Newbie seeking advice on changing around my home network to accomadate ISA and DSL. I currently have a w2k home network going that has a regular 4port dsl modem. I also have a new Wireless AP that I'd like to throw onto this network. Now my dilema lies in using or adding ISA. I've been trying to find a way to get ISA installed and on my network for the main purpose of learning about firewalls, but I can't seem to come up with a suitable design. I've read the document on configuring ISA and dSL but didn't get very far. I'd really like to have ISA and wireless going. Is there anyone that can give me some pointers on how best to handle this? IS there a way to have ISA and wireless going? SHould I stick with my current setup and run my dsl connection thru ISA? Are there any disadvantages in trying to use ISA and wireless? I appreciate any advice that can be given on this subject line. TIA