CCNA Routing and Switching

CCNA Routing and Switching is a certification that validates a person's knowledge of how to connect and manage computer networks. It covers understanding how data moves between devices, configuring network devices like routers and switches, and troubleshooting network issues. Essentially, it teaches the fundamentals of building and maintaining secure, efficient networks that enable devices to communicate effectively within organizations or the internet. This certification is valued in the IT industry because it demonstrates expertise in the core skills needed for network administration and support.