H323. Звонок проходит. Тишина в обе стороны.

sip.conf

[general] transport=udp language=ru allowguest=no externrefresh=60 directmedia=no qualify=yes [office-phone](!) type=friend nat=no host=dynamic dtfmmode=rfc2833 disallow=all allow=alaw qualifyfreq=30 context=office-phones callcounter=yes callwaiting=no secret=SECRET [805](office-phone) 

extensions.conf

[office-phones] exten=>_X.,1,NoOp() same=>n,Dial(OOH323/${EXTEN}@some_peer,30,rT) same=>n,Hangup [from-some-peer] exten=>_X.,1,NoOp() same=>n,Dial(SIP/805,30,t) same=>n,Hangup 

ooh323.conf

[general] bindaddr=192.168.1.248 gatekeeper=DISABLE faststart=yes h245tunneling=no context=internal disallow=all allow=alaw dtmfmode=rfc2833 [some_peer] type=peer context=from-some-peer ip=X.X.X.X port=1720 dtmfmode=rfc2833 disallow=all allow=alaw canreinvite=no 

*CLI>

 == Using SIP RTP CoS mark 5 -- Executing [1903@office-phones:1] NoOp("SIP/805-00000003", "") in new stack -- Executing [1903@office-phones:2] Dial("SIP/805-00000003", "OOH323/1903@some_peer,30,rT") in new stack -- Called OOH323/1903@some_peer -- OOH323/some_peer-3 is ringing -- OOH323/some_peer-3 answered SIP/805-00000003 > 0x7f7f4c01d030 -- Probation passed - setting RTP source address to 192.168.1.138:24504 == Spawn extension (office-phones, 1903, 2) exited non-zero on 'SIP/805-00000003' 

Видно, что звонок прошел, там автоответчик снимает трубку. Нет голоса ни у меня, ни на удаленной стороне.

Смущает ещё вот что

*CLI> core show channeltypes Type Description Devicestate Indications Transfer ---------- ----------- ----------- ----------- -------- OOH323 Objective Systems H323 Channel Driver no yes no 

Для SIP везде стоит yes