Walter, There is an excellent article written by Tom on how to do this. Follow it step by step. Regards, Raj -----Original Message----- From: Wilson, Walter [mailto:Walter.Wilson@xxxxxxxxxx] Sent: Friday, March 25, 2005 9:50 AM To: [ISAserver.org Discussion List] Subject: [isalist] Publishing OWA through a single homed ISA 2004 server http://www.ISAserver.org Hi, I'm trying to implement OWA 2003 through ISA 2004 and I've spent many hours re-doing and re-testing configuration as per white papers with no success. I always receive the message: You could not log on...make sure username etc, etc. I have ISA 2004 sitting in a DMZ (behind Cisco PIX) with a single card. I have a front-end Exchange server (actually, two load balanced) on the internal network. At the moment for tests, ISA and Exchange have all protocols/ports open between them and can resolve names etc. The 'internal' network on ISA is defined as DMZ+Internal, the listener is listening on 'All+localhost' The communications is done through bridged SSL, certificate is installed on Exchange and ISA. (However, I cannot select certificate in 'Bridging' tab, but I can in the listener - is this normal?) Exchange is using basic authentication, ISA using OWA forms. An important thing is that, using a sniffer, I cannot see any attempt to connect to the Exchange front end. Using a plain test web server I can... Anyone have any ideas? Regards, Walter Wilson ************************************************************************ ************************************ This email is confidential and intended solely for the use of the individual to whom it is addressed. If you are not the intended recipient, be advised that you have received this email in error and that any use, dissemination, forwarding, printing or copying of this email is strictly prohibited. If you have received this email in error please contact the sender. ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: World of Windows Networking: http://www.windowsnetworking.com Leading Network Software Directory: http://www.serverfiles.com No.1 Exchange Server Resource Site: http://www.msexchange.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: raj.periyasamy@xxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx