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WannabeNerd

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Definition Updates not working TMG ?

In the TMG i am unable to download updates for malware inspections in the update center. When i click Install or check for new updates it always FAILS.
i get the following error under the Alerts:-
An error occurred during an attempt to check for, download, or install definition updates on the server isa-proxy. The failure is due to error: 0x80244018
In the event viewer i get the foloowing error:-
Log Name:      Application
Source:        Microsoft Forefront TMG Update Agent
Date:          19/02/2009 15:44:15
Event ID:      23450
Task Category: None
Level:         Error
Keywords:      Classic
User:          N/A
Computer:      isa-proxy.BM.com
Description:
An error occurred during an attempt to check for, download, or install definition updates on the server isa-proxy.

I have set up the settings as decribed below:-
http://technet.microsoft.com/en-us/library/cc995320.aspx

I am still using the 3 month trial version for the malware. can it be a lincense issue.?

Any Idea why its failing ?
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Keith Alabaster
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http://support.microsoft.com/kb/896226 - have you reviewed this also?
I doubt it is a license issue - unless you have a beta version in which case it 'may' be the cause in the sense it restricts any changes to the environment.
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WannabeNerd

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You want to kick someone then.....
Internal is automatically enabled for those MS sites within the System Policy specifically because of wsus updates etc. Access policies are over-ruled by System Policies. ie System policies are god - firewall rules are God's little helpers :)