voip telephone system freeware downloads

Linphone for Mac OS X

5.0.8 freeware download

... phones and proxies. If you subscribe a VoIP to PSTN (=classic telephony) account to a telecom ... waveapi MacOSX: audio queues iPhone: AudioUnit Android sound system Efficient bandwidth management: the bandwidth limitations are signaled ...

Linphone

5.0.8 freeware download

... phones and proxies. If you subscribe a VoIP to PSTN (=classic telephony) account to a telecom ... waveapi MacOSX: audio queues iPhone: AudioUnit Android sound system Efficient bandwidth management: the bandwidth limitations are signaled ...

SmartCallMonitor

3.4.1.274 freeware download

... client software for TAPI capable hardware like a telephone system or an ISDN card. It also monitors calls ... caller ID) server (which is provided by a VoIP-Box (like Fritz-Box). It automatically tries to match incoming ...

Voicent Appointment Reminder

9.0.5 freeware download

Easy-to-use automatic telephone and text reminder software with confirmation and built-in ... can customize a voice message using Voicent Gateway telephone recording. No microphone needed! It also includes a ...

Ekiga for Linux

4.0.1 freeware download

... and Windows. More specifically, Ekiga is a VoIP, IP Telephony, and Video Conferencing application that allows ... many audio and video codecs and all modern VoIP features for both SIP and H.323. Ekiga is ...

Ekiga for Windows

4.0.1 freeware download

... and Windows. More specifically, Ekiga is a VoIP, IP Telephony, and Video Conferencing application that allows ... many audio and video codecs and all modern VoIP features for both SIP and H.323. Ekiga is ...

Axon Free Virtual PBx System

2.20 freeware download

... which connects to phone lines and extensions using VoIP technology for your business or home. Offering all ... call queuing for call centers. Features: * Manages telephone calls within a business or home. * All ...

ENUMresolver

2.00 freeware download

... DNS for the ENUM 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 ...