Hello, I have installed Freeswitch from GIT (currenty I have installed 1.2.0-rc2+git~20120625T203158Z~7dc9a9cacc version). Because some users connects from 3G network using a smartphone, I try to activate JitterBuffer and Packet Loss Concealing in both directions (in a call with U1 and U2, I try to activate 90ms jitterbuffer in audio flow U1->U2 and another 90ms jitterbuffer in audio flow U2->U1). To achieve this, I have this in dialplan (default.xml file): <action application="cng_plc"/> <!-- A-leg JitterBuffer --> <action application="set" data="jitterbuffer_msec=90"/> <action application="set" data="sip_jitter_buffer_during_bridge=true"/> <!-- A-leg JitterBuffer debug, doesn't work --> <action application="jitterbuffer" data="debug:${uuid}"/> <!-- In bridge application, I try to activate B-leg JitterBuffer --> <action application="bridge" data="{jitterbuffer_msec=90,absolute_codec_string='SILK@16000h,iLBC@30i,G729,AMR,AMR-WB,H263,H264'}user/${dialed_extension}@${domain_name}"/> User 1002 is on the same network as Freeswitch box, connected by ethernet line, and user 1001 is on 3G, when user 1002 calls to user 1001 (both of them uses iLBC30 codec), on fs_cli it seems that JitterBuffer is activated (in bold green) 2012-06-27 20:55:14.929462 [NOTICE] sofia.c:5930 Ring-Ready sofia/internal/sip:1001@10.10.57.82:50203! 2012-06-27 20:55:14.929462 [INFO] switch_ivr_originate.c:1156 Sending early media 2012-06-27 20:55:14.929462 [INFO] switch_nat.c:590 NAT port mapping disabled 2012-06-27 20:55:14.929462 [INFO] switch_nat.c:590 NAT port mapping disabled 2012-06-27 20:55:14.929462 [DEBUG] sofia.c:5838 Channel sofia/internal/sip:1001@10.10.57.82:50203 entering state [proceeding][180] 2012-06-27 20:55:14.929462 [DEBUG] sofia_glue.c:3269 AUDIO RTP [sofia/internal/1002@sukmad.dyndns-home.com:58180] 79.150.184.57 port 11154 -> 192.168.0.15 port 10000 codec: 98 ms: 30 2012-06-27 20:55:14.929462 [DEBUG] switch_rtp.c:1861 Starting timer [soft] 240 bytes per 30ms 2012-06-27 20:55:14.929462 [DEBUG] switch_rtp.c:2207 RTCP send rate is: 5000 and packet rate is: 30000 Remote Port: 10001 2012-06-27 20:55:14.929462 [DEBUG] switch_rtp.c:1230 Setting RTCP remote addr to 192.168.0.15:10001 2012-06-27 20:55:14.929462 [DEBUG] sofia_glue.c:3491 Setting Jitterbuffer to 90ms (3 frames) 2012-06-27 20:55:14.929462 [DEBUG] sofia_glue.c:3533 Set 2833 dtmf send payload to 101 2012-06-27 20:55:14.929462 [DEBUG] sofia_glue.c:3539 Set 2833 dtmf receive payload to 101 2012-06-27 20:55:14.929462 [DEBUG] sofia_glue.c:3566 sofia/internal/1002@sukmad.dyndns-home.com:58180 Set rtp dtmf delay to 40 2012-06-27 20:55:14.929462 [DEBUG] mod_sofia.c:2606 Ring SDP: v=0 o=FreeSWITCH 1340812160 1340812161 IN IP4 79.150.184.57 s=FreeSWITCH c=IN IP4 79.150.184.57 t=0 0 m=audio 11154 RTP/AVP 98 101 a=rtpmap:98 iLBC/8000 a=fmtp:98 mode=30 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=silenceSupp:off - - - - a=ptime:30 a=sendrecv 2012-06-27 20:55:14.929462 [NOTICE] mod_sofia.c:2609 Pre-Answer sofia/internal/1002@sukmad.dyndns-home.com:58180! 2012-06-27 20:55:14.929462 [DEBUG] switch_channel.c:3042 (sofia/internal/1002@sukmad.dyndns-home.com:58180) Callstate Change RINGING -> EARLY 2012-06-27 20:55:14.929462 [DEBUG] switch_core_session.c:778 Send signal sofia/internal/1002@sukmad.dyndns-home.com:58180 [BREAK] 2012-06-27 20:55:14.929462 [DEBUG] switch_ivr_originate.c:1205 Raw Codec Activation Success L16@8000hz 1 channel 30ms 2012-06-27 20:55:14.929462 [DEBUG] switch_core_codec.c:219 sofia/internal/1002@sukmad.dyndns-home.com:58180 Push codec L16:70 2012-06-27 20:55:14.929462 [DEBUG] switch_ivr_originate.c:1268 Play Ringback Tone [%(2000,4000,440,480)] 2012-06-27 20:55:14.929462 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/1002@sukmad.dyndns-home.com:58180 [BREAK] 2012-06-27 20:55:14.929462 [DEBUG] sofia.c:5831 Channel sofia/internal/1002@sukmad.dyndns-home.com:58180 skipping state [early][183] 2012-06-27 20:55:14.939460 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/sip:1001@31.4.238.246:22268 [BREAK] 2012-06-27 20:55:14.939460 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/sip:1001@31.4.238.246:22268 [BREAK] 2012-06-27 20:55:14.939460 [DEBUG] sofia.c:5838 Channel sofia/internal/sip:1001@31.4.238.246:22268 entering state [proceeding][180] 2012-06-27 20:55:14.939460 [NOTICE] sofia.c:5930 Ring-Ready sofia/internal/sip:1001@31.4.238.246:22268! 