I have installed an infrastructure IPACCESS - OpenBSC - LCR (without misdn) - Asterisk
LCR si connected via SIP to Asterisk.
The problem is that i can call MT <-> softphone, soft and MT <-> MT BUT i don't hear anything in any side ( softphone <-> softphone works well). I think is a codec problem:
Configured TCH/F FR for MT and we tried different codecs (alaw,gsm,ulaw, etc etc).
Also I tried bridging GSM and SIP interfaces on LCR config and putting rtp-bridge.
000000 DEBUG (in port.cpp/new_state() line 267): PORT(SIP-0-out) new state PORT_STATE_OUT_ALERTING --> PORT_STATE_CONNECT
nua: nua_application_event: entering
000000 DEBUG (in sip.cpp/sip_callback() line 1775): Event 7 from stack received (handle=0x94906d8)
000000 DEBUG (in sip.cpp/sip_callback() line 1825): state change received
nua: nua_application_event: entering
000000 DEBUG (in sip.cpp/sip_callback() line 1775): Event 7 from stack received (handle=0x94906d8)
000000 DEBUG (in sip.cpp/sip_callback() line 1825): state change received
nua: nua_application_event: entering
000000 DEBUG (in sip.cpp/sip_callback() line 1775): Event 5 from stack received (handle=0x94906d8)
000000 DEBUG (in sip.cpp/sip_callback() line 1837): active received
000000 TRACE 06.11.13 20:10:06.434 EP(2): CONNECT from CH(2) connect id number= present='not available'
000000 TRACE 06.11.13 20:10:06.435 EP(1): CONNECT to CH(1) connect id number= present='not available'
000000 TRACE 06.11.13 20:10:06.435 EP(1): TONE to CH(1) off
000000 TRACE 06.11.13 20:10:06.436 CH(1): MNCC_SETUP_RSP LCR<->BSC connected type=0 plan=1 present=0 screen=3 number=
000000 DEBUG (in port.cpp/new_state() line 267): PORT(GSM-0-in) new state PORT_STATE_IN_ALERTING --> PORT_STATE_CONNECT_WAITING
000000 DEBUG (in port.cpp/message_epoint() line 617): PORT(GSM-0-in) setting tone '' dir ''
000000 DEBUG (in gsm.cpp/audio_send() line 487): no valid CMR yet.
000000 DEBUG (in gsm.cpp/audio_send() line 487): no valid CMR yet.
000000 DEBUG (in gsm.cpp/audio_send() line 487): no valid CMR yet.
000000 DEBUG (in gsm.cpp/audio_send() line 487): no valid CMR yet.
000000 DEBUG (in gsm.cpp/audio_send() line 487): no valid CMR yet.
000000 DEBUG (in gsm.cpp/audio_send() line 487): no valid CMR yet.
000000 TRACE 06.11.13 20:10:06.563 CH(1): MNCC_SETUP_COMPL_IND LCR<->BSC
000000 DEBUG (in port.cpp/new_state() line 267): PORT(GSM-0-in) new state PORT_STATE_CONNECT_WAITING --> PORT_STATE_CONNECT
000000 DEBUG (in gsm.cpp/audio_send() line 487): no valid CMR yet.
000000 DEBUG (in gsm.cpp/audio_send() line 487): no valid CMR yet.
000000 DEBUG (in gsm.cpp/audio_send() line 487): no valid CMR yet.
000000 DEBUG (in gsm.cpp/audio_send() line 487): no valid CMR yet.
000000 DEBUG (in gsm.cpp/audio_send() line 487): no valid CMR yet.
000000 DEBUG (in gsm.cpp/audio_send() line 487): no valid CMR yet.