Try installing FireFox or something else and see if it loads the old or the new version. Simple way to test if it's an IE issue with the way those systems are setup. -----Original Message----- From: Ball, Dan [mailto:DBall@xxxxxxxxxxx] Sent: Tuesday, February 08, 2005 12:34 PM To: [ISAserver.org Discussion List] Subject: [isalist] Weird caching problem. http://www.ISAserver.org I saw a weird problem today with caching of our web server. Computers on one subnet get the current version of a web page, while computers on another subnet get an older, outdated version. After talking to them a bit, they said it happens all the time, and it usually takes a day for them to see the changes they made. If I use the hostname of the web server computer as the URL (http://hostname/webpage.htm), the current page comes up, but if I use the published URL (http://www.domain.org/webpage.htm <http://www.domain.org/webpage.htm> ) of the same page, it shows the old version. I did the usual, cleared the Internet Explorer cache, searched the entire hard drive for other cached copies, restarted IE, etc.., to verify it wasn't the client that was caching it. I checked the ISA logs, and it said the web request for that page was passing right through to our webserver, from one subnet to the other. I created a caching rule on the ISA server to "Never cache any content" to see if that was the problem, didn't make a difference. I changed the expiration date on the webserver for pages to expire immediately and restarted IIS, didn't make a difference. Anyone have any other ideas where to look? ------------------------------------------------------ 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: tradtke@xxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx