CCNA : Cisco Certified Network Associate Study Guide - Exam 640-801 (Deluxe ed)

Cisco dominates the inter networking hardware market with a more than 80 per cent share of the routers used on the Internet.

The Cisco Certified Network Associate (CCNA) certification is the first-tier certification in Cisco's Network Support and Communications & Services tracks and by far its most popular.

Cisco continues to add new questions to the item pool, thus making it even more necessary for courseware providers to keep their content up to date.

This 4th edition provides general updates that reflect technology developments over the past year, and contains additional network simulation software that CCNA candidates can use to enhance their exam preparation program.