Спасибо, включил дебаг пира, кот жалуется постоянно (SPA502). Скажите эти сообщения это нормальная ситуация?
<--- SIP read from UDP:xxx.xxx.xxx.xxx:5060 --->
SIP/2.0 200 OK
To: <sip:
106@1xxx.xxx.xxx.xxx:5060>;tag=864cfb04c47346di0
From: "Unknown" <sip:
Unknown@xxx.xxx.xxx.xxx>;tag=as491ffc3b
Call-ID:
39e62b50613cf21218f2d56049e8f555@xxx.xxx.xxx.xxx:5060
CSeq: 102 OPTIONS
Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK4788eed6
Server: Cisco/SPA502G-7.5.4
Content-Length: 0
Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER, UPDATE
Supported: replaces
<------------->
--- (10 headers 0 lines) ---
Really destroying SIP dialog '
39e62b50613cf21218f2d56049e8f555@xxx.xxx.xxx.xxx:5060' Method: OPTIONS
Reliably Transmitting (NAT) to xxx.xxx.xxx.xxx:5060:
OPTIONS sip:
106@xxx.xxx.xxx.xxx:5060 SIP/2.0
Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK59afa295;rport
Max-Forwards: 70
From: "Unknown" <sip:Unknown@>;tag=as3b81a7b2
To: <sip:
106@xxx.xxx.xxx.xxx:5060>
Contact: <sip:
Unknown@xxx.xxx.xxx.xxx:5060>
Call-ID:
59b628221c98d9711b685b2063463133@xxx.xxx.xxx.xxx:5060
CSeq: 102 OPTIONS
User-Agent: FPBX-2.7.0(1.8.6.0)
Date: Tue, 23 Apr 2013 09:04:59 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
Content-Length: 0