Question regarding studying

jrel209

I just started studying for CCNA test, got sidetracked because of new position at work, but I just realized I've been reading this book after I got a lil more than half way..............

CCENT/CCNA ICND 1 / and ICND 2 - ciscopress by Wendell Odom.

For the CCNA 640-802 exam.

Now I know this is the old exam, and the new one has less questions in (RIP, SDM, and Security) but beefed up the IPv6 questions. It's been awhile since I originally took the classes (2011) at school, and was just trying to use this book as review.

So was wondering if I needed a good review and relearn some topics. Would it be more beneficial if I invest in the newer books?

Or would I be ok with these books, and just do side reading on whats not covered on this book to supplement the newer topics?

Or can this work against me because I may end up reviewing and wasting time for topics that are not even relevant to the new test?

Thank You in advance!

networker050184

Take a look at the exam objectives and then read what you can from the book you have on them. Supplement where necessary. Obviously buying the new book would make that easier, but also more costly.