10Linefigure wrote: » Hey man I am taking mine on the 28th! It looks like knowing small details like cable lenghts, specifications and what a lot of the acrynoms mean is important. The book had a chapter on subnetting, but the 3 people I talked too said they either got 1 or none direct subnetting questions. Have you printed the exam objectives from CompTIA's website and then just read and explain them all to yourself?