How to configure routing information protocol rip, routing. Ripv2 routing information protocol cisco community. Aug 06, 2012 in this video we will talk about distance vector routing protocol and the main features of rip. Rip routing information protocol explained learn what a distance and a vector are and how they are used by the rip routing protocol to learn and advertise network paths.
Configuration examples for routing information protocol, on page 8. Comparison of rip, ospf and eigrp routing protocols based on. The main configuration requirement is the list of networks for which rip will be routing. On r1, you enter global configuration mode and start the rip routing process. The best way to see it is by example, made with the packet. Comparison of rip, ospf and eigrp routing protocols based. Rip inform about what interfaces involved in the sending and receiving routing updates. Rip ask others to announce the existence of routers network.
Within the different levels, the configuration commands are identical. This part explains how the rip routing protocol uses broadcast messages to exchange network paths information. If you are not familiar with routing information protocol rip, click the following link to view an introduction to routing information protocol rip. Configuration examples forrouting information protocol example. This tutorial explains how to configure rip routing protocol step by step in detail. Routing protocol is ospf 1 outgoing update filter list for all interfaces is not set. It is a distance vector routing protocol which has ad value 120 and works on the application layer of. Rip cisco, learn to easily configure this protocol. See the route summarization example, on page 25 section at the end of this chapter for examples of using split horizon. Home downloads download cisco ccnp routing pdf study guide. Rip protocol configuration guide with examples rip is the simplest and one of the oldest distance vector routing protocol. Now see the benefits of using this type of routing configuration.
May 23, 2000 because rip is a classed protocol, the configuration cant specify the aggregate 192. Through limiting the number of hop counts allowed in paths between sources and destinations, rip prevents routing loops. Routing protocol configuration occurs in global configuration mode. Learn how to enable and configure rip routing in cisco router with practical example in packet tracer. This command is executed in router configuration mode of rip, eigrp or ospf to configure the routing process to redistribute routes from a different source into the configured routing process such as static into rip or rip into ospf. This algorithm is used to determine the shortest path from the source to destination, which allows the data to be delivered at high speed in the. It is a distance vector routing protocol which has ad value 120 and works on the application layer of osi model. With this topology, the ip addresses are configured. I will show you the necessary configuration steps for ripv2 so that you will be able to configure rip on your own. Because rip is a classed protocol, the configuration cant specify the aggregate 192.
All routers on the network must be configured the same way, each router must declare its directly connected network to be seen by other routers on. How to configure routing information protocol, on page 5. Rip sends update every 30 seconds so after 30 sec goes by, a sends a copy of its routing table to b, b already knew about network 2 but now b learns about network 1 as well. Rip routing route information protocol free cisco ccna duration. How to configure a rip routing protocol with a simple toplogy in gns 3 to check the connectivity between hosts. Routing information protocol rip is a dynamic protocol used to find the best route or path from endtoend source to destination over a network by using a routing metrichop count algorithm. Add one to the hop count for each advertised destination 2. Base driven protocol example topologythe topology consists of one base station there can only be. Typically, the maximum number of hops allowed for rip is 15. Last time we covered rip version 1, which included information on rip operation, drawbacks, configuration, and much more.
Rip is a dynamic routing protocol used in local and wide area networks. In the rest of this article, we will call network 1. Repeat for each advertised destination if destination is not in my routing table add the destination to my table else if nexthop field is the same replace existing entry with the new advertised one. The routing information protocol rip or the open shortest follpath first ospf protocol may be used to dynamically and automatically create the gateways routing tables and select routes in an adaptive manner. Incoming update filter list for all interfaces is not set. As with most routing protocols, when you enable the rip protocol, you will be placed in router configuration mode configrouter, so take note of the change in the configuration prompt during the following example. For example, two paths might exist to a particular destination, one going through a. The largest number of hops allowed for rip is 15, which limits the size of networks that rip can support.
Rip routing information protocol is one of the routing protocols you need to understand if you want to pass the cisco ccna exam. Rip routing information protocol page 3 enabling rip enabling rip this example shows the minimum configuration required for enabling two devices to exchange routing information using rip. Configure the three personal computer pc pc1, pc2 and pc3 with the internet protocol ip and gateways from the addresses under the topology diagram of routing information protocol rip. Rip was one of the first true distance vector routing protocols, and is supported on a wide variety of systems. To enable a dynamic routing protocol, enter global configuration mode and use the router command. The object palette dialog box should now be on top of your project workspace. This type of configurational method is used when we want to inject all routes in eigrp autonomous system to rip database and show up as a regular rip route, and not.
Here in this lesson, we will learn basic ripng rip for ipv6 routing protocol configuration in a small network consisting of three cisco routers, three layer 2 switches and three computers. Here is how we can configure eigrp on both routers. Rip routing information protocol rip is a standardized distance vector protocol, designed for use on smaller networks. Rip prevents routing loops by implementing a limit on the number of hops allowed in a path from the source to a destination. Create a topology like this and do basic configurations ip address to the router interfaces,ip address and default gateway to the host same as in topology. Instead, you supply a network statement for each of the class b networks.
