Сбрасываются соединения, когда приходят звонки от абонентов подключенных к этому же оператору по IP. В логах 3CX вот что:
Unidentified incoming call. Review INVITE and adjust source identification:
Invite-UNK Recv Req INVITE from 10.24.0.9:5060 tid=6ot48k22amp48a44mpv6of72tT18713 Call-ID=asbc3g3hghpi1zvjl132vg1ggjrjvp21a2rp @ATS.ats02.ims.beltel.by.132:
INVITE sip:[email protected]:5060;rinstance=784a1a9a6e64c46a SIP/2.0
Via: SIP/2.0/UDP 10.24.0.9:5060;branch=z9hG4bK6ot48k22amp48a44mpv6of72tT18713
Max-Forwards: 64
Contact: <sip:[email protected]:5060>
To: <sip:[email protected]>
From: "Anonymous"<sip:[email protected];cpc-rus=1>;tag=sbc04062xhxzhzi-CC-132
Call-ID: asbc3g3hghpi1zvjl132vg1ggjrjvp21a2rp @ATS.ats02.ims.beltel.by.132
CSeq: 1 INVITE
Session-Expires: 600
Min-SE: 600
Allow: INVITE, ACK, OPTIONS, BYE, CANCEL, INFO, REGISTER, PRACK, UPDATE, MESSAGE, REFER, SUBSCRIBE, NOTIFY
Content-Type: application/sdp
Supported: 100rel, timer
P-Called-Party-ID: <tel:+375173028877>
Content-Length: 157
v=0
o=- 181441128 181441128 IN IP4 10.24.0.10
s=SBC call
c=IN IP4 10.24.0.10
t=0 0
m=audio 40712 RTP/AVP 8 0 18 9
a=ptime:20
a=rtcp:4017
a=sendrecv
Буду признателен за помощь.
Unidentified incoming call. Review INVITE and adjust source identification:
Invite-UNK Recv Req INVITE from 10.24.0.9:5060 tid=6ot48k22amp48a44mpv6of72tT18713 Call-ID=asbc3g3hghpi1zvjl132vg1ggjrjvp21a2rp @ATS.ats02.ims.beltel.by.132:
INVITE sip:[email protected]:5060;rinstance=784a1a9a6e64c46a SIP/2.0
Via: SIP/2.0/UDP 10.24.0.9:5060;branch=z9hG4bK6ot48k22amp48a44mpv6of72tT18713
Max-Forwards: 64
Contact: <sip:[email protected]:5060>
To: <sip:[email protected]>
From: "Anonymous"<sip:[email protected];cpc-rus=1>;tag=sbc04062xhxzhzi-CC-132
Call-ID: asbc3g3hghpi1zvjl132vg1ggjrjvp21a2rp @ATS.ats02.ims.beltel.by.132
CSeq: 1 INVITE
Session-Expires: 600
Min-SE: 600
Allow: INVITE, ACK, OPTIONS, BYE, CANCEL, INFO, REGISTER, PRACK, UPDATE, MESSAGE, REFER, SUBSCRIBE, NOTIFY
Content-Type: application/sdp
Supported: 100rel, timer
P-Called-Party-ID: <tel:+375173028877>
Content-Length: 157
v=0
o=- 181441128 181441128 IN IP4 10.24.0.10
s=SBC call
c=IN IP4 10.24.0.10
t=0 0
m=audio 40712 RTP/AVP 8 0 18 9
a=ptime:20
a=rtcp:4017
a=sendrecv
Буду признателен за помощь.