As technology progressed, Cisco recognized the need to diversify the CCNA certification to address the expanding networking landscape. In response, they introduced various specialized tracks, allowing professionals to tailor their CCNA certification to specific career paths. Some of the notable CCNA specializations include:

CCNA Security: Focused on network security principles, VPNs, firewalls, and access control. Visit CCNA Course in Pune


CCNA Wireless: Covers wireless LAN fundamentals, controller-based and standalone access points, and wireless security.

CCNA Collaboration: Explores voice, video, and data integration over IP networks.

CCNA Data Center: Concentrates on data center technologies, including networking, virtualization, storage, and unified computing.

CCNA CyberOps: Addresses the skills required to identify and respond to cybersecurity threats.

The new CCNA exam now covers a broad range of networking topics, including:

Network Fundamentals: TCP/IP, OSI model, subnetting, and IPv6.

Network Access: Ethernet, VLANs, and basic switching concepts.

IP Connectivity: Routing protocols, static routing, and NAT.

IP Services: DHCP, NTP, and SNMP.

Security Fundamentals: Firewall, VPN, and access control.

Automation and Programmability: Basic Python scripting and network automation concepts.

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