The CCNA certification (Cisco Certified Network Associate) specifies a basis in apprentice knowledge of networking with certified professionals capable of installing, configuring, and operating WAN, LAN, and dial access services for little networks with 100 nodes or fewer.

Certification in the network, wireless, voice, and other technology products made and supported by the Cisco Corporation can be a technologist's key to an extremely brilliant future. The training programs for Cisco certifications offer the proficiency needed to manage and make these very technical products such as switches, routers, firewalls, telephony, and more.

The Cisco certificate is a confirmation of the learning level achieved by an individual and proclaims to the professional world that the holder has accomplished a high standard of technical proficiency. Individuals can choose the definite Cisco proficiency path in which they want to be certified.

The first thing you need to know before deciding to undergo computer training is that Cisco really proposes 3 dissimilar levels of universal certification, which represents in every case rising levels of proficiency.

The first step in Cisco networking and computer training always starts at the Associate level, which is the basis or apprentice level of Cisco certification. After that, comes the Professional, which is the advanced level of networking certification, and at last the Expert level, standing for the CCIE, the highest level of accomplishment for network professionals, confirming an individual as master of the IT industry.

There are also a diversity of Specialist certifications such as including CCNP, CCNE and CCNA certification, obtainable to confirm knowledge in exact solutions, technologies or job roles, with new certifications added to Cisco's list regularly.

Cisco’s most popular computer training certifications are:
CCNP certification (Cisco Certified Network Professional), indicates a network professional who can install, configure, and troubleshoot local and wide area networks for enterprise organizations with networks from 100 to more than 500 nodes.

CCNE certification (Cisco Certified Network Engineer) and CCNA certification (Cisco Certified Networking Associate) expands the respective computer training and abilities necessary to independently follow the Cisco Certified Professional (CCNP) certification noted above, part of the 3 basic CISCO levels.