Network Routing (Static Routing, RIPv1, RIPv2, EIGRP, OSPF, BGP, GRE, MPLS, Traffic Engineering, Policy Based Routing PBR, Route Filtering, Redistribution, Summarization) Network Switching Catalyst CatOS and IOS based Switches, VTP, STP, RSTP, Trunking, VLANs, Layer 3 Switches, Logical Ether-Channels, and Transparent Bridging