Solution: 1. Use public addresses on your corpnet 2. Create a Network Rule setting a Route relationship between the default Internal Network and the default External Network 3. Create an Access Rule allowing all IP traffic from Anywhere to Anywhere Have fun. HTH, Tom www.isaserver.org/shinder Tom and Deb Shinder's Configuring ISA Server 2004 http://tinyurl.com/3xqb7 MVP -- ISA Firewalls -----Original Message----- From: Andrew English [mailto:andrew@xxxxxxxxxxxxxxxxxxxxxx] Sent: Saturday, April 30, 2005 7:19 PM To: [ISAserver.org Discussion List] Subject: [isalist] Bit Torrent http://www.ISAserver.org I have noticed that when I open 6881 - 6999 the client also required 3434 so I opened that port to, TCP In/Outbound however the sending machines send their packets on various ports, anywhere from 10000 to 30000. Is there any to setup ISA 2004 Server to not only allow 6881 - 6999 and 3434 but to only allow other traffic ranging from 10000 to 30000 when the two other ranges are in use, or the rule is being used? I would hate to create a rule and have other apps using the Bit Torrent rule to gain access to the net... Andrew ------------------------------------------------------ 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: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx