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_tunneling _within_ISA.html> http://www.isaserver.org/tutorials/Understanding_SSL_bridging_and_tunneling_ 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 <http://communitymedical.org/> Community Medical Centers 1140 "T" Street, Fresno, California 93721 559-459-6784 (phone) 559-459-2045 (fax) -----Original Message-----