hi, I have installed ISA in one machine for some testing purpose the machine in which ISA is installed has two Network Card i have configure one network card for my internal network and second one i have setup for external and give the different IP address.my web proxy is working fine through the ISA server but i don't know how to configure firewall in it and which ports i can block on in...and also wanted to know that how do i ensuure that my data is going thgough the firewal. so if anyone can help me in this.. if u have any DOCS for ISa pls forward me.. Regards, Vinod. Mikey <miketroberts@xxxxxxx> wrote: http://www.ISAserver.org Hi, I have an ISA server in Integrated mode and have set up Protocol Rules. I have not enabled MSN, thus this should not be allowed to pass through. However, I can connect via messenger no problem. Any ideas ? Mike ------------------------------------------------------ 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: vinod_in_jeans@xxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')i SMS using the Yahoo! Messenger;Download latest version.