Details about RIP:
The RIP full form is Routing Information Protocol, Since RIP is built on a distance vector-based approach, here its entire structure as a graph, with nodes representing routers and links representing networks. The number of hops needed to get there is the cost metric. How many accessible hops would affect a network’s cost? The hop count is the total number of networks required to reach the target. Moreover, RIP infinity is considered as 16, which relies that it is used for the smaller system.
An autonomous system uses RIP, an intra-domain routing protocol. In this context, “intra-domain” refers to packet routing within a specified domain, such as web browsing inside an academic setting. The structure of the packet, the number of fields it contains, and how these data affect the routing table are our primary concerns when trying to comprehend the RIP protocol.
RIP working Principles:
To choose which path to place a packet on to reach its destination, Routing Information Protocol uses a distance vector method. A routing table, or a list of all the locations the router is capable of reaching, is kept by each RIP router. Every 30 seconds, each router broadcasts its entire routing table to the closest neighbors. The other routers to which a router is directly connected in this sense are the other routers that are on the same network segments as the chosen router.
Up until all RIP hosts inside the network are aware of the same routing paths, the neighbors send the information to their closest neighbors in turn. The term “convergence” refers to this shared knowledge. If The RIP full form is Routing Information Protocol receives an update on a route and the new path is shorter, it will update its table entry with the shorter path’s length and next-hop address.