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Hello, trying to get t38modem running. Asterisk picks up the call, and sends it to the modem, but
nothing happens after that. It looks to me like the modem picks up but,
but then I see these audio errors comeup. Do I need to install some audio
codecs, or was my compilation of t38modem wrong somewhere? T38modem.log: 2010/10/12 15:52:28.757 Opal Liste...r:b8002ba0
SDP Unknown media attribute silenceSupp:off - - - - 2010/10/12 15:52:28.758 Opal Liste...r:b8002ba0
MySIPEndPoint::CreateConnection for Call[6] 2010/10/12 15:52:28.789 SIP Handle...er:1176070 MySIPConnection::GetDestinationAddress
<sip:127.0.0.1:6060>;tag=e692dd0e-c1d4-df11-9a65-0019b9eaf2e8 2010/10/12 15:52:28.789 SIP Handle...er:1176070
MySIPConnection::GetDestinationAddress
<sip:127.0.0.1:6060>;tag=e692dd0e-c1d4-df11-9a65-0019b9eaf2e8 2010/10/12 15:52:28.789 SIP Handle...er:1176070 Call[6] from
sip:9253765450@xxxxxxxxx to
127.0.0.1:6060>;tag=e692dd0e-c1d4-df11-9a65-0019b9eaf2e8, route to modem:127 2010/10/12 15:52:28.789 SIP Handle...er:1176070
ModemEndPoint::MakeConnection modem:127 2010/10/12 15:52:28.789 SIP Handle...er:1176070
ModemConnection::ModemConnection Call[6]-EP<modem>[modem:127/6/0] 2010/10/12 15:52:28.789 SIP Handle...er:1176070
SIP RTP payload type GSM not matched to audio codec 2010/10/12 15:52:28.789 SIP Handle...er:1176070
SIP RTP payload type [pt=112] not matched to audio
codec 2010/10/12 15:52:28.789 SIP Handle...er:1176070
SIP RTP payload type DVI4_8k not matched to audio codec 2010/10/12 15:52:28.789 SIP Handle...er:1176070
SIP RTP payload type L16_Stereo not matched to audio
codec 2010/10/12 15:52:28.790 SIP Handle...er:1176070
SIP RTP payload type LPC not matched to audio codec 2010/10/12 15:52:28.790 SIP Handle...er:1176070
SIP RTP payload type [pt=111] not matched to audio
codec 2010/10/12 15:52:28.790 SIP Handle...er:1176070
SIP RTP payload type G722 not matched to audio codec 2010/10/12 15:52:28.790 SIP Handle...er:1176070
ModemConnection::SetUpConnection Call[6]-EP<modem>[modem:127/6/0] 2010/10/12 15:52:28.790 SIP Handle...er:1176070
ModemConnection::SetUpConnection dstNum=127 srcNum= ... 2010/10/12 15:52:28.790 SIP Handle...er:1176070 ttyT38-1
T38Engine::T38Engine 2010/10/12 15:52:28.790 SIP Handle...er:1176070
ModemEngineBody::Request request={ calltoken=modem:127/6/0 dstnum=127 srcnum= command=call } 2010/10/12 15:52:28.790 SIP Handle...er:1176070
ModemEngineBody::OnTimerCallback Timeout 1 2010/10/12 15:52:28.790 ttyT38-1(e...3203319568 <--
{ 0d 0a 52 49 4e 47 0d
0a
..RING.. } 2010/10/12 15:52:28.790 SIP Handle...er:1176070 ... Ok 2010/10/12 15:52:33.790 Housekeeper
ModemEngineBody::OnTimerCallback Timeout 1 2010/10/12 15:52:33.790 ttyT38-1(e...3203319568 <--
{ 0d 0a 52 49 4e 47 0d
0a
..RING.. } 2010/10/12 15:52:38.790 Housekeeper
ModemEngineBody::OnTimerCallback Timeout 1 2010/10/12 15:52:38.790 ttyT38-1(e...3203319568 <--
{2010/10/12 15:53:26.193 SIP Transp...rt:1150760 OpalUDP Error on connection
read select. 2010/10/12 15:53:26.193 OnRelease:...e:b0023a30
ModemConnection::OnReleased Call[6]-EP<modem>[modem:127/6/0] 2010/10/12 15:53:26.194 OnRelease:...e:b0023a30 Call[6]
cleared 2010/10/12 15:53:26.194 ThreadID=0x7f33bc182710
PWLib Destroyed thread 0x7f33b0023a30 OnRelease:b0023a30(id = 0) 2010/10/12 15:53:26.204 OnRelease:...se:1153f30
PWLib Destroyed thread 0x1150760 SIP Transport:1150760(id = 0) 2010/10/12 15:53:26.204 ThreadID=0x7f33bc1c3710
PWLib Destroyed thread 0x1153f30 OnRelease:1153f30(id = 0) 2010/10/12 15:53:26.437 OpalGarbage
ModemConnection::~ModemConnection Call[6]-EP<modem>[modem:127/6/0] 2010/10/12
15:53:26.437 OpalGarbage ModemEngineBody::_Detach No
t38engine was Attached 2010/10/12
15:53:26.437 OpalGarbage ModemEngineBody::_Detach No
audioEngine was Attached 2010/10/12 15:53:26.437 OpalGarbage ModemEngineBody::Request
request={ calltoken=modem:127/6/0 command=clearcall } 2010/10/12 15:53:26.437 OpalGarbage
ttyT38-1 T38Engine::~T38Engine 2010/10/12 15:53:26.437 ttyT38-1(e...3203319568
ModemEndPoint::OnMyCallback command=clearcall extra=1 2010/10/12 15:53:26.437 ttyT38-1(e...3203319568
ModemEndPoint::OnMyCallback request={ calltoken=modem:127/6/0 command=clearcall response=reject modemtoken=ttyT38-1 } 2010/10/12 15:53:26.437 OpalGarbage
PWLib Destroyed thread 0x1176070 SIP Handler:1176070(id = 0) |