Hi all, Dose someone have a problem that if there T.38 in coming from gateway FreeSwitch drops the call because of media error ? As I see from log only T.38 port is zero and SDP has also media port. Is it possible to configure FS to do not break a call but if media is OK. 2010-02-19 12:26:14.305244 [NOTICE] switch_channel.c:666 New Channel sofia/backend/XXXXXXXXXX@10.10.1.110:7065[6cd9f634-411d-df11-99ca-003048bb99cc] 2010-02-19 12:26:14.305244 [DEBUG] mod_sofia.c:3369 (sofia/backend/ XXXXXXXXXX@10.10.1.110:7065) State Change CS_NEW -> CS_INIT 2010-02-19 12:26:14.305244 [DEBUG] switch_core_session.c:1018 Send signal sofia/backend/XXXXXXXXXX@10.10.1.110:7065 [BREAK] 2010-02-19 12:26:14.305244 [DEBUG] switch_core_state_machine.c:314 (sofia/backend/XXXXXXXXXX@10.10.1.110:7065) Running State Change CS_INIT 2010-02-19 12:26:14.305244 [DEBUG] switch_core_state_machine.c:338 (sofia/backend/XXXXXXXXXX@10.10.1.110:7065) State INIT 2010-02-19 12:26:14.305244 [DEBUG] mod_sofia.c:83 sofia/backend/ XXXXXXXXXX@10.10.1.110:7065 SOFIA INIT 2010-02-19 12:26:14.305244 [DEBUG] sofia_glue.c:1377 sofia/backend/ XXXXXXXXXX@10.10.1.110:7065 Patched SDP --- v=0 o=- 3779949069 5166785777234550622 IN IP4 206.132.232.212 s=session t=0 0 m=audio 21108 RTP/AVP 18 4 8 0 c=IN IP4 10.10.1.110 a=rtpmap:18 G729/8000 a=rtpmap:4 G723/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:0 PCMU/8000 m=image 21108 udptl t38 c=IN IP4 10.10.1.110 a=T38FaxVersion:0 a=T38MaxBitRate:14400 a=T38FaxUdpEC:t38UDPRedundancy a=T38FaxRateManagement:transferredTCF +++ v=0 o=- 3779949069 5166785777234550622 IN IP4 206.132.232.212 s=session t=0 0 m=audio 17058 RTP/AVP 18 4 8 0 c=IN IP4 10.10.1.100 a=rtpmap:18 G729/8000 a=rtpmap:4 G723/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:0 PCMU/8000 m=image 17058 udptl t38 c=IN IP4 10.10.1.100 a=T38FaxVersion:0 a=T38MaxBitRate:14400 a=T38FaxUdpEC:t38UDPRedundancy a=T38FaxRateManagement:transferredTCF 2010-02-19 12:26:14.305244 [DEBUG] mod_sofia.c:117 (sofia/backend/ XXXXXXXXXX@10.10.1.110:7065) State Change CS_INIT -> CS_ROUTING ...... 2010-02-19 12:26:21.255201 [DEBUG] sofia.c:4135 Remote SDP: v=0 o=FreeSWITCH 1266548331 1266548332 IN IP4 10.10.1.110 s=FreeSWITCH c=IN IP4 10.10.1.110 t=0 0 *m=audio 26850 RTP/AVP 8* a=rtpmap:8 PCMA/8000 a=silenceSupp:off - - - - a=ptime:20 *m=image 0 udptl 19* 2010-02-19 12:26:21.255201 [DEBUG] sofia.c:4124 Channel sofia/backend/ XXXXXXXXXX@10.10.1.110:7065 entering state [ready][200] 2010-02-19 12:26:21.255201 [DEBUG] switch_channel.c:2285 Send signal sofia/backend/YYYYYYYYYY@10.10.1.110 [BREAK] 2010-02-19 12:26:21.255201 [NOTICE] sofia.c:4668 Channel [sofia/backend/ XXXXXXXXXX@10.10.1.110:7065] has been answered 2010-02-19 12:26:21.255201 [DEBUG] sofia_glue.c:2288 Set Codec sofia/backend/XXXXXXXXXX@10.10.1.110:7065 PROXY/8000 20 ms 160 samples *2010-02-19 12:26:21.255201 [DEBUG] sofia_glue.c:2571 PROXY AUDIO RTP [sofia/backend/XXXXXXXXXX@10.10.1.110:7065] 10.10.1.100:17058->10.10.1.110:0codec: 0 ms: 20 2010-02-19 12:26:21.255201 [ERR] sofia_glue.c:2879 AUDIO RTP REPORTS ERROR: [Missing remote port] 2010-02-19 12:26:21.255201 [NOTICE] sofia_glue.c:2880 Hangup sofia/backend/ XXXXXXXXXX@10.10.1.110:7065 [CS_CONSUME_MEDIA] [DESTINATION_OUT_OF_ORDER]* 2010-02-19 12:26:21.255201 [DEBUG] switch_channel.c:2063 Send signal sofia/backend/XXXXXXXXXX@10.10.1.110:7065 [KILL] 2010-02-19 12:26:21.255201 [DEBUG] switch_core_session.c:1018 Send signal sofia/backend/XXXXXXXXXX@10.10.1.110:7065 [BREAK] 2010-02-19 12:26:21.255201 [DEBUG] switch_core_state_machine.c:314 (sofia/backend/XXXXXXXXXX@10.10.1.110:7065) Running State Change CS_HANGUP 2010-02-19 12:26:21.255201 [DEBUG] switch_core_state_machine.c:499 (sofia/backend/XXXXXXXXXX@10.10.1.110:7065) State HANGUP 2010-02-19 12:26:21.255201 [DEBUG] mod_sofia.c:411 Channel sofia/backend/ XXXXXXXXXX@10.10.1.110:7065 hanging up, cause: DESTINATION_OUT_OF_ORDER 2010-02-19 12:26:21.255201 [DEBUG] mod_sofia.c:454 Sending BYE to sofia/backend/XXXXXXXXXX@10.10.1.110:7065 2010-02-19 12:26:21.255201 [DEBUG] switch_core_state_machine.c:46 sofia/backend/XXXXXXXXXX@10.10.1.110:7065 Standard HANGUP, cause: DESTINATION_OUT_OF_ORDER 2010-02-19 12:26:21.255201 [DEBUG] switch_core_state_machine.c:499 (sofia/backend/XXXXXXXXXX@10.10.1.110:7065) State HANGUP going to sleep 2010-02-19 12:26:21.255201 [DEBUG] switch_core_state_machine.c:333 (sofia/backend/XXXXXXXXXX@10.10.1.110:7065) State Change CS_HANGUP -> CS_REPORTING 2010-02-19 12:26:21.255201 [DEBUG] switch_core_session.c:1018 Send signal sofia/backend/XXXXXXXXXX@10.10.1.110:7065 [BREAK] 2010-02-19 12:26:21.255201 [DEBUG] switch_core_state_machine.c:314 (sofia/backend/XXXXXXXXXX@10.10.1.110:7065) Running State Change CS_REPORTING 2010-02-19 12:26:21.255201 [DEBUG] switch_ivr_originate.c:3185 Originate Resulted in Error Cause: 27 [DESTINATION_OUT_OF_ORDER] 2010-02-19 12:26:21.255201 [INFO] mod_dptools.c:2353 Originate Failed. Cause: DESTINATION_OUT_OF_ORDER 2010-02-19 12:26:21.255201 [DEBUG] switch_core_state_machine.c:590 (sofia/backend/XXXXXXXXXX@10.10.1.110:7065) State REPORTING Thanks