RE: Connection Issue

  • From: "Mark Hippenstiel" <M.Hippenstiel@xxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Fri, 29 Aug 2003 21:34:30 +0200

Hm, how about putting this knowlegde together into a nice little article
in isaserver.org?

        -----Original Message-----
        From: John Tolmachoff (Lists)
[mailto:johnlist@xxxxxxxxxxxxxxxxxxx] 
        Posted At: Friday, August 29, 2003 9:17 PM
        Posted To: www.isaserver.org
        Conversation: [isalist] RE: Connection Issue
        Subject: [isalist] RE: Connection Issue
        
        
        http://www.ISAserver.org
        
        

        Over time, various issues have arisen with some sites using SSL
that have been confirmed not to be caused by ISA. This primarily comes
down to MTU size and/or fragmenting.

         

        If this involves Bank of America or DNB or Wells Fargo or
Ameritech DSL or PacBell DSL or any PPPoE connection, this may be why.
(Those are the ones I personally know of.)

         

        John Tolmachoff MCSE CSSA

        Engineer/Consultant

        eServices For You

        www.eservicesforyou.com

         

        -----Original Message-----
        From: Eric Poole [mailto:EPoole@xxxxxxxxxxxxxxxxxxxx] 
        Sent: Friday, August 29, 2003 12:05 PM
        To: [ISAserver.org Discussion List]
        Subject: [isalist] RE: Connection Issue

         

        http://www.ISAserver.org
        
        
        

        A thank you to all (even the wisenheimers!).  Discussions have
begun with our network team using the input provided here as baseline
issues.  Thanks again!

        Let me add something, I just read -
http://www.isaserver.org/tutorials/Understanding_SSL_bridging_and_tunnel
ing_within_ISA.html
<http://www.isaserver.org/tutorials/Understanding_SSL_bridging_and_tunne
ling_within_ISA.html>  - and one of our issues is connecting to a
specific site that uses https.  All that they say is needed is port 80
and 443.  Yet the darn thing keeps timing out/locking up!  We have
multiple banking sites that we use that do not have issues...could ISA
be the problem?  Vendor states that they have read about known issues
with ISA and SSL?  They couldn't provide any links and I haven't been
able to find them.  Any thoughts?

        Eric Poole

        IS Security Analyst

        Community Medical Centers <http://communitymedical.org/> 

        1140 "T" Street, Fresno, California  93721

        559-459-6784 (phone)  559-459-2045 (fax)

        -----Original Message-----
         

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