TekPhone - SIP Softphone - [RFC 3261] user agent for Windows
TekPhone is a SIP (Session Initiation Protocol) VoIP Softphone that provides UA agent functions (Based on RFC 3261) runs under Windows (XP, Vista, 2003 Server). TekPhone supports (Only) G.711 A - Mu law codecs and RFC 2833 for DTMF digit delivery and UPnP for NAT traversal. You can also set external IP address manually. TekPhone can record incoming audio if away mode selected. You can specify your own welcome message.
What's New: Some minor bug fixes

TekPhone 1.4.2 is 100% clean
This download (tekphone.zip) was tested thoroughly and was found 100% clean. Click "Report Spyware" link on the top if you found this software contains any form of malware, including but not limited to: spyware, viruses, trojans and backdoors.

 

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