Thanks for the response. I should have learned my lesson the first time....again the cause was McAfee AV...What a junk product! -----Original Message----- From: Andrew English [mailto:andrew@xxxxxxxxxxxxxxxxxxxxxx] Sent: Tuesday, May 10, 2005 1:41 AM To: [ISAserver.org Discussion List] Subject: [isalist] RE: RPC over HTTP troubles http://www.ISAserver.org Which ISA server are you talking about? Have you setup a split DNS? Do your clients have the Cert that your RPC over HTTP uses installed on them? Andrew -----Original Message----- From: Ted D [mailto:tdoholis@xxxxxxxxxxxxx] Sent: Monday, May 09, 2005 9:48 PM To: [ISAserver.org Discussion List] Subject: [isalist] RPC over HTTP troubles http://www.ISAserver.org Hi All, I have been using RPC over HTTP for some time and now since Monday morn have been unable to connect while in comming through ISA. I can connect when I'm local or over VPN though so Exhcange is set right. My ISA logs show the connection established and then terminated with error code 0x80074e21 showing the connection was abortively closed after RST segment. None of the certifiates have changed. From the net when I try to connect via IE to https://server.domain.com/rpc I get the login prompt but rahter than the expected 403.2 Forbidden, I get 401.3 Access denied due to an ACL on the resource. I have restarted the server as well. Any suggestions are welcome. Thanks TD ------------------------------------------------------ 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: andrew@xxxxxxxxxxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx ------------------------------------------------------ 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: tdoholis@xxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx