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ISA 2006 blocking all sites

Posted on 2011-02-15
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Last Modified: 2012-05-11
Hi all,

Pleas could someone help me. Was making some changes to a few rules I setup to block certain URL's which was not happening. This ISA server is only running a single NIC as a proxy. The blocked URL's rule was not working, so I removed the rule and replaced it, now i cannot access any web sites. I have gone so far as to remove all deny rules and only have a single Allow rule with full access to everyone to everything but still get the: Error Code: 502 Proxy Error. The ISA Server denied the specified Uniform Resource Locator (URL). (12202)  Error

Please help
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Question by:KTM200
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Accepted Solution

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KTM200 earned 0 total points
ID: 34898035
Hey all, I came right. Forgot I was working on a Proxy and didnt add Local Host in the 'To' field. Its up and running now
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Expert Comment

by:kgreeneit
ID: 34898581
Hi there, if you take a look at the ISA monitoring logs while trying to access a web site this should give you the information you need to troubleshoot the problem.

I would suspect it is related to possibly an IP range needing to be allowed access at this point through the ISA server.

Here's a few links to work with that should sort the problem for you:

http://forums.isaserver.org/m_330024300/mpage_1/key_/tm.htm#330024300

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Expert Comment

by:kgreeneit
ID: 34898594
sorry for the delayed reply - had the question cached and didn't see you had it resolved.

well done!
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Author Closing Comment

by:KTM200
ID: 35067601
Realised my mistake
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