Cisco Systems: A Networking And Communications Technology Innovator
Cisco Systems is a well known company that creates and sells communications and networking technology. The company actually sells its products under four different names, Cisco, WebEx, Scientific Atlanta, and Linksys. Although Cisco was not the first to develop a router, it did go on to be among the first to successfully sell multi-protocol routers. This innovative new technology allowed previously incompatible computers to interact using various network protocols. Cisco rode the wave of the dotcom boom and during that time became the most valuable company in the world being worth $500 billion. Today, the company is still among the world's most valuable at $165 billion.
Cisco was founded by Sandy Lerner and Len Bosack in 1984. The name was derived from a shortened version of San Francisco and the Cisco logo is actually a graphic of the Golden Gate Bridge. Cisco produces numerous hardware products and software systems and is a major VIOP provider as well. Cisco has established numerous career certifications for IT professionals who work in the field of networking. For training purposes, Cisco has set up training academies in 150 countries worldwide and has published numerous self study guides.
In order to become Cisco Systems certified, it is necessary to undergo the proper training in the field of networking. The entry level Cisco certification is the Cisco Certified Networking Associate also known as CCNA. Cisco has created three levels of certification, the associate level, the professional level, and the expert level. Each level becomes increasing complex and requires more extensive knowledge. The certification exams become more complicated as well. Entry level exams last 1-2 hours, while the upper level lab simulations can take 8 hours to complete. Cisco developed products are in use in so many applications today, obtaining a Cisco certification can be an important career step and lets future employers know the candidate is proficient on Cisco products and systems.
Cisco maintains an extensive website where hopeful candidates can learn more about their certification and training programs. The provide links to authorized training centers and testing sites. In addition, they offer free learning guides and assessment tests for those wishing to take the Cisco certification examinations. Cisco also maintains a marketplace on their website where you can buy Cisco logo apparel and accessories, Cisco training manuals and books, as well as technical documents and software. Cisco is one of the most well known names in IT technology and is responsible for many advances in networking and communications. Their systems touch all our lives from day to day use all the way to sophisticated military and financial applications. They have been on the forefront of dot-com technology for the last couple of decades and are set to be leaders in the field for decades yet to come.
Mcse Certification
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