Did you try checking out these articles? http://www.tacteam.net/isaserverorg/exchangekit/ The Configuring Outbound Access for the Exchange 2003 SMTP Service article really helped me. -----Original Message----- From: nabil zaki [mailto:mcnzaki@xxxxxxxxxxx] Sent: Sunday, October 12, 2003 9:30 AM To: [ExchangeList] Subject: [exchangelist] Owa problem http://www.MSExchange.org/ Hi all I have exchange server 2k behind ISA, and the problem is that no one can access his mailbox from outside the network using the owa. From inside the network, some mailboxes can be accessed and some do not. I always get " Page can not be displayed" message. The ISA is correctly configured, and I know that this feature is enabled by default in the exchange 2k. Can anyone help me to solve this problem???? thanks _________________________________________________________________ Add photos to your e-mail with MSN 8. Get 2 months FREE*. http://join.msn.com/?page=features/featuredemail ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.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 MSExchange.org Discussion List as: nperez@xxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')