At least in our case the problem appears to have been a bad definitions file? 
The problem cleared itself Friday evening. I had already determined the problem 
was not related to CCA, Live Update was failing on my personal workstation not 
controlled by CCA. Changed the file date from 4 days to 0 this morning, working 
fine. I purposely waited until the next day before opening a TAC case, didn't 
need to. That's the first time I've seen that...

From: Cisco Clean Access Users and Administrators 
[mailto:[email protected]] On Behalf Of King, Ronald A.
Sent: Monday, September 21, 2009 11:20 AM
To: [email protected]
Subject: Re: Symantec Definitions

We have been having an issue with Live Update access for users to update 
Norton/Symantec.  We set a 7 day grace for AV updates, but, those that do not 
update automatically will fail the check.   When they try to update, it fails 
even though we have all the update filters have been checked that apply to 
Norton/Symantec.  At the moment, they get temporary full access to update.  
Client we are using is 4.6 with NAC 4.6.1.

Ronald King
Security Engineer
Norfolk State University
Marie V. McDemmond Center for Applied Research
Suite 401
700 Park Ave.
Norfolk, Virginia  23504
Phone:  757-823-3918
Fax: 757-823-2128
Email: [email protected]<mailto:[email protected]>
http://security.nsu.edu

From: Cisco Clean Access Users and Administrators 
[mailto:[email protected]] On Behalf Of Speight, Howard
Sent: Friday, September 18, 2009 4:58 PM
To: [email protected]
Subject: Symantec Definitions

I'm going to open a TAC case but thought this might be a quicker way to catch 
an engineer's eye or perhaps this is happening elsewhere?

What we are seeing here is Live Update is failing (Symantec has been called as 
well) with an 1806 Error.

The problem is Symantec Endpoint is only updating to def date of 9/17, CCA is 
listing 9/18 as the most current date, this is also the most current def on 
Symantec's web site.

The temporary fix was to set the "allow definition file to be 4 days older 
than" the latest file date. This should get us through the weekend.

For what it's worth, that's under Device Management > Clean Access > Clean 
Access Agent > Requirements > Requirement-Rules > Requirement Name "SAV Defs", 
that's what I called it...

CCA 4.1.8 CCA,  Agent 4.1.10

Howard

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