2012-06-27 20:55:15.029459 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/sip:1001@31.4.238.246:22268 [BREAK] 2012-06-27 20:55:15.029459 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/sip:1001@31.4.238.246:22268 [BREAK] 2012-06-27 20:55:15.029459 [DEBUG] sofia.c:5838 Channel sofia/internal/sip:1001@31.4.238.246:22268 entering state [proceeding][180] 2012-06-27 20:55:15.069457 [DEBUG] switch_rtp.c:3527 Correct ip/port confirmed. When user 1001 answer the call, JitterBuffer is paused (in bold red): 2012-06-27 20:55:26.079458 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/sip:1001@10.10.57.82:50203 [BREAK] 2012-06-27 20:55:26.079458 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/sip:1001@10.10.57.82:50203 [BREAK] 2012-06-27 20:55:26.079458 [DEBUG] sofia.c:5838 Channel sofia/internal/sip:1001@10.10.57.82:50203 entering state [completing][200] 2012-06-27 20:55:26.079458 [DEBUG] sofia.c:5849 Remote SDP: v=0 o=- 3549812097 3549812099 IN IP4 10.10.57.82 s=cpc_med c=IN IP4 10.10.57.82 b=AS:226 t=0 0 m=audio 22010 RTP/AVP 99 101 a=rtpmap:99 iLBC/8000 a=fmtp:99 mode=30 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 m=video 0 RTP/AVP 103 c=IN IP4 10.10.57.82 b=AS:200000 a=rtpmap:103 H264/90000 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:3941 Looking for zrtp-hash 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:3919 Deciding whether to pass zrtp-hash between legs 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:3921 CF_ZRTP_PASSTHRU_REQ not set, so not propagating zrtp-hash 2012-06-27 20:55:26.079458 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/sip:1001@10.10.57.82:50203 [BREAK] 2012-06-27 20:55:26.079458 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/sip:1001@10.10.57.82:50203 [BREAK] 2012-06-27 20:55:26.079458 [DEBUG] sofia.c:5838 Channel sofia/internal/sip:1001@10.10.57.82:50203 entering state [ready][200] 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:3941 Looking for zrtp-hash 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:3919 Deciding whether to pass zrtp-hash between legs 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:3921 CF_ZRTP_PASSTHRU_REQ not set, so not propagating zrtp-hash 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:5034 Audio Codec Compare [iLBC:99:8000:30:0]/[SILK:119:16000:20:30000] 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:5034 Audio Codec Compare [telephone-event:101:8000:20:0]/[SILK:119:16000:20:30000] 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:5148 Set 2833 dtmf send payload to 101 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:5034 Audio Codec Compare [iLBC:99:8000:30:0]/[iLBC:97:8000:30:13330] 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:3020 Set Codec sofia/internal/sip:1001@10.10.57.82:50203 iLBC/8000 30 ms 240 samples 13330 bits 2012-06-27 20:55:26.079458 [DEBUG] switch_core_codec.c:111 sofia/internal/sip:1001@10.10.57.82:50203 Original read codec set to iLBC:97 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:5148 Set 2833 dtmf send payload to 101 2012-06-27 20:55:26.079458 [DEBUG] sofia_glue.c:3269 AUDIO RTP [sofia/internal/sip:1001@10.10.57.82:50203] 79.150.184.57 port 10388 -> 10.10.57.82 port 22010 codec: 99 ms: 30 2012-06-27 20:55:26.079458 [DEBUG] switch_rtp.c:1861 Starting timer [soft] 240 bytes per 30ms 2012-06-27 20:55:26.089461 [DEBUG] switch_rtp.c:2207 RTCP send rate is: 5000 and packet rate is: 30000 Remote Port: 22011 2012-06-27 20:55:26.089461 [DEBUG] switch_rtp.c:1230 Setting RTCP remote addr to 10.10.57.82:22011 2012-06-27 20:55:26.089461 [DEBUG] sofia_glue.c:3491 Setting Jitterbuffer to 90ms (3 frames) 2012-06-27 20:55:26.089461 [DEBUG] sofia_glue.c:3533 Set 2833 dtmf send payload to 101 2012-06-27 20:55:26.089461 [DEBUG] sofia_glue.c:3539 Set 2833 dtmf receive payload to 101 2012-06-27 20:55:26.089461 [DEBUG] sofia_glue.c:3566 sofia/internal/sip:1001@10.10.57.82:50203 Set rtp dtmf delay to 40 2012-06-27 20:55:26.089461 [DEBUG] switch_channel.c:3301 (sofia/internal/sip:1001@10.10.57.82:50203) Callstate Change RINGING -> ACTIVE 2012-06-27 20:55:26.089461 [DEBUG] switch_channel.c:3313 Send signal sofia/internal/1002@sukmad.dyndns-home.com:58180 [BREAK] 2012-06-27 20:55:26.089461 [NOTICE] sofia.c:6573 Channel [sofia/internal/sip:1001@10.10.57.82:50203] has been answered 2012-06-27 20:55:26.109459 [DEBUG] switch_core_codec.c:244 sofia/internal/1002@sukmad.dyndns-home.com:58180 Restore previous codec iLBC:97. 2012-06-27 20:55:26.109459 [DEBUG] switch_channel.c:2899 (sofia/internal/sip:1001@192.168.0.11:50199) Callstate Change RINGING -> HANGUP 2012-06-27 20:55:26.109459 [NOTICE] switch_ivr_originate.c:3257 Hangup sofia/internal/sip:1001@192.168.0.11:50199 [CS_CONSUME_MEDIA] [LOSE_RACE] 2012-06-27 20:55:26.109459 [DEBUG] switch_channel.c:2922 Send signal sofia/internal/sip:1001@192.168.0.11:50199 [KILL] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:1229 Send signal sofia/internal/sip:1001@192.168.0.11:50199 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:385 (sofia/internal/sip:1001@192.168.0.11:50199) Running State Change CS_HANGUP 2012-06-27 20:55:26.109459 [DEBUG] switch_channel.c:2899 (sofia/internal/sip:1001@31.4.238.246:22268) Callstate Change RINGING -> HANGUP 2012-06-27 20:55:26.109459 [NOTICE] switch_ivr_originate.c:3257 Hangup sofia/internal/sip:1001@31.4.238.246:22268 [CS_CONSUME_MEDIA] [LOSE_RACE] 2012-06-27 20:55:26.109459 [DEBUG] switch_channel.c:2922 Send signal sofia/internal/sip:1001@31.4.238.246:22268 [KILL] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:625 (sofia/internal/sip:1001@192.168.0.11:50199) State HANGUP 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:1229 Send signal sofia/internal/sip:1001@31.4.238.246:22268 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] mod_sofia.c:469 Channel sofia/internal/sip:1001@192.168.0.11:50199 hanging up, cause: LOSE_RACE 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:385 (sofia/internal/sip:1001@31.4.238.246:22268) Running State Change CS_HANGUP 2012-06-27 20:55:26.109459 [DEBUG] mod_sofia.c:527 Sending CANCEL to sofia/internal/sip:1001@192.168.0.11:50199 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:47 sofia/internal/sip:1001@192.168.0.11:50199 Standard HANGUP, cause: LOSE_RACE 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:625 (sofia/internal/sip:1001@192.168.0.11:50199) State HANGUP going to sleep 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:416 (sofia/internal/sip:1001@192.168.0.11:50199) State Change CS_HANGUP -> CS_REPORTING 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:1229 Send signal sofia/internal/sip:1001@192.168.0.11:50199 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:385 (sofia/internal/sip:1001@192.168.0.11:50199) Running State Change CS_REPORTING 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:685 (sofia/internal/sip:1001@192.168.0.11:50199) State REPORTING 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:79 sofia/internal/sip:1001@192.168.0.11:50199 Standard REPORTING, cause: LOSE_RACE 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:685 (sofia/internal/sip:1001@192.168.0.11:50199) State REPORTING going to sleep 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:625 (sofia/internal/sip:1001@31.4.238.246:22268) State HANGUP 2012-06-27 20:55:26.109459 [DEBUG] mod_sofia.c:469 Channel sofia/internal/sip:1001@31.4.238.246:22268 hanging up, cause: LOSE_RACE 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:410 (sofia/internal/sip:1001@192.168.0.11:50199) State Change CS_REPORTING -> CS_DESTROY 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:1229 Send signal sofia/internal/sip:1001@192.168.0.11:50199 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:1429 Session 15 (sofia/internal/sip:1001@192.168.0.11:50199) Locked, Waiting on external entities 2012-06-27 20:55:26.109459 [INFO] switch_nat.c:590 NAT port mapping disabled 2012-06-27 20:55:26.109459 [DEBUG] mod_sofia.c:527 Sending CANCEL to sofia/internal/sip:1001@31.4.238.246:22268 2012-06-27 20:55:26.109459 [DEBUG] mod_sofia.c:754 Local SDP sofia/internal/1002@sukmad.dyndns-home.com:58180: v=0 o=FreeSWITCH 1340812160 1340812162 IN IP4 79.150.184.57 s=FreeSWITCH c=IN IP4 79.150.184.57 t=0 0 m=audio 11154 RTP/AVP 98 101 a=rtpmap:98 iLBC/8000 a=fmtp:98 mode=30 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=silenceSupp:off - - - - a=ptime:30 a=sendrecv m=video 10766 RTP/AVP 34 103 a=rtpmap:34 H263/90000 a=rtpmap:103 H264/90000 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:47 sofia/internal/sip:1001@31.4.238.246:22268 Standard HANGUP, cause: LOSE_RACE 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:625 (sofia/internal/sip:1001@31.4.238.246:22268) State HANGUP going to sleep 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:416 (sofia/internal/sip:1001@31.4.238.246:22268) State Change CS_HANGUP -> CS_REPORTING 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:1229 Send signal sofia/internal/sip:1001@31.4.238.246:22268 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:385 (sofia/internal/sip:1001@31.4.238.246:22268) Running State Change CS_REPORTING 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:778 Send signal sofia/internal/1002@sukmad.dyndns-home.com:58180 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] switch_channel.c:3301 (sofia/internal/1002@sukmad.dyndns-home.com:58180) Callstate Change EARLY -> ACTIVE 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:685 (sofia/internal/sip:1001@31.4.238.246:22268) State REPORTING 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:79 sofia/internal/sip:1001@31.4.238.246:22268 Standard REPORTING, cause: LOSE_RACE 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:685 (sofia/internal/sip:1001@31.4.238.246:22268) State REPORTING going to sleep 2012-06-27 20:55:26.109459 [NOTICE] switch_ivr_originate.c:3284 Channel [sofia/internal/1002@sukmad.dyndns-home.com:58180] has been answered 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:410 (sofia/internal/sip:1001@31.4.238.246:22268) State Change CS_REPORTING -> CS_DESTROY 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:1229 Send signal sofia/internal/sip:1001@31.4.238.246:22268 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:1429 Session 17 (sofia/internal/sip:1001@31.4.238.246:22268) Locked, Waiting on external entities 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/1002@sukmad.dyndns-home.com:58180 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] sofia.c:5838 Channel sofia/internal/1002@sukmad.dyndns-home.com:58180 entering state [completed][200] 2012-06-27 20:55:26.109459 [DEBUG] switch_ivr_originate.c:3341 Originate Resulted in Success: [sofia/internal/sip:1001@10.10.57.82:50203] 2012-06-27 20:55:26.109459 [NOTICE] switch_core_session.c:1447 Session 15 (sofia/internal/sip:1001@192.168.0.11:50199) Ended 2012-06-27 20:55:26.109459 [NOTICE] switch_core_session.c:1447 Session 17 (sofia/internal/sip:1001@31.4.238.246:22268) Ended 2012-06-27 20:55:26.109459 [NOTICE] switch_core_session.c:1449 Close Channel sofia/internal/sip:1001@192.168.0.11:50199 [CS_DESTROY] 