Learn subnetting in 15 seconds flat with my subnetting cheat sheet in this subnetting tutorial.
Understanding IP Subnetting is a vital skill for every IT engineer and yet most don’t know how to do it or go about it completely the wrong way.
Once you understand a few simple techniques of this subnetting tutorial, you can actually easily subnet any IP address in your head.
When I left the police force and went into IT I used to dread subnetting but when I was forced to write some notes to teach a class one day I stumbled across an easy way to subnet.
If you can count to eight in your head then you can use my method explained in this subnetting tutorial to: The techniques taught in this subnetting tutorial have been tried and tested by myself to learn to subnet, pass my MCSE, A+, Network+, CCNA, CCNP and many other non-IT exams as well as easily pass interviews for Cisco and BT.
They have been used by many other students to effectively study for and pass their exams also.