Advertises this network in rip routing updates sent to other routers every 30 seconds. Switch 1 and switch 2 are two neighbors connecting to network 10. In this lesson ill show you how to configure rip on a cisco router. The base configuration cisco rip protocol is in the network command. Rip prevents routing loops by implementing a limit on the number of hops.
We will pass the configuration of ip addresses and continue only the routing protocol, rip configuration. Now we turn on rip on these routers we will discuss the configuration later. To enable rip, enter the command router rip in global configuration mode. Variables and data types loops strings list and tuples dictionary functions classes and objects file operations. See the address family timers example section at the end of this chapter for examples of adjusting timers for an address family vrf. Routing information protocol rip can be configured in a router using the following ios commands. From the configuration above, the router rip command activates the protocol, version 2 defines the rip version in use and the networks directly connected to the router hq network were all declared. The rip configuration commands have three primary configuration levels. This article concentrates on the enhanced routing information protocol, also known as rip version 2. Configuration examples for ipv6 route redistribution 16.
The rout ing devices in this ex ample are allied telesis managed layer 3 switches. This article is mainly concentrated on configuration of rip and eigrp together to get the above mentioned benefits. Maintaining routing information dynamically participating in router message. The main advantage of using rip is it uses the udp user datagram protocol and reserved port is 520 10. In this example, for router a, this device is attached to networks 10 and 172.
Section 6 presents the commands used to configure the hosts and the routers for. The routing information protocol rip is one of the oldest distancevector routing protocols which employ the hop count as a routing metric. Working with routing information protocol rip dummies. Configuring rip between r1 and r2 ip access list security. A vrf consists of an ip routing table, a derived forwarding table, a set of interfaces that use the forwarding table, and a set of rules and routing protocols that determine what goes into the. Dec 20, 2016 routing information protocol rip is a dynamic protocol used to find the best route or path from endtoend source to destination over a network by using a routing metrichop count algorithm. Use the debug ip rip command to view the rip messages being sent and received rip updates are sent every 30 seconds so you may have to wait for debug information to be displayed. In rip protocol, hop count is the only metrics to decide the best path to a remote network. Routing information protocol rip, is an example of distance vector routing for local networks. Rip prevents routing loops by implementing a limit on the number of hops allowed in a path from source to destination. For the repeated commands, the command that is most specific to the neighboring router is in effect. This tutorial is the second part of the article how to configure rip routing protocol explained with features and functions of the rip protocol. If you remember the rip configuration for ipv4, the networks are added using the network statements under rip router configuration mode in ripng, the configuration is entirely different.
Testing with the pc configuration by ping message to set the default gateway from the personal computer. How to configure ripv2 rip protocol routing information. Configuration examplein this chapter, we will explain the functionality of base driven protocol. Rip adheres to the following distance vector characteristics. Ip routingconfiguring rip, ospf, bgp, and pbr ftp directory.
Then use the network command to specify networks 192. Some aspects were explained in application notes address planning and channel access. See them before continuing this configuration example. Basic commands rip configuration ospf configuration bgp configuration. This lab will discuss and demonstrate the configuration and verification of basic rip implementation. The routing information protocol rip is a distancevector,interior gateway igp routing protocol used by routers to exchange routing information. Introduction to riprouting information protocol youtube. For our example, we will use the following basic topology. Comparison of rip, eigrp, ospf, igrp routing protocols in. Rip is the simplest and one of the oldest distance vector. How to configure ripng rip for ipv6 routing protocol in. In the distancevector routing, routers learn the routing information from directly connected neighbors, and these neighbors may have learned these networks from other.
So it becomes your job to look at the routers interfaces, understand the network ids attached or assigned to those interfaces, and then enable the protocol on those networks. We want to enable eigrp only on the subnet connected to the interface fa00. In the rip configuration mode, change the version of the protocol to 2 by using the version 2 command. The objective of this lab is to configure and analyze the performance of the routing. Configuring routing information protocol rip routing information protocol known as rip is a fairly simplistic dynamic routing protocol which can be deployed in a matter of minutes. Begin the rip configuration by resuming the reverse telnet session to r1. 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. How to configure rip on a cisco router rip routing information protocol is one of the routing protocols you need to understand if you want to pass the cisco ccna exam. Rip is the canonical example of a routing protocol built. If you have no idea how rip works i suggest to read this lesson first where i explain how rip works. Rip works to deliver the whole routing table to all active interfaces in every 30 seconds. How to configure a rip routing protocol with simple two. Configuring mutual ospf and rip redistribution free ccna. In this video we will talk about distance vector routing protocol and the main features of rip.