Ars Technica

So to have a static IP with Comcast you HAVE to use their provided cable modem?

This is the first time I've run across this, but I usually work with TWC and Verizon where as long as it is a supported modem they don't care (or they don't charge you for the modem). I can't believe ...
PC Magazine

How to Set Up a Static IP Address

What Is a Static IP Address? Instead of letting your router assign whatever IP address is free at any given time, you can assign specific IP addresses to the devices you access frequently. For example ...
Ars Technica

How can I setup my home router for multiple external ip addresses?

I'm currently using a WRT54G router with Tomato firmware and I have a simple residential dynamic ip address cable modem. The cable modem is in "bridged" mode and the router is set to use DHCP to get ...
Lifehacker

How to Set Up DHCP Reservations (and Never Check an IP Address Again)

Checking your computer's IP address every time you need it can get tedious. Here's how to set up DHCP reservations on your router so that each computer in your house has the same IP address all the ...