2012-06-27 20:55:26.109459 [NOTICE] switch_core_session.c:1449 Close Channel sofia/internal/sip:1001@31.4.238.246:22268 [CS_DESTROY] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:514 (sofia/internal/sip:1001@31.4.238.246:22268) Callstate Change HANGUP -> DOWN 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:514 (sofia/internal/sip:1001@192.168.0.11:50199) Callstate Change HANGUP -> DOWN 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:517 (sofia/internal/sip:1001@31.4.238.246:22268) Running State Change CS_DESTROY 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:527 (sofia/internal/sip:1001@31.4.238.246:22268) State DESTROY 2012-06-27 20:55:26.109459 [DEBUG] mod_sofia.c:374 sofia/internal/sip:1001@31.4.238.246:22268 SOFIA DESTROY 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:86 sofia/internal/sip:1001@31.4.238.246:22268 Standard DESTROY 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:517 (sofia/internal/sip:1001@192.168.0.11:50199) Running State Change CS_DESTROY 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:527 (sofia/internal/sip:1001@31.4.238.246:22268) State DESTROY going to sleep 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:527 (sofia/internal/sip:1001@192.168.0.11:50199) State DESTROY 2012-06-27 20:55:26.109459 [DEBUG] mod_sofia.c:374 sofia/internal/sip:1001@192.168.0.11:50199 SOFIA DESTROY 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:86 sofia/internal/sip:1001@192.168.0.11:50199 Standard DESTROY 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:527 (sofia/internal/sip:1001@192.168.0.11:50199) State DESTROY going to sleep 2012-06-27 20:55:26.109459 [DEBUG] switch_ivr_originate.c:3341 Originate Resulted in Success: [sofia/internal/sip:1001@10.10.57.82:50203] 2012-06-27 20:55:26.109459 [DEBUG] mod_sofia.c:1603 sofia/internal/sip:1001@10.10.57.82:50203 PAUSE Jitterbuffer 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:778 Send signal sofia/internal/sip:1001@10.10.57.82:50203 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:778 Send signal sofia/internal/1002@sukmad.dyndns-home.com:58180 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] switch_ivr_bridge.c:1359 (sofia/internal/sip:1001@10.10.57.82:50203) State Change CS_CONSUME_MEDIA -> CS_EXCHANGE_MEDIA 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:1229 Send signal sofia/internal/sip:1001@10.10.57.82:50203 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:385 (sofia/internal/sip:1001@10.10.57.82:50203) Running State Change CS_EXCHANGE_MEDIA 2012-06-27 20:55:26.109459 [DEBUG] switch_core_state_machine.c:443 (sofia/internal/sip:1001@10.10.57.82:50203) State EXCHANGE_MEDIA 2012-06-27 20:55:26.109459 [DEBUG] mod_sofia.c:582 SOFIA EXCHANGE_MEDIA 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/1002@sukmad.dyndns-home.com:58180 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/1002@sukmad.dyndns-home.com:58180 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:924 Send signal sofia/internal/1002@sukmad.dyndns-home.com:58180 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] sofia.c:5838 Channel sofia/internal/1002@sukmad.dyndns-home.com:58180 entering state [ready][200] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:840 Send signal sofia/internal/sip:1001@10.10.57.82:50203 [BREAK] 2012-06-27 20:55:26.109459 [DEBUG] switch_core_session.c:840 Send signal sofia/internal/1002@sukmad.dyndns-home.com:58180 [BREAK] 2012-06-27 20:55:26.469460 [INFO] switch_rtp.c:3510 Auto Changing port from 10.10.57.82:22010 to 31.4.238.246:22267 2012-06-27 20:55:26.469460 [DEBUG] switch_rtp.c:1230 Setting RTCP remote addr to 31.4.238.246:22268 2012-06-27 20:55:38.009460 [DEBUG] sofia_reg.c:371 Registered sip.netelip.com I try a lot of test and all of them have the same issue, Why JitterBuffer is paused?. Is it possible to force JitterBuffer? Thanks in advance, Regards