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As above, you can super-centralize anyone can spread with smaller, local servers. Asterisk servers can trunk calls just about every other via SIP or IAX2 (inter-Asterisk exchange) rules. You can route calls based on extension range (2xxx is NYC, 3xxx is Boston, etc) just by which server has it (Wiki for DUNDi). All the transport can across selected… Read More


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Now test the telephone for any dial tone sound. Provided you can hear the dial tone, you have successfully converted your phone to a VoIP another. If you cannot hear the dial tone, make sure you have plugged the cords therefore to their right places and that nothing will be coming loose.I considered hiring a receptionist to respond calls. Unfortuna… Read More