Неожидано возникла проблема, на одном из транков, перестали проходить звонки, настройки никакие не менялись, соседние транки работают.
Прилагаю лог.
Подскажите что это может быть?
Спасибо.
- Код: выделить все
<--- SIP read from UDP:95.xxx.xxx.xxx:5060 --->
INVITE sip:user1@185.41.161.23:5160 SIP/2.0
Via: SIP/2.0/UDP 95.xxx.xxx.xxx:5060;branch=z9hG4bKrstkq0002ok0oh5lphn0.1
From: "+932xxxxxxx" <sip:+932xxxxxxx@009xxx.xx.rt.ru>;tag=SMrEgiWv
To: <sip:user1@009xxx.xx.rt.ru>
Call-ID: SDoe-0TQgqZnycz1D@188.xxx.xxx.xxx
CSeq: 1 INVITE
Contact: <sip:+932xxxxxxx@95.xxx.xxx.xxx:5060;transport=udp>
Content-Type: application/sdp
Max-Forwards: 65
Supported: replaces
User-Agent: RTC CallManager 7.6-42-gfdbbeec
Content-Length: 240
v=0
o=user 236113 236113 IN IP4 95.xxx.xxx.xxx
s=call
c=IN IP4 95.xxx.xxx.xxx
t=0 0
m=audio 17912 RTP/AVP 8 0 101
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=ptime:20
a=sendrecv
<------------->
--- (12 headers 12 lines) ---
Sending to 95.xxx.xxx.xxx:5060 (NAT)
Sending to 95.xxx.xxx.xxx:5060 (NAT)
Using INVITE request as basis request - SDoe-0TQgqZnycz1D@188.xxx.xxx.xxx
Found peer 'tc' for '+7932xxxxxx' from 95.xxx.xxx.xxx:5060
== Using SIP RTP TOS bits 184
== Using SIP RTP CoS mark 5
Found RTP audio format 8
Found RTP audio format 0
Found RTP audio format 101
Found audio description format PCMA for ID 8
Found audio description format PCMU for ID 0
Found audio description format telephone-event for ID 101
[2020-11-24 00:18:05] NOTICE[4204][C-00000013]: chan_sip.c:10862 process_sdp: No compatible codecs, not accepting this offer!
<--- Reliably Transmitting (NAT) to 95.xxx.xxx.xxx:5060 --->
SIP/2.0 488 Not acceptable here
Via: SIP/2.0/UDP 95.xxx.xxx.xxx:5060;branch=z9hG4bKrstkq0002ok0oh5lphn0.1;received=95.xxx.xxx.xxx;rport=5060
From: "+932xxxxxxx" <sip:+932xxxxxxx@009xxx.xx.rt.ru>;tag=SMrEgiWv
To: <sip:user1@009xxx.xx.rt.ru>;tag=as59274916
Call-ID: SDoe-0TQgqZnycz1D@188.xxx.xxx.xxx
CSeq: 1 INVITE
Server: FPBX-13.0.195.13(13.15.0)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Length: 0
<------------>