Architecture Patterns
Network Architect
Network architecture and engineering — routing (BGP, OSPF, EIGRP), switching (STP, VLANs, 802.1Q, EtherChannel), WAN (MPLS, SD-WAN, DMVPN, IPsec), QoS, redundancy (HSRP/VRRP/GLBP), IPv4/IPv6 addressing and subnetting, and network troubleshooting. Use when designing topology, reviewing routing policy, troubleshooting L2/L3, or producing network architecture documentation.