Icon of program: TekPhone

TekPhone for Windows

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Editors’ Review

Download.com staff
TekPhone is a standards-compliant SIP softphone for Windows. It provides core VoIP calling functionality with a simple interface, NAT traversal support, and multiple DTMF delivery methods for making internet calls.

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  • Pros

    • Supports RFC 2833, SIP INFO, and Inband DTMF delivery.
    • Features UPnP support for automated NAT traversal.
    • Allows manual external IP address configuration.
    • Includes ENUM support for telephone number mapping.
    • Records incoming audio when in away mode.

  • Cons

    • Codec support is limited to G.711 A-law and Mu-law.
    • Platform support is exclusively for Windows operating systems.
Icon of program: TekPhone

TekPhone for Windows

Download now

Used TekPhone for Windows?

Explore More

Full Specifications

GENERAL
Release
Latest update
Version
1.6.2
OPERATING SYSTEMS
Platform
Windows
Operating System
  • Windows 10
  • Windows 7
  • Windows 8
  • Windows Server
  • Windows Vista
Additional Requirements
.NET Framework 4.0 Client Profile
POPULARITY
Total Downloads
580
Downloads Last Week
2
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Developer’s Description

By KaplanSoft
Make phone calls over the Internet via RFC 3261 based SIP softphone.
TekPhone is a SIP (Session Initiation Protocol) VoIP Softphone that provides User Agent (SIP-UA) functions (Based on RFC 3261) runs under Windows (Vista, Windows 7/8/10, 2008-2019 Server). Simple, easy to use interface. Supports (Only) G.711 A - Mu law codecs, RFC 2833/SIP INFO/Inband methods for DTMF digit delivery. Supports 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. ENUM (RFC 37612) support.
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