Interview Questions - Networking

It is the protocol the routers in neighboring autonomous systems use to identify the set of networks that can be reached within or via each autonomous system.

It is a collection of routers under the control of a single administrative authority and that uses a common Interior Gateway Protocol.

It is a protocol used to advertise the set of networks that can be reached with in an autonomous system. BGP enables this information to be shared with the autonomous system. This is newer than EGP (Exterior Gateway Protocol).

It is a protocol formerly used to exchange routing information between Internet core routers.