Network communication between computer systems is facilitated by seven levels described by the Open Systems Interconnection (OSI) model. Cisco Systems offers the well-known CCNA (Cisco Certified Network Associate) certification for computer network workers. Understanding a wide range of networking principles, including network security, IP addressing, OSI models, and others, is beneficial. CCNA Course in Bangalore […]

Cisco conducts the CCNA (Cisco Certified Network Associate) exam to certify knowledge and skills in network fundamentals, LAN switching technologies, IPv4 and IPv6 routing, WAN technologies, infrastructure services, security, and management. Passing the CCNA exam is a requirement for many entry-level networking jobs and is considered a valuable certification in the IT industry. This blog […]