It is always a good, not to mention lucrative, idea to add the appropriate certifications to your IT resume, and if you’re looking to become a Cisco Certified Network Associate, you first need to take the 640-822 exam: Interconnecting Cisco Networking Devices Part 1.
This Cisco exam is the first step on your way to Certified Network Associate status. The 640-822 exam determines if you are ready to successfully install, operate and troubleshoot a small, branch office network. You will need to know networking fundamentals thoroughly as well as be able to configure simple networks.
Don’t make the mistake of taking this exam lightly; it requires quite a bit of effort and a serious study program to become adequately prepared. You should employ a quality, reputable testing prep service like TestsLive.com, one that puts you through practice exams and offers in-depth tutorials.
On the Cisco 640-822, you will have to describe the purpose and function of various network devices, as well as explain network segmentation and basic traffic management concepts, among other topics.
Your study plan for the Cisco 640-822 exam should ideally include the sort of interactive resources that the better online learning services can provide. But, don’t leave out other study methods like textbooks and manuals if they are more suited to your study habits.
Just be sure to have a firm grasp of the basics and make certain you take several practice exams to simulate the real certification exam. There is no substitute for practice tests.