ICND2 test material - Todd Lamle book worth buying for the test?
I'm renewing my CCNA, so I'm already familiar with a lot of the material. But a lot has changed and has been added since my last test. I don't mind spending money on a book as long as it's going to prepare me for the test. I've had some books in the past wind up being poor preparation for testing, either with a lot of info in the test not in the book, or a lot of info in the book that's not on the test. Is "CCNA ICND2 Study Guide, Third Edition" worth it? I wonder if I should just zero in on the new/changed information from 2016 and focus on that.