Greetings, I am gearing up to start to study for the CCNA exam.
I have the following certs from CompTIA: Network+, A+, and Linux+. With the CompTIA exams they have different versions, like 2002 exam, 2005 exam and now they are doing 2008 exams.
How do I know what version/edition of the CCNA I need to study for?
Also, when purchasing books, what edition do I need to look for?