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CCNA Enterprise Networking, Security, and Automation


The network infrastructure is experiencing radical change due to the fact that business becomes increasingly transformed by digitization. A great deal of the manual process of operating traditional networks has been replaced by a software-driven network architecture that depends on virtualization, automation, analytics, cloud service management, and the ability of the architecture to be open and extensible. Recent research reveals that network engineers and architects are some of the most important future IT roles to help adopt and support these changes. The CCNA course helps people develop the skills necessary to fulfill the job responsibilities of the above mentioned IT roles. CCNA Enterprise Networking, Security, and Automation is the third of three courses leading to the Cisco Certified Network Associate (CCNA) certification. 


  1. Explain how single-area OSPF operates in both point-to-point and broadcast multi-access networks
  2. Explain how vulnerabilities, threats, and exploits can be mitigated to enhance network security
  3. Explain how ACLs are used as part of a network security policy
  4. Explain how WAN access technologies can be used to satisfy business requirements
  5. Explain how VPNs and IPsec secure site-to-site and remote access connectivity
  6. Explain how networking devices implement QoS
  7. Explain the characteristics of scalable network architectures
  8. Explain the purpose and characteristics of network virtualization
  9. Explain how network automation is enabled through RESTful APIs and configuration management tools
  10. Implement single-area OSPFv2 in both point-to-point and broadcast multi-access networks
  11. Implement IPv4 ACLs to filter traffic and secure administrative access
  12. Configure NAT services on the edge router to provide IPv4 address scalability
  13. Implement protocols to manage the network
  14. Troubleshoot enterprise networks
  15. Collaborate within a team to solve a problem
  16. Critically think and defend their solutions in front of their colleagues
  17. Justify the selection of a specific solution 


This course is designed for anyone seeking CCNA certification. The course also provides foundational knowledge for all support technicians involved in the basic installation, operation, and verification of Cisco networks.

The job roles best suited to the material in this course are: IT Security officers, Network Security Engineers, Network Engineers, Network administrators, Network technicians, Network Engineers, Support Engineers, Network Specialists, IT professionals, system engineers, technical support engineers, sales engineers, hotline support, programmers, pre-sales engineers, anyone with an interest in IT.

DURATION: 45 ώρες