From CT3

The IP Routing section of the CT³ wiki covers major IP routing protocols as well as additional topics you need to master to implement flexible scalable IP networks.

Routing protocols BGP – Border Gateway Protocol OSPF – Open Shortest Path First EIGRP – Enhanced Interior Gateway Routing Protocol RIP – Routing Information Protocol Static routes

Relevant technologies and design techniques Load sharing and load balancing Multihoming (connecting to multiple Service Providers) Default routing Network Address Translation (NAT) Multi-protocol Label Switching (MPLS) MPLS-based VPN