Size 16.429 MB 8 seeders Added 2013-03-21 08:45:38
Congratulations! If youΓÇÖre reading far enough to look at this bookΓÇÖs Introduction, then youΓÇÖve probably already decided to go for your Cisco certification. If you want to succeed as a technical person in the networking industry at all, you need to know Cisco. Cisco has a ridiculously high market share in the router and switch marketplace, with more than 80 percent market share in some markets. In many geographies and markets around the world, networking equals Cisco. If you want to be taken seriously as a network engineer, Cisco certification makes perfect sense. Historically speaking, the first entry-level Cisco certification has been the Cisco Certified Network Associate (CCNA) certification, first offered in 1998. The first three versions of the CCNA certification required that you pass a single exam to become certified. However, over time, the exam kept growing, both in the amount of material covered, and the difficulty level of the questions. So, for the fourth major revision of the exams, announced in 2003, Cisco continued with a single certification (CCNA), but offered two options for the exams to get certified: a single exam option and a two-exam option. The two-exam option allowed people to study roughly half of the material, take and pass one exam, before they moved to the next one.
|CCENT CCNA ICND1 640-822 Official Cert Guide, 3rd Edition.pdf||16.429 MB|