Cisco Network Certification And Is Many Uses
It is a very competitive world out there for Information Technology or IT professionals who would like to have an edge over their peers. In order for an employee to move from being a simple programmer to being a network administrator, or having a higher position with additional compensations, then there should be additional trainings attended, as well as skills and knowledge gained to increase one's credentials and move up the corporate ladder. With the wide number of companies using the Cisco technology and all its related hardware and software products used in the networking industry, a Cisco certification is one of the most sought-after certifications since the inception of the company. There was a time when Cisco only issued certifications for the Cisco Certified Internetwork Expert.
However, because of the low number of examinees who emerged successful in the examinations, certifications for lower levels were introduced. Lower levels of certifications were also introduced because not all Cisco networks are created equal, so there was a demand for the company to issue certifications for IT professionals on a lower scale with a network involving a lesser number of end devices. Take a look at the types of Cisco Network Certifications: Cisco Certified Network Associate. The associate level of certification is the most popular choice, being the entry level of IT professionals towards gaining a higher level of Cisco certification. CCNA courses are offered by Cisco's 'Learning Partners' and are also available as an e-course or as a self-study guide through references published by the Cisco Press.
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An individual holding a CCNA certification can configure, install and perform some basic troubleshooting steps to a Cisco network with less than one hundred nodes or end devices. CCNA certifications are valid for three years, after which the individual would have the option to retake the CCNA or study for a professional or an expert level of Cisco certification. Cisco Certified Network Professional
Basically, a 'professional' Cisco certification is the middle among the ranks of Cisco networking specifications. An IT professional who has a CCNP certification can install, configure, manage and troubleshoot a Cisco network involving 100 to 150 nodes or end devices.
Cisco Certified Internetwork Expert CCIE or a Cisco Certified Internetwork Expert is one of the most sought-after, and most difficult of the Cisco certifications. First up, Cisco recommends that an IT professional gain at least three to five years of experience in the field of networking. To qualify, a student will undergo a written and a laboratory exam. The first part is to test one's knowledge in the principles, theories and operations behind a Cisco networking system. The second part which involves an eight-hour laboratory examination will test one's hands-on skills when it comes to the installation, configuration and troubleshooting of an actual Cisco network. The expert level among the Cisco certifications can have specializations in the areas of routing and switching, security, service provider and storage networking. With these levels of certifications to choose from, IT professionals the world over can gain the advantage by obtaining a Cisco network certification and promote growth in the field of networking.
Cisco Certification
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