Hi Alex, There is no "Internet Radio" protocol. You can block access using two methods: 1. Identify the protocols the "radio" users are using, and block that protocol 2. Identify the sites the users are using, and block those sites. or, 3. Do both. HTH, Tom Thomas W Shinder www.isaserver.org/shinder <http://www.isaserver.org/shinder> ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp <http://tinyurl.com/1llp> -----Original Message----- From: Alex S. Pereira [mailto:9047.alexsp@xxxxxxxxxxxxx] Sent: Monday, June 30, 2003 10:35 AM To: [ISAserver.org Discussion List] Subject: [isalist] How to block Radio via ISA Server http://www.ISAserver.org Hi, I would like to know how can I block my users to listen Internet Radio via ISA Server, anybody can help me ? Thanks, Alex ------------------------------------------------------ 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: 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: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')