Ccna v3 200125 certification eigrp configuration lab simulation manual, exam answers 2017. Eigrp stands for enhanced interior gateway routing protocol and is a routing protocol created by cisco. Use the router eigrp command in global configuration mode to enable eigrp on the r1 router. In this post, we will discuss the basic features of eigrp protocol, eigrp tables, and the eigrp configuration commands with examples. Eigrp uses diffusing update algorithm dual to determine the best path among all feasible paths. How to configure enhanced interior gateway routing. In a previous post, i have published a cisco switch commands cheat sheet tutorial. Eigrp configuration step by step guide protechgurus. In this lesson, well take a look at eigrp enhanced interior gateway routing protocol which is ciscos routing protocol.
This certification helps you to become familiar with a wide range of topics, such as. When you configure interfaces on the procurve secure. Enter a process id of 1 for the autonomoussystem parameter. Once you are in the router ospf configuration submode, configure the lan network 172. Ccna in 21 hours 7 contents part 2 network configuration 82 hour 9. Contents chapter 1 readmefirst1 chapter 2 eigrp3 findingfeatureinformation 3 informationaboutconfiguringeigrp 4 eigrpfeatures 4 eigrpautonomoussystemconfiguration 4. Exploring eigrp configuration options linkedin learning. Enable eigrp routing on the r2 router using the router eigrp command. Bgp routes redistributed into ospf are given a seed metric of 1.
Osi open systems interconnection model was created by the international organization for standardization iso, an international standardsetting body. Enhanced interior gateway routing protocol eigrp configuration in router01. How to configure eigrp in cisco packet tracer youtube. Please refer the beginning of this lesson to view the enhanced interior gateway routing protocol eigrp configuration ios command. Sep 18, 2012 in this video you will see how to configure eigrp and explain the processes what are happening on the background.
Eigrp is a very popular routing protocol selection for those. Cisco ios router configuration commands cheat sheet pdf. Bgp was not built to route within an autonomous system as, but rather to route between ass. It is filled with raw practical concepts, around 40 network diagrams to explain the scenarios, troubleshooting instructions, 20 complete configurations on actual devices. Ospf configuration routerid, designated and backup designated router drbdr, drbdr election, ospf metric, ospf priority and important ospf configuration commands are discussed.
The ospf networkcommand uses a combination of networkaddressand wildcardmask similar to that which can be used by eigrp. Eigrp is responsible for parsing eigrp packets and informing dual of the new information received. Now, user can see that all the correct routes are exchanged not the. A computer network can be described as a system of interconnected devices that can communicate using some common standards called protocols. Mar 12, 2016 hi friends, welcome to my youtube channel. Ip routingconfiguring rip, ospf, bgp, and pbr ftp directory. Ccnp route chapter 2 lab 24, named eigrp configuration. Similarly, on routers gfgdelhi and gfgn, no autosummary commands will be configured. Now, eigrp is an advanced distance vector routing protocolcreated by cisco. Once you are in the router eigrp configuration submode, configure the classful network 172. Ospf, and eigrp which are interior gateway protocols igps. Eigrp enhanced interior gateway routing protocol eigrp is a ciscoproprietary hybrid routing protocol, incorporating features of both distancevector and linkstate routing protocols. Eigrp configuration on gns3single as this is the simple tutorial for eigrp configuration on gns3.
Eigrp enhanced interior gateway routing protocol, is a cisco proprietary hybrid routing protocol. Eigrp can call on rtp to provide reliable or unreliable service as the situation warrants. It is usually used on small networks because it is very simple to configure and maintain, but lacks some advanced features of routing protocols like ospf or eigrp. Bgp version 4 bgpv4 is the current standard deployment. The configuration of eigrp is similar to other routing protocols. It contains well written, well thought and well explained computer science and programming articles, quizzes and practicecompetitive programmingcompany interview. In this article we will learn about the ospf routing protocol. While r2s s12 is running in ospf area 24, r3s f20 interface is running in ospf area 34.
