Raspberry Pi: Free PBX + SIP Gateway
Install free PBX on a Raspberry Pi (3 Model B 1GB or new) The issue: I have a SIP phone number which only works on the ISP in country A. Thus, the SIP can only connect to the server when connected to the ISP WAN INSIDE country A... (Budget: $10 - $30 USD, Jobs: Asterisk PBX, Cisco, Linux, System Admin, VoIP)
Install free PBX on a Raspberry Pi (3 Model B 1GB or new) The issue: I have a SIP phone number which only works on the ISP in country A. Thus, the SIP can only connect to the server when connected to the ISP WAN INSIDE country A... (Budget: $10 - $30 USD, Jobs: Asterisk PBX, Cisco, Linux, System Admin, VoIP)
