I love your phrasing... "turn the Internet off"... :-) 1 - if you have a scope (and subnet) per room, you could simply move that IP range from the "included" part of your rules to the "excluded" part to disable access and vice versa to enable it. 2 - yadamnskippy - that's one of ISA's strongest points. The ISA help and several articles on www.microsoft.com/isaserver and www.isaserver.org discuss this in detail. -----Original Message----- From: Youssef [mailto:yhennous@xxxxxxxxxxxxxxxxxxxxx] Sent: Friday, June 24, 2005 3:41 AM To: [ISAserver.org Discussion List] Subject: [isalist] Internet Filtering http://www.ISAserver.org Hello I wonder if you can help with these two issues: 1) Is it possible to turn the internet on and off as and when needed? I work in a school and loads of times teachers ask me to turn the internet off in some rooms to stop pupils from . We have XP clients and we use DHCP to allocate IP addresses to the workstations. 2) Secondly is it possible to content filter and block websites through ISA? Thank you for your help. Youssef Hennous ------------------------------------------------------ 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: jim@xxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx All mail to and from this domain is GFI-scanned.