и ещё тестировать лучше с софтфона + гарнитура (не колонки и микрофон, а именно гарнитура) добиться отсутсвия эха покрутив шлюз
потом уже крутить ip-фоны с их громкостью
Код: Выделить всё
Oct 11 12:00:59] DTMF[15032] channel.c: DTMF begin 'D' received on SIP/101-0000062f
[Oct 11 12:00:59] DTMF[15032] channel.c: DTMF begin passthrough 'D' on SIP/101-0000062f
[Oct 11 12:00:59] DTMF[15032] channel.c: DTMF end 'D' received on SIP/101-0000062f, duration 90 ms
[Oct 11 12:00:59] DTMF[15032] channel.c: DTMF end accepted with begin 'D' on SIP/101-0000062f
[Oct 11 12:00:59] DTMF[15032] channel.c: DTMF end 'D' detected to have actual duration 69 on the wire, emulation will be triggered on SIP/101-0000062f
[Oct 11 12:00:59] DTMF[15032] channel.c: DTMF end 'D' has duration 69 but want minimum 80, emulating on SIP/101-0000062f
[Oct 11 12:00:59] DTMF[15032] channel.c: DTMF end emulation of 'D' queued on SIP/101-0000062f
[Oct 11 12:03:15] DTMF[15052] channel.c: DTMF begin 'D' received on SIP/101-00000631
[Oct 11 12:03:15] DTMF[15052] channel.c: DTMF begin passthrough 'D' on SIP/101-00000631
[Oct 11 12:03:15] DTMF[15052] channel.c: DTMF end 'D' received on SIP/101-00000631, duration 110 ms
[Oct 11 12:03:15] DTMF[15052] channel.c: DTMF end accepted with begin 'D' on SIP/101-00000631
[Oct 11 12:03:15] DTMF[15052] channel.c: DTMF end 'D' detected to have actual duration 79 on the wire, emulation will be triggered on SIP/101-00000631
[Oct 11 12:03:15] DTMF[15052] channel.c: DTMF end 'D' has duration 79 but want minimum 80, emulating on SIP/101-00000631
[Oct 11 12:03:15] DTMF[15052] channel.c: DTMF end emulation of 'D' queued on SIP/101-00000631