Why does Outlook go looking for a GC? Is Exchange 2000 and Outlook set up for Corporate/Workgroup using MAPI integrating or using LDAP into the AD database? Exchange 2000 is not use the AD database for the store, or is it? Or does it add something to the database for indexing messages? John Tolmachoff MCSE, CSSA IT Manager, Network Engineer RelianceSoft, Inc. Fullerton, CA 92835 www.reliancesoft.com -----Original Message----- From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxxxxxxxxx] Sent: Wednesday, March 05, 2003 9:23 AM To: [ISAserver.org Discussion List] Subject: [isalist] 307926 - Outlook Clients Cannot Connect to an ISA Server-Published Exchange 2000 Server http://www.ISAserver.org Hey everyone, In ISA Server and Beyond I noted that there was a problem with Outlook 2000 connecting to Exchange via an RPC publishing rule after Outlook 2000 was service packed. Turns out that Outlook sends out a query asking the Exchange Server for a GC name. The RPC publishing rule really doesn't care for this, and breaks the connection when the external Outlook client sends the query. 307926 - Outlook Clients Cannot Connect to an ISA Server-Published Exchange 2000 Server: http://support.microsoft.com/default.aspx?scid=kb;en-us;307926 Thomas W Shinder <http://www.isaserver.org/shinder> www.isaserver.org/shinder ISA Server and Beyond: <http://tinyurl.com/1jq1> http://tinyurl.com/1jq1 Configuring ISA Server: <http://tinyurl.com/1llp> http://tinyurl.com/1llp ------------------------------------------------------ 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 ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: isalist@xxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')