Dynamic Routing | Dynamic Routing Protocols

Dynamic Routing

Fig 1: Dynamic Routing 

Dynamic Routing is the routing in which routing is done on the base of the dynamic routing protocols and these protocols are very helpful and effective for the routing and these types of protocols are most important and major portion on which our Internet exist. The purpose of these protocols is complete the routing table for the convergence. The routing that is done on the base of the dynamic protocols is known as the dynamic routing. There are the multiples dynamic routing protocols that are classified like that:

Fig: 2 Dynamic Routing Protocols

Dynamic Routing Protocols are the protocols that are use to complete the routing table in which directly connected net id and directly connected interfaces are exists and the completion is done with these protocol dynamically. So there are the two types of the dynamic routing protocol Interior Gateway Protocol and Exterior Gateway Protocol. In interior gateway protocol there are the two main types that are respectively Distance Vector Protocol and Link State Protocol. Routing Information Protocol version 1, Routing Information Protocol version 2, Interior Gateway Protocol and Enhanced Interior Gateway Protocol are the examples of the distance vector protocol. In the link state protocol there are the two famous protocols that are Open Shortest Path First and Intermediate System to Intermediate System Protocol. So these are all the interior gateway protocol that configure in the autonomous system.

In the other type of the dynamic routing protocol that is exterior gateway protocol and this type of protocol classify in Path Vector Protocol that's example is the Border Gateway Protocol and this protocols is configure between the autonomous system. This protocol is the protocol that is use to communicate the autonomous systems. Basically Internet is the collections of the autonomous systems.