- Routing concept
- Difference between Auto and Manual Summarization
- Understanding AD and Metrics
- Configure, verify and Troubleshoot EIGRP (classic and named mode)
- EIGRP Address families (IPv4, IPv6)
- EIGRP Neighbor relationship and authentication
- EIGRP Packets
- EIGRP Loop-free path selections (RD, FD, FC, successor, feasible successor, stuck in active)
- EIGRP Load balancing (equal and unequal cost)
- EIGRP Stub Router
- Configure, verify and Troubleshoot OSPF (v2/v3)
- OSPF Address families (IPv4, IPv6)
- OSPF Neighbor relationship and authentication
- OSPF DR and BDR Concept
- OSPF Network types, area types, and router types
- Point-to-point, multipoint, broadcast, nonbroadcast
- Area type: backbone, normal, transit, stub, NSSA, totally stub
- Internal router, backbone router, ABR, ASBR
- OSPF Virtual link
- OSPF Path preference
- Troubleshoot route map for any routing protocol
- Troubleshoot loop prevention mechanisms
- Troubleshoot redistribution between any routing protocols
- Configure and verify policy-based routing
- Configure and verify VRF-Lite
- Configure, verify and Troubleshoot BGP (Internal and External)
- BGP Address families (IPv4, IPv6)
- BGP Neighbor relationship and authentication
- BGP Path preference (attributes and best-path)
- BGP Route reflector Configuration
- BGP Policies (inbound/outbound filtering)
- BGP path manipulation
- Describe MPLS operations (LSR, LDP, label switching, LSP)
- Configure and verify DMVPN
- Troubleshoot network problems using logging (local, syslog, debugs, timestamps)
- Troubleshoot IPv4 and IPv6 DHCP (DHCP client, IOS DHCP server, DHCP relay)