Download software tagged by free voip sip
The most popular program: Quick Slide Show 2.00
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We recommend: 3CX Phone System for Windows Free 6.0
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3CX Phone System for Windows Free 7.0 by 3CX Ltd
2008-12-18
3CX VOIP Phone System FREE edition is a SIP-based IP PBX developed for Windows. Easy to install and configure, it eliminates phone wiring and allows hot desking. Lowers call costs via VoIP providers & eliminates vendor lockin. Download FREE edition!
VOIP Quick Guide 2008 by Javvin Company
2008-01-10
This VOIP technology quick guide covers all related technologies: SIP, H.323 and xGCP signaling architecture and technologies, VOIP transport and QoS technologies, and video and audio codecs.
3CX Phone System for Windows Free 3.0 by 3CX Ltd
2007-03-30
3CX Phone System FREE edition is a SIP-based IP PBX developed for Windows. Easy to install & configure, scalable, eliminates phone wiring & allows hot desking. Lowers call costs via VOIP providers & eliminates vendor lockin. Download FREE edition!
Grandstream GXP-2010 IP-Telefone by SiPHome
2007-11-01
The professional phone at a low price The Grand GXP-2010 is the big brother of the Grand GXP-2000 and offers a variety Business optic new functions, the GXP-2010 for professional VoIP SIP phone with innovative technologies, etc.
VOIP Phone Buddy for SKYPE 1.0.19 by VOIP Phone
2006-08-03
VOIP Phone Buddy for Skype adds automatic telephone dialling to almost any windows application, using SKYPE and Jajah VOIP telephony, including Microsoft CRM, Microsoft, Access, Microsoft Outlook, Goldmine, ACT, other CRM and Accounts packages etc.
VOIP Phone Buddy for SKYPE 2.0.21 by VOIP Phone
2012-02-05
VOIP Phone Buddy for Skype adds automatic telephone dialling to almost any windows application, using SKYPE and Jajah VOIP telephony, including Microsoft CRM, Microsoft, Access, Microsoft Outlook, Goldmine, ACT, other CRM and Accounts packages etc.
VOIP Phone Buddy for SKYPE 2.0.21 by VOIP Phone
2007-05-01
VOIP Phone Buddy for Skype adds automatic telephone dialling to almost any windows application, using SKYPE and Jajah VOIP telephony, including Microsoft CRM, Microsoft, Access, Microsoft Outlook, Goldmine, ACT, other CRM and Accounts packages etc.
VOIP Phone Buddy - SKYPE 2.0.23 by VOIP PhoneBuddyforSKYPE
2012-02-05
VOIP Phone Buddy for Skype adds automatic telephone dialling to almost any windows application, using SKYPE and Jajah VOIP telephony, including Microsoft CRM, Microsoft, Access, Microsoft Outlook, Goldmine, ACT, other CRM and Accounts packages etc.
kphone 4.2 by SiPHome
2007-09-28
Kphone's is the market's leading free SIP based softphone available for download.