In its place of obligating the error of evading the repetition exams, the applicants must practice carefully via practice tests. For example, statistics display; several a scholar who fails the CCNA Routing and Switching 200-125 Cisco Certified Network Associate, they have no need to fail in the exam after getting prepared with the annoying approaches.
We want to be very clear, just having routers, switches and a lab workbook is not enough to pass your Cisco exam.
Most CCNA study guides are about 800 pages so there are lots of concepts and nuisances that are covered and we highly recommend you purchase a CCNA study guide to assist you in your self study efforts.
However, most of the time many questions asked in a preceding exam are somewhat repeated either in the same formulation or paraphrased.
Many people ask us what study guide we recommend. I will give you a few suggestions. For a low cost solution, you can go with the basic Sybex CCNA study guide.
Here at CertificaitonKits, we have on-staff seasoned CCNA, CCNP, and CCIE instructors. These instructors have helped develop Cisco training curriculum, delivered boot camps and have authored various books you will find in Barnes & Nobel or Borders.