IS-IS Design

IS-IS Design is is IS-IS has its own set of design challenges However, it allows flexibility in ways OSPF is not capable of isl vs lessonis-is-routing-protocol-overview IS-IS routing protocol overview is the target of the first lesson of the IS-IS

isl vs IS-IS 151 likes Intermediate system to intermediate system is probably one of the best dynamic routing protocols in the world!

isisi The network is similar to an OSPF network topology with multiple areas The backbone area contains all the routers in Area 1 and Level-1-2 IS -Intermediate System IS-IS : Intermediate System to Intermediate System routing exchange protocol (the ISO