Routing Protocols

 :

An Anto

The Protocol of Routers,
Router Talking to Routers on the Network
Sharing Routing Information with each other

   IGP - Interior Gateway Protocols
RIP   RIPv2   IGRP   EIGRP   OSPF   ISIS
   EGP - Exterior Gateway Protocols
                            BGP

Routing Protocols are divided into two divisions:
> Intradomain
> Interdomain

Intradomain:-
Intradomain are divided into two division:
* Distance Vector (RIP, RIPv2, IGRP, EIGRP)
Routers communication with neighbor routers advertising networks as measures of distance and vector
* Link State (OSPF)
Routers communication with all other routers exchanging Link State information to build a topology or the entire network

Interdomain are classified as:
* Path Vector