RE: ISA server 2004 Service Pack 2 doesn't load some web sites

  • From: "Leonardo Lazcarez" <LLazcare@xxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Fri, 10 Mar 2006 20:07:32 -0500

At the moment I only have 2 out of 10 servers running SP2. I can't find
a way to uninstall SP2 on Windows 2003 server. Under Add and Remove
Programs, it doesn't show up. I don't have this issue on Windows 2000
servers. Very odd. 

Thanks Jim for your prompt response.
-----Original Message-----
From: Jim Harrison [mailto:Jim@xxxxxxxxxxxx] 
Sent: Friday, March 10, 2006 7:58 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: ISA server 2004 Service Pack 2 doesn't load some
web sites

http://www.ISAserver.org

Nothing you can do.
We have some hothothotfixes coming out (testing them now) RSN. 


-------------------------------------------------------
   Jim Harrison
   MCP(NT4, W2K), A+, Network+, PCG
   http://isaserver.org/Jim_Harrison/
   http://isatools.org
   Read the help / books / articles!
-------------------------------------------------------
 

-----Original Message-----
From: Leo Lazcarez [mailto:llazcare@xxxxxxxxxxx] 
Sent: Friday, March 10, 2006 16:50
To: [ISAserver.org Discussion List]
Subject: [isalist] ISA server 2004 Service Pack 2 doesn't load some web
sites

http://www.ISAserver.org

There seems to be a bug in the Service Pack 2 for ISA server 2K4.

I get errors when launching some websites. The issue disappears when SP2
is not installed.

For example, when I go to www.sun.com, the images don't load at all.
When I go to www.delta.com, I get the following error page from the ISA
server:

Error Code: 502 Proxy Error. The HTTP request includes a non-supported
header. Contact your ISA Server administrator. (12156)

I did a lot of searching through the web and there were some workarounds
provided, which did not work at all.

If there's some setting that can be tweaked in order to have ISA allow
these sites, then I would appreciate any help.

Thanks.

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