There are many pdf books also available some of them are paid. This lab will discuss and demonstrate the configuration and verification of the cisco eigrp dynamic routing protocol. The osi model provides a framework for creating and implementing networking standards and devices and describes how network applications. But if we check the configuration with the show runningconfig command we will notice that eigrp has autosummarized our network. Basic cisco router eigrp configuration pluralsight. As with autosummarization, the router performing manual summarization. Eigrp frame relay configuration ii skill builder lab 6. Enhanced interior gateway routing protocol eigrp is a powerful distance vector routing protocol and is relatively easy to configure for basic networks. Originally, it was only available on cisco hardware but since a few years, its now an open standard. Ccna cisco certified network associate is a certification from cisco, the worlds most famous company for manufacturing and selling networking equipment. Eigrp and troubleshooting routing protocols 69 ip routing protocols eigrp appletalk routing protocol ipx routing protocols ip. Eigrp loopfree alternate lfa fast reroute frr is a feature that allows eigrp to switch to a backup path in less than 50 ms.
Instructor so, we finished up ospf,a highly scalable, industry standarddynamic routing protocol. Autosummarization of networks in routing tables autonomous system numbers wildcard masks passive interfaces eigrp configuration commands eigrp verification commands complete the reflection questions which accompany the pdf file for this activity. Configuring the eigrp route summarization autonomous system configuration 22. Gns3 how to configure eigrp routing step by step please subscribe me for more videos on my channel you will find all step by step guides and how to guide. Eigrp supports classless routing, vlsm, route summarization, load balacing and many other useful features.
When you start preparing for ccna exam, you start developing concepts on various networking topics, but in the real world when you will work as a network engineer or in any other relevant position, you will need to know when and how to apply your ccna knowledge. Eigrp has become a public routing protocol since 20. How to configure enhanced interior gateway routing protocol. Implementing the eigrp routing protocol tutorial packt hub. Lets look at the other popular modern routing protocolwhich is eigrpor enhanced interior gateway routing protocol. This tutorial explains how to configure eigrp routing protocol in cisco routers step by step with practical example in packet tracer. To perform this lab we have used cisco packet tracer software here. Demonstrate your ability to plan, verify, and troubleshoot enterprise networks by earning the cisco ccnp routing and switching certification. Apr 02, 2014 here is spts complete cisco ospf configuration guide with ospf open shortest path first configuration on packet tracer example cisco router.
If you are unfamiliar with distance vector and rip i highly recommend to read my introduction to rip first before continuing eigrp stands for enhanced interior gateway routing protocol and is a routing protocol created by cisco. Fast reroute means we switch to another next hop, loopfree alternate is an alternative path in the network that is loop free. Learn eigrp configuration commands, eigrp show commands. This tutorial explains how to configure eigrp routing protocol in cisco.
I also have a full eigrp for the ccna tutorial series for you. Unlike eigrp, the wildcard mask in ospf is required. Eigrp adheres to the following hybrid characteristics. Eigrp is an advanced distance vector routing protocol. This posts consists of a list of important ccna commands that you may need to use both in ccna exams and in real world.
A routing table contains a route to every destination network that a router knows how to reach. Create one loopback interface in both routers and configure ip address. Eigrp and rip have a seed metric of infinity, and no route with a metric of infinity is ever going to make it into our routing table. Eigrp is called a hybrid or advanced distance vector protocol and most of the rules that apply to rip also apply here. Garcialuna aceves of sri international as an improvement to the igrp routing protocol. Basic redistribution between cisco eigrp and ospf the most common scenario for big enterprise networks with multiple routers is to have a single igp routing protocol igp interior gateway protocol running between the routers in order to distribute all the routing information of the network. Learn eigrp terminology neighbor table, topology table, routing table, pdm, rtp, dual algorithm autonomous system and administrative distance step by step with examples. Ospf has a default seed metric of 20 and a default route type of e2.
Basic cisco router eigrp configuration select the contributor at the end of the page this article is the third in a series of articles covering the basics of cisco networking. Eigrp is a classless protocol wearing classful mask. Both versions use hop count as a metric and have the administrative distance of 120. With rtp, eigrp can simultaneously multicast and unicast to different peers, which allows for maximum efficiency. In the past, enhanced interior gateway routing protocol eigrp is a ciscoproprietary routing protocol but from march20 cisco opens up eigrp as an open standard in order to help companies operate in a multivendor environment. In this article we will mention about the eigrp protocol. Eigrp frame relay configuration i skill builder lab 5. This site developed to provide ccna tutorials material with no any cost. Ccna tutorials a perfect guide to getting ccna certified. Save your work and be prepared to share your answers with the class. Dynamic multipoint vpn dmvpn design guide version 1. To enable dynamic routing using eigrp add the following configuration onto each of your routers excluding router 1. Now, in the past, it has been a proprietary protocol,only available on cisco. Eigrp is a classless routing protocol, meaning that it sends the subnet mask of its interfaces in routing updates.
It was designed to be a reference model for describing the functions of a communication system. When you are finished with the eigrp configuration for r1, return to privileged exec mode and save the current configuration to nvram. You also will see how to troubleshoot problems with eigrp. Since these kinds of posts are useful as a reference for many people, i have decided to create also a cisco router commands cheat sheet with the most useful and the most frequently used command line interface cli configuration commands for cisco routers cisco ios routers are probably the most complete. Eigrp module is responsible for sending and receiving eigrp packets that are encapsulated in ip. Use the ip defaultnetwork command to accomplish this task. Unless we configure it properly it acts like classful protocol. In this tutorial well learn and configure about the eigrp in cisco packet tracer. Enhanced interior gateway routing protocol eigrp or enhanced igrp is a cisco proprietary routing protocol utilizing the diffusing update algorithm dual. As you can see, we are using the 100 autonomous system number for all routers and when we advertise the networks, especially the 10. As we know eigrp is a dynamic routing protocol and its work only for. Summarization defined both auto and manual along with the metric associated with each summary. Configuring basic eigrp eigrp is an extremely common routing protocol due to its simplicity and ease of configuration. Eigrp asks dual to make routing decisions and the results of which are stored in the ip routing table.
This article is all about how easily we can configure egrp on cisco router. Enhanced interior gateway protocol eigrp inetdaemons it. Eigrp serial configuration iii skill builder lab 4. Join lazaro diaz for an indepth discussion in this video, exploring eigrp configuration options, part of advanced cisco routing. In this video you will see how to configure eigrp and explain the processes what are happening on the background. Gns3 how to configure eigrp routing step by step youtube. Jan 09, 2019 the configuration of the eigrp protocol should look like this per router. Ccna certification eigrp configuration lab simulation. Jan 09, 20 eigrp ospf redistribution sim configuration on gns3 in following topology there are four router, r1, r2 and r3 are running in eigrp as 100. Eigrp supports classless routing, vlsm, route summarization, load balacing and many other useful feat. Dynamic crypto map configuration 2 applying crypto maps 214 mgre configuration 215 tunnel interface configurationhubandspoke only 215 tunnel interface configurationdynamic spoketospoke 215 nhrp configuration 216 routing protocol configuration 217 eigrp configuration 217 ospf configuration 218. Jun 12, 2015 basic redistribution between cisco eigrp and ospf 1. In this article ill explain the basics of eigrp to cisco ccna students.
Todays ccna practice exam is all about eigrp fundamentals, and success on your exam and in realworld networking is all about the fundamentals. Prerequisite eigrp fundamentals enhanced interior gateway routing protocol eigrp is a dynamic routing network layer protocol which works on the protocol number 88. Introduction to eigrpenhanced interior gateway routing protocol. In this lab, you will configure eigrp for the topology and networks shown above. Posted in if your ex boyfriend is dating someone else. In this part we will learn how to configure eigrp routing protocol properly. Depending on the model and cisco ios version, the commands available and output produced might vary from what is shown in the labs. The development team have a good experience of networking. The book provides an overview of essential concepts, terminology, and eigrp mechanisms, in addition to a look at the most important configuration options. In this example, we will configure eigrp on packet tracer. This video tutorial is dedicated to basic eigrp configuration using gns3. Configure r1 s0, e0, r2 s1, s0, e0 in eigrp as 100 and r3 s02 in eigrp as 200. This article takes a look at the configuration of the enhanced interior gateway routing protocol eigrp.
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