OSPF Troubleshooting

1-3 Semester 8 Internetwork Troubleshooting v1.0 - Lab 13.2.1.2 Copyright  2001, Cisco Systems, Inc. Lab 13.2.1.2: OSPF Troubleshooting Frame Relay Atlas 550 192.168.8.0/24 1/1 1/2 S0/0 S0/0 .8 .9 Capetown Singapore Fa0/0 192.168.216.1/24 Fa0/0 192.168.232.1/24 DLCI 16 DLCI 17 PVC Objective Utilize a systematic troubleshooting method on an OSPF network. Scenario The Capetown office is trying to setup an OSPF network with the Singapore router but the Singapore router will not neighbor with the Capetown router. As the Enterprise Network Administrator, you are responsible for maintaining con- nectivity between remote offices at your company. Lab Tasks Build the network according to the diagram above and load the appropriate ‘broken’ configuration files to each router. Save the configurations and reload each router. Confirm connectivity by performing pings between routers. All pings should be successful. Step 1 Define the problem you are experiencing. 2-3 Semester 8 Internetwork Troubleshooting v1.0 - Lab 13.2.1.2 Copyright  2001, Cisco Systems, Inc. Step 2 Gather relevant facts about the situation. Upon examining the router, what fac- tual information can you obtain from the router? Step 3 Examine the facts you have just listed. Based on your observations, list some potential causes of the problem. Step 4 Formulate an action plan to solve this problem. Step 5 Implement your action plan and attempt to fix the problem. Log all changes made. Step 6 What were the results of your implementation? Did it fix the problem? List your results and observations below. 3-3 Semester 8 Internetwork Troubleshooting v1.0 - Lab 13.2.1.2 Copyright  2001, Cisco Systems, Inc. Step 7 If your solution did not fix the problem, repeat the process again. If your solution did fix the problem, document your fix below. . 1-3 Semester 8 Internetwork Troubleshooting v1.0 - Lab 13.2.1.2 Copyright  2001, Cisco Systems, Inc. Lab 13.2.1.2: OSPF Troubleshooting Frame Relay Atlas. Objective Utilize a systematic troubleshooting method on an OSPF network. Scenario The Capetown office is trying to setup an OSPF network with the Singapore