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403 error from non blocked site

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403 error from non blocked site - 15.Mar.2012 4:36:59 PM   
Viricide

 

Posts: 1
Joined: 15.Mar.2012
Status: offline
I've installed ISA 2006 and everything seemed to be working sites black listed are blocked and the rest go through without any issue. Then yesterday my customer called stating that their web host's site was blocked, but wasn't generating the standard 2006 Proxy Denied page instead they get the following

www.thunderdata.com

IE 8.0.6001.18702
generates
The website declined to show this webpage
HTTP 403
Most likely causes:
•This website requires you to log in.

FireFox 10.0.2 generates
Forbidden
You don't have permission to access /index.html on this server.

I then tried to surf to the page from outside the ISA and could hit the site.
I tried accessing www.thunderdata.com/blog and that page loaded.
I went through my list of black listed sites and this domain does not exist in any of the lists.
Disabling my denied sites rule does not produce any positive response.

I tried this site @ home office on our install of isa 2006 and found the same applies so i know now it is a misconfiguration I just don't know where.

I have added this site to my white list but still can't access the page.

Any suggestions?

< Message edited by Viricide -- 15.Mar.2012 4:39:44 PM >


_____________________________

D. Garcia
Post #: 1

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