascii packet data without also requiring that the packet summary and/or packet details are also displayed. If you want the old behavior, use -Px instead of just -x. === New Protocol Support --sort-and-group-- Amateur Radio BPQ Amateur Radio NET/ROM Amateur Radio AX.25 America Online (AOL) AR Drone Automatic Position Reporting System (APRS) AX.25 KISS AX.25 no Layer 3 Bitcoin Protocol Bluetooth Attribute Protocol Bluetooth AVDTP Protocol Bluetooth AVRCP Profile Bluetooth AVCTP Protocol Bluetooth BNEP Protocol Bluetooth HCI USB Transport Bluetooth HCRP Profile Bluetooth HID Profile Bluetooth MCAP Protocol Bluetooth SAP Profile Bluetooth SBC Codec Bluetooth Security Manager Protocol Cisco GED-125 Protocol Clique Reliable Multicast Protocol (CliqueRM) D-Bus Digital Transmission Content Protection over IP DVB-S2 Baseband FlexNet Forwarding and Control Element Separation Protocol (ForCES) Foundry Discovery Protocol (FDP) Gearman Protocol GEO-Mobile Radio (1) RACH HoneyPot Feeds Protocol (HPFEEDS) LTE Positioning Protocol Extensions (LLPe) Media Resource Control Protocol Version 2 (MRCPv2) MIDI System Exclusive (SYSEX) Media-Independent Handover (MIH) MPLS-TP Fault-Management MPLS-TP Lock-Instruct Mojito DHT NASDAQ's SoupBinTCP NASDAQ's OUCH 4.x OpenVPN Protocol Pseudo-Wire OAM RPKI-Router Protocol Skype SEL Fast Message Smart Message Language (SML) SPNEGO Extended Negotiation Security Mechanism (NEGOEX) Simple Packet Relay Transport (SPRT) UHD/USRP USB Audio USB Video v.150.1 State Signaling Event (SSE) VITA 49 Radio Transport VNTAG WebRTC Datachannel Protocol (RTCDC) WiMAX OFDMA PHY SAP --sort-and-group-- === Updated Protocol Support Too many protocols have been updated to list here. === New and Updated Capture File Support --sort-and-group-- AIX iptrace Catapult DCT2000 Citrix NetScaler DBS Etherwatch (VMS) Endace ERF HP-UX nettl IBM iSeries Ixia IxVeriWave Netscreen Network Instruments Observer NA Sniffer (DOS) pcap pcap-ng Symbian OS btsnoop TamoSoft CommView Tektronix K12xx --sort-and-group-- == Getting Wireshark Wireshark source code and installation packages are available from http://www.wireshark.org/download.html. === Vendor-supplied Packages Most Linux and Unix vendors supply their own Wireshark packages. You can usually install or upgrade Wireshark using the package management system specific to that platform. A list of third-party packages can be found on the http://www.wireshark.org/download.html#thirdparty[download page] on the Wireshark web site. == File Locations Wireshark and TShark look in several different locations for preference files, plugins, SNMP MIBS, and RADIUS dictionaries. These locations vary from platform to platform. You can use About→Folders to find the default locations on your system. == Known Problems Dumpcap might not quit if Wireshark or TShark crashes. (ws-buglink:1419[]) The BER dissector might infinitely loop. (ws-buglink:1516[]) Capture filters aren't applied when capturing from named pipes. (ws-buglink:1814) Filtering tshark captures with display filters (-R) no longer works. (ws-buglink:2234[]) The 64-bit Windows installer does not support Kerberos decryption. (https://wiki.wireshark.org/Development/Win64[Win64 development page]) Application crash when changing real-time option. (ws-buglink:4035[]) Hex pane display issue after startup. (ws-buglink:4056[]) Packet list rows are oversized. (ws-buglink:4357[]) Summary pane selected frame highlighting not maintained. (ws-buglink:4445[]) Wireshark and TShark will display incorrect delta times in some cases. (ws-buglink:4985[]) == Getting Help Community support is available on http://ask.wireshark.org/[Wireshark's Q&A site] and on the wireshark-users mailing list. Subscription information and archives for all of Wireshark's mailing lists can be found on http://www.wireshark.org/lists/[the web site]. Official Wireshark training and certification are available from http://www.wiresharktraining.com/[Wireshark University]. == Frequently Asked Questions A complete FAQ is available on the http://www.wireshark.org/faq.html[Wireshark web site].