George Ou explains IP subnetting using his own graphical approach. It's a great primer for students and a nice refresher for others. IP subnetting is a fundamental subject that’s critical for any IP ...

This is the first of many technical blog posts I’m going to post on IPv6 architecture and implementation for a Microsoft Windows-based environment. I started off with a basic introduction of the IPv4 ...

Now that IPv6 is imminent, you’ll need some IPv6 address space. Working with ARIN to request IPv6 differs from IPv4 procedures. Now that IPv6 is imminent, you’ll need some IPv6 address space. Working ...