VoIP account

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網路電話（Voice over IP，VoIP）被廣泛應用，在台灣早已不是新聞。從早期的H.323，到後來的SIP（Session Initiation Protocol），早已在各大大小小的企...

Step 1 – Select Your Server for Your PBX · Step 2 – Make Sure Your Internet Connection Is Reliabl...

Asterisk is the #1 open source communications toolkit. Asterisk powers IP PBX systems, VoIP gatew...

At its heart, a VoIP server allows businesses to move from traditional phone line systems to a di...