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How to not proxy a certain website?

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How to not proxy a certain website? - 9.Jul.2009 1:23:30 PM   
awojtowicz

 

Posts: 11
Joined: 8.May2003
Status: offline
i have a website that runs slow as hell going through the isa server.  if i allow the user to bypass the proxy it is real fast.  almost instantly.  but going through isa server it can take a minute to load.  how do i allow this one website to be browsed without being proxied?  i tried some things but its still slow. 

thanks
Post #: 1
RE: How to not proxy a certain website? - 9.Jul.2009 2:06:52 PM   
Rotorblade

 

Posts: 1348
Joined: 27.Feb.2007
Status: offline
Check out these links, should get you going.

HTH

RB


http://isaserver.org/articles/2004directaccessp1.html
http://www.isaserver.org/articles/2004directaccessp2.html
http://support.microsoft.com/kb/920715/en-us

_____________________________

David Melvin
Ohio
MCSE: Security 2003, MCSA:Security 2003

(in reply to awojtowicz)
Post #: 2
RE: How to not proxy a certain website? - 9.Jul.2009 2:11:03 PM   
Rotorblade

 

Posts: 1348
Joined: 27.Feb.2007
Status: offline
Also, aside from DNS issues with your configuration; have you enabled PMTU discovery (properly) on ISA?

RB

_____________________________

David Melvin
Ohio
MCSE: Security 2003, MCSA:Security 2003

(in reply to Rotorblade)
Post #: 3
RE: How to not proxy a certain website? - 9.Jul.2009 3:21:13 PM   
awojtowicz

 

Posts: 11
Joined: 8.May2003
Status: offline
yes i have pmtu enabled.  i tried creating the rules but still not working.  maybe i need that hotfix in that last link.

(in reply to Rotorblade)
Post #: 4
RE: How to not proxy a certain website? - 13.Jul.2009 4:37:45 PM   
Rotorblade

 

Posts: 1348
Joined: 27.Feb.2007
Status: offline
I would suspect DNS issues?

RB

_____________________________

David Melvin
Ohio
MCSE: Security 2003, MCSA:Security 2003

(in reply to awojtowicz)
Post #: 5

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