Routing Information Protocol Configuration, скачать в хорошем качестве

Routing Information Protocol Configuration,

Routing Information Protocol (RIP) is a dynamic routing protocol which uses hop count as a routing metric to find the best path between the source and the destination network. It is a distance vector routing protocol which has AD value 120 and works on the application layer of OSI model. RIP uses port number 520. Hop Count : Hop count is the number of routers occurring in between the source and destination network. The path with the lowest hop count is considered as the best route to reach a network and therefore placed in the routing table. RIP prevents routing loops by limiting the number of hopes allowed in a path from source and destination. The maximum hop count allowed for RIP is 15 and hop count of 16 is considered as network unreachable. Features of RIP : 1. Updates of the network are exchanged periodically. 2. Updates (routing information) are always broadcast. 3. Full routing tables are sent in updates. 4. Routers always trust on routing information received from neighbor routers. This is also known as Routing on rumors. Difference between RIPv1 and RIPv2? 1.ripv1 is classfull & ripv2 is classless routing protocol. 2.ripv1 does not support authentication ripv2 support authentication. 3.ripv1 forward broadcast where ripv2 forward multicast.Multicast address is 224.0.0.9 #YouTube #RIP #RIPVersion2#RIPVersion1 #RIPAuthentication #RoutingInformationProtocol #DifferencebetweenRIPv1&RIPv2