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Welcome to voip.about.com, your guide site to everything Voice Over IP, also called VoIP, IP Telephony or Internet Telephony. Learn how to make free or cheap local and international calls using your PC or phone. Stay updated on VoIP hows and whats, V...

Award-winning fax servers & software. 3,000+ Enterprise customers. Includes Windows fax servers, FoIP, virtual & internet faxing, plus advanced fax routing, management and workflow.

VoIP Fax server solutions for Enterprise, small business and carriers. Fax SIP trunking, virtual fax server, fax machine, fax ata, email-to-fax, fax-to-email, SIP T.38 and IP fax trunking solutions

3CX VOIP PBX - provides an easy to use, plug and play SIP - IP PABX for Windows. With a software based IP PBX you will save on PBX maintenance and halve your phone bill. Download the FREE edition today and break free from your proprietary phone syste...

Fax software allows you to send and receive faxes in a network environment by using a public phone line; Network fax server software and Fax software for home and business.

Fax Voip Softphone free download. Get the latest version now. Fax Voip Softphone - SIP/H.323 software telephone. T.38 Fax. Call Recording.

Alt-N Technologies’ SMTP/POP3 Mail Server Software/Appliance, Email Spam Firewall for Exchange/SMTP Servers, Fax Server Manager for Windows

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

Free pc-to-pc, cheap pc-to-phone, pc-to-fax, phone-to-pc calls over Internet, LAN or ISDN/PSTN telephone networks. Use your PC as internet telephone, ISDN phone, USB phone, USB handset, answer phone, fax and voicemail for pc-pc, pc-phone, pc-fax, pho...