IP . . 2009-08-19 18:49:54.380290 [DEBUG] sofia.c:3299 Channel sofia/external/174956426082@195.20.217.61 entering state [received][100] 2009-08-19 18:49:54.380290 [DEBUG] sofia.c:3306 Remote SDP: v=0 o=root 2371 2371 IN IP4 195.20.217.61 s=session c=IN IP4 193.47.84.4 b=CT:384 t=0 0 m=audio 60298 RTP/AVP 18 0 8 3 4 101 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:3 GSM/8000 a=rtpmap:4 G723/8000 a=fmtp:4 annexa=no a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=silenceSupp:off - - - - a=ptime:20 m=video 60300 RTP/AVP 34 103 99 a=rtpmap:34 H263/90000 a=rtpmap:103 h263-1998/90000 a=rtpmap:99 H264/90000 a=nortpproxy:yes //////// sofia/internal/1000 Panasonic ATC, SIP 2009-08-19 18:49:54.444245 [DEBUG] sofia.c:3299 Channel sofia/external/174956426082@195.20.217.61 entering state [early][180] 2009-08-19 18:49:55.471255 [DEBUG] sofia.c:3299 Channel sofia/internal/1000 entering state [ready][200] 2009-08-19 18:49:55.471255 [DEBUG] sofia.c:3306 Remote SDP: v=0 o=- 0 0 IN IP4 192.168.2.91 s=- c=IN IP4 192.168.2.91 t=0 0 m=audio 12138 RTP/AVP 8 101 a=rtpmap:8 PCMA/8000/1 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=ptime:20 a=rtcp:12139 ///////// 2009-08-19 18:49:55.475001 [NOTICE] sofia.c:3804 Channel [sofia/internal/1000] has been answered 2009-08-19 18:49:55.475001 [DEBUG] switch_channel.c:182 sofia/internal/1000 receive message [AUDIO_SYNC] 2009-08-19 18:49:55.475001 [DEBUG] switch_ivr_originate.c:2015 sofia/external/174956426082@195.20.217.61 receive message [ANSWER] 2009-08-19 18:49:55.475001 [DEBUG] sofia_glue.c:2293 AUDIO RTP [sofia/external/174956426082@195.20.217.61] 192.168.2.35 port 19218 -> 193.47.84.4 port 60298 codec: 0 ms: 20 2009-08-19 18:49:55.475001 [DEBUG] switch_rtp.c:1138 Starting timer [soft] 160 bytes per 20ms 2009-08-19 18:49:55.477072 [DEBUG] mod_sofia.c:536 Local SDP sofia/external/174956426082@195.20.217.61: v=0 o=FreeSWITCH 1250674177 1250674178 IN IP4 77.72.250.190 s=FreeSWITCH c=IN IP4 77.72.250.190 t=0 0 m=audio 19218 RTP/AVP 0 101 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=silenceSupp:off - - - - a=ptime:20 a=sendrecv