RegisterFailed Cause: Unknown

[iiidmaxer]

Hi,

I'm currently connecting SIP to my Cisco CME and while the system does work; I have been seeing the following error in HS approximately once a minute:

8/18/2009 5:41:34 AM SIP#Call Manager Error: RegisterFailed Cause: Unknown

The SIP log has the following errors in the log:
"2009-08-14T03:39:21.818000":1:KERNEL:ERR:server01:SipServerBroker - 11:FFFFFFFF:sipXtapi:"OsServerSocket: accept call failed with error: 10004=0x2714"

SIP is configured to the following:

Display Name: Home Seer
User Name: 250
Domain Realm: 192.168.5.1 (router running CME)
I do not have anything defined for Proxy Server.

Any help would be appreciated.

-Bob

[stipus]

The best way to debug such problem is to download and install (free) wireshark packet capture utility, and capture port 5060.

http://www.wireshark.org/download.html

Regards,

stipus