Reported and feasible distance explained
May 25,95In EIGRP, a local router calculates the metric for each route, but also considers the next-hop router’s metric for that same …
Read MoreEIGRP tables
May 19,95Each EIGRP router uses three to store routing information: Neighbor table – stores information about EIGRP neighbors. Before exchanging routes, …
Read MoreEIGRP neighbors
May 19,95Routers that run EIGRP must become neighbors before exchanging routing information. To dynamically discover neighbors on the directly attached networks, EIGRP …
Read MoreEIGRP overview
May 19,95EIGRP (Enhanced Interior Gateway Routing Protocol) is an advanced distance vector routing protocol. It is sometimes referred to as a …
Read MoreHolddown timer explained
May 17,95Another feature used by distance vector routing protocols (such as RIP) to prevent routing loops is the holddown timer. This …
Read MoreRoute poisoning explained
May 17,95Another method employed by distance vector routing protocols to prevent routing loops is route poisoning. When a router detects that …
Read More