List of SIP software

The following lists of SIP software documents notable software applications which use SIP as a voice over IP (VoIP) protocol.

SIP servers

Free and open source

• Asterisk
• Cipango SipServlets 1.1 application server
• FreeSWITCH
• Kamailio, new name of OpenSER
• Mobicents Platform (JSLEE[2] 1.0 compliant and Sip Servlets 1.1 compliant application server )
• Mysipswitch
• OpenSIPS
• SailFin
• SIP Express Router (SER)
• sipX
• YXA A SIP server based on Erlang

Proprietary license

• 3CX Phone System 3CX Phone System for Windows.
• Aastra Aastra 5000, Aastra 800, MX-ONE.
• Alcatel-Lucent 5020 Call Session Controller
• Aricent SIP UA stack, B2BUA, Proxy
• Avaya Application Server 5300 (AS5300) - JITC Certified ASSIP VoIP
• Avaya Communication Manager SIP Enablement Services
• BEA Systems WebLogic SIP Server
• Cisco SIP Proxy Server | CUBE (Cisco unified border element)
• Comverse Technology softswitch, media applications, SIP registrars
• Interactive Intelligence CIC (Customer Interaction Center), SIP Proxy, Media Server
• Iskratel SI3000 CS softswitch, signaling media gateways, application servers
• MERA Systems VoIP softswitches with sbc, H.323/SIP proxy
• NEC SV7000 Back-to-Back User Agent SIP PBX
• NEC UNIVERGE Sphericall Communications Services Platform
• Nortel SCS500
• Nortel SIP Multimedia Communication Server 5200
• pbxnsip IP PBX for small to medium sized organizations which runs on Windows, Linux, FreeBSD & Mac OS
• TANDBERG Video Communication Server - SIP application server, media server and H.323 gateway
• Unison Unified communications software
• 3Com VCX IP Telephony Module: Back-to-Back User Agent SIP PBX
• Objectworld UC Server
• OpenCloud Rhino Application Server
• Oracle Multimedia communication Engine (M2CE)
• Microsoft Office Communications Server 2007 (R2 Version since February 2009)
• RADVision SIP Server Platform source-code B2BUA, Presence,...
• Revation LinkLive SIP Unified Communications Server
• Siemens OpenScape Voice, Hipath 8000 SIP softswitch, mediaserver,... (SIP)
• Sun Microsystems Sun GlassFish Communication Server
• Tadiran Telecom coral Ipx family & Coral Sea softswitch
• CommuniGate Pro Virtualized PBX for IP Centrex hosting, Voicemail services and self-care,...
• Interactive Intelligence Windows Based IP PBX for small, medium and Enterprise organizations.
• Zultys MX250/MX30 IP PBXs for the SMB and Enterprise

SIP clients

Free and/or open source software

• Blink, a state of the art, easy to use SIP client featuring IM, File Transfer and Desktop Sharing for MacOSX, Windows and Linux, GPL
• Ekiga, formerly known as GnomeMeeting, GPL
• Empathy, using GTK+ libraries and Telepathy framework, GPL
• KPhone, using Qt libraries, GPL. Runs on Linux.
• Linphone, with a core/UI separation, the GUI is using GTK+ libraries. It runs on PCs (linux, windows), MacOSX and mobile phones (Android, Iphone).
• PhoneGaim, based on Pidgin. Does not work with new accounts after Google acquired Gizmo5.
• QuteCom, formerly known as OpenWengo, using Qt libraries, GPL
• SFLphone, with GTK+ GUI, GPL, also supports IAX2 protocol
• SIP Communicator, the Java VoIP and Instant Messaging client, runs on Windows, Linux and Mac OS X, LGPL
• Telephone, Mac OS X softphone written in Cocoa/Objective-C
• Twinkle, using Qt libraries, GPL

Proprietary license

• OfficeSIP Messenger, for Windows
• Revation Communicator, for Windows
• SightSpeed for Windows and Mac OS X. G.711, iLBC, Speex and H.263 codecs
• Windows Messenger versions 4 and 5 (not to be confused with Windows Live Messenger or MSN Messenger which do not support SIP)
• X-Lite and Bria from Counterpath for Windows and Mac OS X; note that the free linux version is quite old (2.0) and libstdc++.so.5 is needed on newer versions of linux too

Mobile SIP clients

Free and open source software

• Sipdroid for Android, GPL v3
• Linphone for Android and iPhone, GPL v2

Proprietary license

• Fring for Linux, Java ME, Symbian OS, Windows Mobile, Android OS and iPhone.

SIP test tools

• Mu Dynamics: Commercial SIP-VoIP, RTSP-IPTV Triple Play service assurance platform.
• Codenomicon Defensics: Commercial test automation framework.

SIP-capable firewalls

• Check Point's VPN-1 firewalls include complete SIP support for multiple vendors
• Intertex SIP Transparent Routers, Firewalls and ADSL modems - For broadband deployments and the SOHO market
• Ingate SIP Transparent Enterprise Firewalls and SIParators - Enabling global SIP communication on the enterprise LAN
• Cisco PIX/ASA firewalls include complete SIP support
• The firewall feature in Cisco IOS includes complete SIP support
• Secure Computing's SnapGear firewall includes the siproxd SIP proxy
• Secure Computing's Sidewinder 7 firewall includes a SIP proxy
• SonicWall Supports SIP
• D-Link Firewall DFL-210/260/800/860/1600/2500 Supports SIP (SIP-ALG) with firmware 2.20.01.05 and above
• ZyXEL ZyWALL P1, 2Plus, 5 UTM, 35 UTM, 70 UTM, 1050, USG 100, USG 200, USG 300, USG 1000 supports SIP-ALG
• Fortinet All FortiGates running v280/v300 Builds
• Linux Netfilter's SIP conntrack helper fully understands SIP and can classify (for QOS) and NAT all related traffic.
• PfSense FreeBSD based PfSense Firewall has QoS that properly tags voip traffic and a sip proxy package that is available for NATed endpoints.
• Juniper Netscreen and SRX firewalls include complete SIP Application Layer Gateway support.

See also

• Comparison of VoIP software
• List of video telecommunication services and product brands
• Mobile VoIP

External links

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