Need help understanding/resolving warnings

[ajohnson443]

i have been trying to resolve the warnings in my log but am not understanding the exact cause, and haven't found a solution either. Phones are working well, I just need to understand what is causing the warnings..

Log Attached..

 

[leejor]

Reason: Credentials don't match, check that authorization-ID and password match the ones in extension settings
13-10-2012 22:27:41.070 [CM302002]: Authentication failed due to unidentified source of: SipReq: REFER 10.232.1.66 tid=949f958f cseq=REFER [email protected]:49507 / 1001 from(wire)
13-10-2012 22:27:40.947 [CM302001]: Authorization system can not identify source of: UnkSrc Recv Req REFER from 10.232.2.4:49507

I'm surprised that you don't find any problems

 

[ajohnson443]

Thanks, I resolved the credentials issue.. Didn't realize that was in this log. It was an extension that I had not yet setup. The issues I am concerned with figuring out and resolving once and for all are the "Authorization system can not identify source of: ....." warnings.
What authorization system is it refering to, 3CX or my provider? What the heck do I need to change to resolve it and make the 7965's play nice?

14-10-2012 17:41:28.367 [CM302001]: Authorization system can not identify source of: UnkSrc Recv Req SUBSCRIBE from 10.232.2.4:51685 tid=4a72b27a [email protected]:
SUBSCRIBE sip:[email protected] SIP/2.0
Via: SIP/2.0/TCP 10.232.2.4:51685;branch=z9hG4bK4a72b27a
Max-Forwards: 70
Contact: <sip:[email protected]:51685;transport=TCP>
To: <sip:[email protected]>;tag=f4036040
From: "Barbara Johnson"<sip:[email protected]>;tag=b4a4e32902420065f0289b26-a5a7ebe6
Call-ID: [email protected]
CSeq: 1016 SUBSCRIBE
Expires: 7200
Accept: application/dialog-info+xml
Allow: ACK, BYE, CANCEL, INVITE, NOTIFY, OPTIONS, REFER, REGISTER, UPDATE, SUBSCRIBE
Date: Wed, 10 Nov 2010 11:19:02 GMT
User-Agent: Cisco-CP7965G/9.1.1
Event: dialog
Content-Length: 0
14-10-2012 16:54:50.131 [CM302001]: Authorization system can not identify source of: UnkSrc Recv Req SUBSCRIBE from 10.232.2.2:49183 tid=99678fd3 [email protected]:
SUBSCRIBE sip:[email protected] SIP/2.0
Via: SIP/2.0/TCP 10.232.2.2:49183;branch=z9hG4bK99678fd3
Max-Forwards: 70
Contact: <sip:[email protected]:49183;transport=TCP>
To: <sip:[email protected]>;tag=3800c960
From: "A Johnson"<sip:[email protected]>;tag=b4a4e328fe5d010c43d0087d-c9b5eadf
Call-ID: [email protected]
CSeq: 1004 SUBSCRIBE
Expires: 7200
Accept: application/dialog-info+xml
Allow: ACK, BYE, CANCEL, INVITE, NOTIFY, OPTIONS, REFER, REGISTER, UPDATE, SUBSCRIBE
Date: Wed, 10 Nov 2010 07:08:43 GMT
User-Agent: Cisco-CP7965G/9.1.1
Event: dialog
Content-Length: 0