My book I'am reading IP fundamentals has gotten a bit confusing when getting combining several subnets which uses more bits for it's subnet number into one single subnet such as combining four /24 ...

Today I’m changing gears a bit and moving back to exam content rather than exam strategies – while always keeping in mind the average 1:10 or so for the average exam question. We had a great response ...

Cause I hate math. Abhor it. Loathe it. Couldn't stand it in high school, can't stand it now. It was my worst subject all through grade school and all through high school and I was glad to dump it in ...

It is Jason Hermitage’s job to convince enterprise IT folks that Windows Server 2008 is an eye-popping operating system and that they should start planning their migrations now. But what are the ...