Voice Systems and Accessories - Small Business

Upgrade your communication system with our Voice Systems and Accessories, perfect for small businesses.
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Forum Posts

Hello,We are using an Asterisk based Ip Phone System and I need to remotely connect a SPA 525 G phone. Unfortunately the remote connection has a dynamic IP address and I cannot use the firewall as a security check. Since there is a RV042 router in ou...

People, I checked this compatibility matrix at http://tools.cisco.com/ITDIT/vtgsca/VTGServlet and the 7902/7912/7940/7960 ip phones are not listed in release 8.6, does that mean they are not supported?, Has anyone made some test to verify this?Thanks...

Hello,I recently replaced our old PBX with a brand new and shiny UC560.The setup:We have 4 SPA525G2 and about 14 7960s phones.The UC560 is directly connected to a SG300-24p switch, which again connects two SG300-10p switches on other floors. The swit...

SPA122 running Beta FW 1.2.0 (Although this bug is present all the way back to 1.0.1)Start with a completely defaulted ATA. Configure proxy address, sip user, and sip password.Originate a call from the FXS port. After call is answered by far end, dia...