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CCNA 3 Labs and Study Guide - BINARYBB.INFO – @jagalbraith

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74 Switching Basics <strong>and</strong> Intermediate Routing <strong>CCNA</strong> 3 <strong>Labs</strong> <strong>and</strong> <strong>Study</strong> <strong>Guide</strong><br />

RTA(config-line)#password cisco<br />

RTA(config-line)#logging synchronous<br />

RTA(config-line)#login<br />

RTA(config-line)#line vty 0 4<br />

RTA(config-line)#exec-timeout 30 0<br />

RTA(config-line)#password cisco<br />

RTA(config-line)#logging synchronous<br />

RTA(config-line)#login<br />

RTA(config-line)#end<br />

RTA#copy run start<br />

Task 2: Configure Interfaces <strong>and</strong> Enable RIPv2<br />

Step 1. Use Table 1-15 <strong>and</strong> the topology shown in Figure 1-37 to configure each router with the correct<br />

interface addresses.<br />

RTA(config)#interface FastEthernet0/0<br />

RTA(config-if)#description Link to RTA LAN<br />

RTA(config-if)#ip address 192.168.1.1 255.255.255.192<br />

RTA(config-if)#no shutdown<br />

RTA(config-if)#interface Serial0/0<br />

RTA(config-if)#description Link to RTC<br />

RTA(config-if)#ip address 192.168.1.254 255.255.255.252<br />

RTA(config-if)#no shutdown<br />

RTA(config-if)#interface Serial0/1<br />

RTA(config-if)#description Link to RTB<br />

RTA(config-if)#ip address 192.168.1.245 255.255.255.252<br />

RTA(config-if)#clockrate 64000<br />

RTA(config-if)#no shutdown<br />

RTA(config)#interface Serial1/0<br />

RTA(config-if)#description Link to ISP<br />

RTA(config-if)#ip address 209.165.201.2 255.255.255.252<br />

RTA(config-if)#no shutdown<br />

Step 2. If you are not using a router with four interfaces for RTA, you need to simulate ISP. To simulate<br />

an ISP connection, use the following configuration on RTA:<br />

RTA(config)#interface Loopback0<br />

RTA(config-if)#description Simulated Link to ISP<br />

RTA(config-if)#ip address 209.165.201.2 255.255.255.252<br />

Step 3. Configuring RIPv2 requires adding the version 2 comm<strong>and</strong> after entering RIP routing configuration<br />

mode. With RIPv2, auto-summary is enabled by default, so you need to add the no<br />

auto-summary comm<strong>and</strong>. All connected networks participating in RIP are defined with the<br />

network comm<strong>and</strong> in the form of classful networks. In this case, you only need to add the<br />

192.168.1.0 network. Do not configure the ISP link as part of RIP.<br />

RTA(config)#router rip<br />

RTA(config-router)#version 2<br />

RTA(config-router)#network 192.168.1.0<br />

RTA(config-router)#no auto-summary

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