They are all internal. No DMZ or internet. All the POE switches will be inside my network. I have 10.10.16.0 to 255. they will have 10.10.15.0 to --- and 10.10.14.0. I did put these ranges in the ISA, but can't ping any of them. Some how I need to tell ISA to route them. ________________________________ From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Thor (Hammer of God) Sent: Thursday, March 06, 2008 1:09 PM To: isalist@xxxxxxxxxxxxx Subject: [isalist] Re: routing with ISA There's more to just giving step-by-step... Is the phone system on the internal network with your other machines? Is it in a dmz-segment of some kind? What machines need to be able to connect to the system, and where are they? If you have external machines (i.e. on the Internet) then you'll have to Server Publish to the port(s) necessary as they are RFC 1918 addresses. If you have "internal" machines that need to hit the system and it is in a DMZ segment, you'll have to properly configure the appropriate Network and Network Relationship and ensure that the clients either use the ISA box as the default gateway or that you add persistent routes to them and that you have the appropriate access rule(s) in place. Let us know who needs to talk to what, from where and to where, and what services (protocols and ports) are needed, etc. t From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Fereydoon Tahmooressi Sent: Thursday, March 06, 2008 10:56 AM To: ISA Subject: [isalist] routing with ISA Hi, I have ISA 2004 on Windows 2003. I am adding a new IP phone system and need to add several different range of IPs, like 10.10.11.0 to 255, and 198.162,x.xto... I have added these ranges to my ISA as internal addresses, but did not know if I need to set a rule or policy as well. I can not ping these IPs, what do I need to do? I am a little rusty as how to set up rules, etc...so please be very detailed and provide step by step instruction if possible. Thank you very much.