Overview of the NET Exam
Network Engineers and Infrastructure Architects must demonstrate proficiency in designing, configuring, and troubleshooting complex interconnected environments utilizing IPv4 and IPv6 addressing, subnets, and VLANs. Candidates navigate Layer 2 switching protocols like STP and LACP alongside Layer 3 routing via OSPF, EIGRP, and BGP. The curriculum emphasizes security implementation through ACLs, NAT, and VPN configurations while integrating SDN principles and software-defined WAN architectures. Mastery requires troubleshooting connectivity issues using CLI-based diagnostic tools and packet analysis software. Furthermore, candidates must evaluate virtualization, wireless standard adherence, and cloud-native connectivity solutions, ensuring robust network performance, high availability, and adherence to enterprise-grade fault tolerance requirements.