Re: HTTP 502 Proxy error.... (12202)

  • From: "Mark Shaw" <kate_mark@xxxxxxxxx>
  • To: isalist@xxxxxxxxxxxxx
  • Date: Mon, 27 May 2002 09:42:31 -0600

I have now resolved this. - Thought I had the protocol rule in place - but
didn't.

Thanks

> Hi all,
> 
> I have just performed a basic installation of ISA with SP1 on a multihomed
> machine within our network.
> 
> I can configure Packet filters to allow/deny certain ports and this all
> works fine. - Which would suggest that there is no issue with the routing
> or the IP configuration.
> 
> However, for some reason, I cannot get anything using the Web Proxy to
> work and its starting to get a tad frustrating! - The ISA server has the
> default Allow rule for all Site and Content access and is using the
> default port of 8080 for all outgoing web requests, however everytime I
> attempt to access a site from the IE, using the appropriate Proxy settings
> I get an ISA error showing the following:
> 
> *******************************
> HTTP Proxy Error - The ISA Server denies the specified Uniform Resource
> Locator (URL). (12202).
> 
> Technical Information:
> Background:
> The gateway could not retrieve the requested page.
> *******************************
> 
> If anyone can shed any light on this it would be very much appreciated.
> 
> Cheers,
> Mark


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