Dear Bejoy, Create a Protocol RULE in access policy and defined a yahoo messenger protocol name with port number. Regards, Hari Sys Admin OneandOnly Resorts -----Original Message----- From: Vijayan Sulatha BEJOY [mailto:vsbejoy@xxxxxxx] Sent: Sunday, May 01, 2005 4:05 PM To: [ISAserver.org Discussion List] Subject: [isalist] Yahoo messenger http://www.ISAserver.org Hi, i am using ISA 2000 installed in integrated mode in our organization, I ma trying enable yahoo messenger service in our network, and tried almost things discussed in the forum, but nothing happend, i have open TCP outbound port 5050 for chat, please let me know what is the real procedure to get messenger open in my network. ------------------------------------------------------ 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: hari.kumar@xxxxxxxxxxxxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx