IP Pbx Dubai, voip pbx, Pbx supplier in dubai, IP PBX System Dubai Can Be Fun For Anyone
SIP cell phone seems to be and behaves just like an everyday phone. even so, it can be related directly to the information network, rather then your normal PSTN line(s). working with an IP PBX phone system that supports SIP protocol will allow you to make use of the SIP phones. FXO gateway: FXO gateways are an appropriate Answer for your phone con