Re: Slow access to some https sites using ISA as proxy

  • From: "Jim Harrison" <jim@xxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Sat, 4 Jan 2003 08:32:17 -0800

ISA neither knows nor cares what the page originates as (.asp, htm, cgi,
etc), since browsers only understand HTML and XML.
Since packet-tracing SSL connections is pretty useless, you can use your
browser to see what requests are being made by the page being generated for
the browser.

 Jim Harrison
 MCP(NT4, W2K), A+, Network+, PCG
 http://isaserver.org/pages/author_index.asp?aut=3
 http://isatools.org
 Read the help / books / articles!

----- Original Message -----
From: "Umesh Joshi" <ubjoshi@xxxxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Friday, January 03, 2003 15:14
Subject: [isalist] Slow access to some https sites using ISA as proxy


http://www.ISAserver.org


Hi Folks. I'm asking here cause I asked twice on the microsoft isa related
newsgroups but didn't get any response.
We're using ISA enterprise primarily as a proxy server. The site and
content rules are basically anyone to anywhere using http,https,ftp, and
dns.
Some https sites with .asp are slow to load through ISA. What will happen
is that most of the page loads up instantly and the rest comes up slowly
taking about 5 minutes per page.
The one in particular which is bothering me most is one at www.dnb.com
(dunn and bradstreet).
Does ISA treat .asp scripts differently than regular web pages? And how
can I "speed" up the access?

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