Are YOU READY to take your exam?
Have you familiarized yourself with each exam objectives?
Did you review the acronyms for complete understanding?
Did you view the MP4 videos to assist in areas of uncertainty?
Did you review the Test Taking Tips to ensure you are prepared to answer each question concisely?
And Lastly . . .
Have you taken each of the Practice Exams for CCNA and completed each at a competency level of 85% or greater?