Wednesday, 28 September 2011 04:09

Configuring VoIP Gateways for Asterisk IP PBX

Hosted IP PBX solutions like Asterisk is very popular for office PBX phone systems now, but hosted IP PBX only server software, not telephone interface, that is why we need VoIP Gateways for hosted IP PBX solutions;

Published in Blog
Wednesday, 21 September 2011 00:00

What is VoIP Gateways

A VoIP Gateway, or Voice over IP Gateway, is a network device which helps to convert voice and fax calls, in real time, between an IP network and Public Switched Telephone Network (PSTN). It is a high performance gateway designed for Voice over IP applications. Typically, a VoIP gateway comes with the ability to support at least two T1/E1 digital channels. Most VoIP gateways feature at least one Ethernet and telephone port. Controlling a gateway can be done with the help of the various protocols like MGCP, SIP;

Published in Blog