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2004 May 19
1
One-way audio with H.323 --> SIP call
Good day, I have a puzzling issue that people in the IRC channel recommended I post to the list so here goes :) I am trying to call a SIP softphone from an H.323 hardphone. The hardphone is connected to a Definity Prologix R12 PBX with a MedPro card and a CLAN. The Avaya is setup to send any call to extension 1609 down an H.323 trunk group that is destined for the Asterisk server. When I call 1609 from my hardphone, my SIP softphone rings, I answer it, and the call is established. However, there is only one-way audio during the call, f...