Please do try to read the notes you have been given as part of the CCNA course yuo are doing, and find the answer by your own efforts. It is one of the first parts of the CCNA course covering this exact topic. Look at the notes for the Seven Layer Model and for the IP chapters. If you find the answer yourself, then you will learn something, by someone else just giving you the answer, you learn nothing, just how to copy.
Last Wiki Answer Submitted: August 22, 2009 7:29 am by BlankReg12,265 pts.