sip freeware downloads
TrueConf Server Free
4.3.7 freeware download... has a simple integration with IP telephony and SIP/H.323 devices and also API & SDK. TrueConf Server ... video conferencing server for fully featured participation of SIP/H.323/RTSP users in your conferences including PSTN calls. With ...
PyQt5
5.15.10 freeware download... Python, C or C++. Using tools such as SIP it is relatively straight forward to create an extension module that encapsulates an existing C or ...
Voicent Appointment Reminder
9.0.5 freeware download... any land-line by using a voice modem, any SIP based VOIP service, or Skype with no telephony hardware required. A must have office management and ...
X-Lite
5.8.3 freeware download... over video, you’ll soon see why having a SIP softphone on your desktop or laptop is the ... in standard-definition -Supports instant messaging and presence using SIP SIMPLE -Open Standards and Session Initiated Protocol (SIP) ...
TekSIP
4.1.6 freeware downloadTekSIP is a SIP Registrar and SIP Proxy for Windows. TekSIP supports UDP, TCP, TLS ... deployed as a signaling server for WebRTC based SIP phones. Please see installation requirements at Support section ...
Ostinato for Mac OS X
0.5.1 freeware download... Tunneling) L4: TCP, UDP, ICMPv4, ICMPv6 L5: HTTP, SIP, RTSP, NNTP etc. · Useful for both functional and performance testing. ...
Ostinato for Linux
0.5.1 freeware download... Tunneling) L4: TCP, UDP, ICMPv4, ICMPv6 L5: HTTP, SIP, RTSP, NNTP etc. · Useful for both functional and performance testing. ...
ejabberd
20.03 freeware downloadejabberd is a Rock Solid, Massively Scalable, Infinitely Extensible Realtime Server. MODERN: Backend integration with REST API and ejabberdctl command-line tool Mobile libraries for ...
ejabberd for Mac OS X
19.09.1 freeware downloadejabberd is a Rock Solid, Massively Scalable, Infinitely Extensible Realtime Server. MODERN: Backend integration with REST API and ejabberdctl command-line tool Mobile libraries for ...
SIP Communicator for Windows (x32 bit)
2.10.5550 freeware download... Source Video Calls and Chat Jitsi (previously SIP Communicator) is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, Yahoo!, Bonjour and many ...
SIP Communicator for Windows (x64 bit)
2.10.5550 freeware download... Source Video Calls and Chat Jitsi (previously SIP Communicator) is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, Yahoo!, Bonjour and many ...
SIP Communicator for Mac OS X
2.10.5550 freeware download... Source Video Calls and Chat Jitsi (previously SIP Communicator) is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, Yahoo!, Bonjour and many ...
SIP Communicator for Linux
2.10.5550 freeware download... Source Video Calls and Chat Jitsi (previously SIP Communicator) is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, Yahoo!, Bonjour and many ...
SIPp
3.6.0 freeware download... Source test tool / traffic generator for the SIP protocol. It includes a few basic SipStone user ... Other advanced features include support of IPv6, TLS, SIP authentication, conditional scenarios, UDP retransmissions, error robustness (call ...
Jitsi
2.10.5550 freeware download... and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, and Yahoo. Jitsi can ... desktop to anyone with a video-capable XMPP or SIP client. Allow other Jitsi users to interact with ...
PXO+
1.01b2212d freeware download... of configurable features (3) PXO+ is ideal for SIP and RTP feature testing (4) PXO+ supports over 25 speech and audio codecs (G.711, MuLaw, G.711, ...
ENUMresolver
2.00 freeware download... NAPTR mapping between a telephone number and a SIP, H323, IAX2 or other URI. Use with VOIP systems to check your e.164 or freenum or ...
StarTrinity SIP Tester
3.1 freeware downloadSIP tester is a VoIP load/stress testing and monitoring tool which enables you to test VoIP networks, SIP software or hardware. It is able to simulate ...
VPS+
0.98b2105 freeware download... layer protocols. 2) RTC and VoIP signaling via SIP and SIPs. 3) RTC and VoIP media via RTP and SRTP. 4) Emulation and support of ...