The Cisco Certified Network Associate (CCNA) certification confirms your ability to install, configure, manage, and troubleshoot addressed and switched networks. CCNA certified professionals can connect to remote locations on a wide area network (WAN), mitigate basic network security threats, and understand basic network concepts and terminology.
CCNA certification is Cisco's most popular certification and one of the most requested professional qualifications in the technology sector. CCNA certification is a significant first step towards a rewarding career as a network administrator or engineer.
Skills measured by CCNA certification
The key areas of knowledge and experience covered by the Cisco CCNA certification exam include the following. Cisco Certified Network Associates can:
Understand how different network topologies interact to form a secure IT network
Explain how a computer network works and how it interacts with network devices
Configure, control and troubleshoot a switch with VLAN and Interswitch communication
Implement an IP addressing scheme and IP services to meet specific network requirements
Configure, review, and resolve router routing and operation problems on current Cisco devices
Identify network security threats and describe mitigation methods and countermeasures
Describe and perform the appropriate tasks for managing the wireless local area network (WLAN)
Configure, check and follow WAN connections to connect to a WAN
Implement and support Network Address Translation (NAT) and Access Control Lists (ACL) in branch office networks
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