RE: SSL Problems with ISA 2004

  • From: "Jim Harrison" <Jim@xxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Fri, 21 Jan 2005 06:03:45 -0800

There must be something missing here:
- you complained about ISA behavior with SSL sites, but your example
link is http://www.wellsfargo.com/com/ceo/ceoservices.jhtml 
- you state that adding you Internet-facing NIC to the External network
was required.  If this is the case, then your routing table is hosed;
that NIC shuld have been there to begin with.

-----Original Message-----
From: Ball, Dan [mailto:DBall@xxxxxxxxxxx] 
Sent: Friday, January 21, 2005 5:07 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: SSL Problems with ISA 2004

http://www.ISAserver.org

I finally figured out the problem, had to add the "External" network to
the network set I was using for Internet access.  

Even though the IP falls into the ranges routed to the proper "Network",
it seems that I have several calls a day that get routed to the External
network even there are no IP addresses associated with it.  

I'd probably classify that as a software bug, in that we can have
thousands of web requests made to places like Google routed properly,
but a few manage to skip past the routing and hit the default "External"
network anyway.


-----Original Message-----
From: Steve Moffat [mailto:steve@xxxxxxxxxx]
Sent: Thursday, January 20, 2005 14:56
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: SSL Problems with ISA 2004

http://www.ISAserver.org

I can get to the log on page no problem.

Steve 

-----Original Message-----
From: Dan Ball [mailto:dball@xxxxxxxxxxx]
Sent: Thursday, January 20, 2005 2:39 PM
To: ISA Mailing List
Subject: [isalist] SSL Problems with ISA 2004

http://www.ISAserver.org

I'm having major difficulties with getting some SSL sites to work
through ISA 2004.  For example, if I attempt to log on using the CEO
portal at Wells Fargo
(http://www.wellsfargo.com/com/ceo/ceoservices.jhtml), I get a
502 error.  The firewall logs just show an SSL-Tunnel protocol attempt
being rejected by the Default Policy.

Other SSL sites work fine, so I'm theorizing that they are attempting to
use an alternate port for SSL.  Anyone else having troubles like this?


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