Xorcom, Broadvox Asterisk-based IP PBX and SIP trunking certified interoperable

Xorcom, an Asterisk based IP PBX provider, and Broadvox, a VoIP solutions provider, announced that their Asterisk-based IP PBX and SIP trunking services respectively have been certified as interoperable.

Xorcom's devices allow communication using both VoIP and legacy telephony while Broadvox's SIP trunking enables the use of bandwidth for voice and data apps while lowering costs. By using SIP they can provide unlimited local calling and reduce the cost of long-distance and international calls. 

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