Event Viewer error on corporate PC connected to large Domain

I know it's probably not a big deal, but I don't understand why I keep getting this message. My work at this job is very fast-paced and saving even a few seconds adds up to a lot of productivity at the end of the day. So, if this might be causing any "hiccups" in the system, i'd like to know how to troubleshoot and fix:

http://img80.imageshack.us/img80/5065/errormsgxpprosp2ondomai.jpg

Event Type: Warning
Event Source: LSASRV
Event Category: SPNEGO (Negotiator)
Event ID: 40961
Date: 6/6/2009
Time: 6:02:06 AM
User: N/A
Computer: W98021HBGF5C1
Description:
The Security System could not establish a secured connection with the server DNS/bspqip01.edc.cingular.net. No authentication protocol was available.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.


Here's what Microsoft Help & Support has to say on this type of entry:
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Details
Product: Windows Operating System
ID: 40961
Source: LSASRV
Version: 5.2
Symbolic Name: NEGOTIATE_INVALID_SERVER
Message: The Security System could not establish a secured connection with the server %1. No authentication protocol was available.

Explanation
The Negotiate package could not select a secure authentication protocol because the user provided incorrect credentials or because the domain controller was temporarily unavailable.

User Action
By the time this log is viewed, usually the problem has been resolved.

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Correct.