Telephony Websites
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Diamondcard VOIP, IAX Softphone, Call Shop Billing, VOIP Private Label,...
SIP, Prepaid calling card platform, Call Shop Billing, IAX2 Softphone, VOIP Private Label Solutions, DID, Wholesale Termination, Hosted PBX
2,009,008 
$ 720.00
AsteriskWin32 - The Open Source PBX for Windows
AsteriskWin32 - Open source PBX and VoIP for Windows.
7,513,232 $ 240.00