CertExams.com Simulator Lab Exercises Answers
Console Based :
Description: In this example network is configured with OSPF as routing protocol. Then run MPLS over the IP network.
Instructions
1.Enable privileged EXEC mode.
2.Enter into configuration mode
3.Enable the Cisco express forwarding on the router
4.Configure LDP on all interfaces for all routers
5.Enter into interface configuration mode
6.Configures MPLS hop-by-hop forwarding on the interface.
7. Based on the given network configuration, use appropriate commands to configure OSPF in Networks 192.168.1.0, 192.168.2.0, 192.168.3.0 within area 200
8. Ping R3 and R4 from R1 and verify connectivity
Note: Please refer to the CertExams.com Network Simulator software for complete lab with commands.
GUI Based :
Instructions:
1. Select device R1 and Click Configure > Router > MPLS
2. Select MPLS from MPLS properties list and click Edit button
3. In Device properties window click MPLS tab
4. Click enable ip cef.
5. Click enable MPLS protocol
6. Select the S0 interface from drop down list
7. Select MPLS ip and click save button and close button.
8. Configure the ip address of the device using Interface Management > Interface and Connections > Edit Interface Connections > Click Edit
9. In the Interface Feature Edit dialog assign IP Address as 192.168.1.1 255.255.255.0 and Enable the interface status.
10. Click Router > Dynamic Routing > select OSPF from the list and click Edit button.
11. In Edit IP dynamic routing enter OSPF process id as 1 and click add button. Enter 192.168.1.0 as network number, mask as 0.0.0.255 and area 200 in Add a network window and click OK button.
12. Select device R2 and Repeat the steps 8-11 for configuring router R2's S0/0 ip address 192.168.1.2 ,S0/1 ip address 192.168.2.1and S1/0 ip address 192.168.3.1 and network addresses 192.168.1.0,192.168.2.0.192.168.3.0 and mask as 0.0.0.255 and area 200
13. To configure MPLS on R2 Click Configure > Router > MPLS
14. Select MPLS from MPLS properties list and click Edit button.
15. In Device properties window click MPLS tab.
16. Click enable ip cef and enable MPLS protocol.
17. Select s0/0 interface from drop down box and click enable MPLS ip and click Save button.
18. Select s0/1 interface from drop down box and click enable MPLS ip and click Save button.
19. Select s1/0 interface from drop down box and click enable MPLS ip and click Save button and close button
20. Repeat the steps 8-11 for configuring router R3 S0 ip address 192.168.2.2 and network number as 192.168.2.0 , mask 0.0.0.255 and area 200
21. To configure MPLS on R3 Click Configure > Router > MPLS
22. Select MPLS from MPLS properties list and click Edit button.
23. In Device properties window click MPLS tab.
24. Click enable ip cef and enable MPLS protocol
25. Select s0 interface from drop down box and click enable MPLS ip and click Save button and close button.
26. Repeat the steps 8-11 for configuring router R4 S0 ip address 192.168.3.2 and network number 192.168.3.0 , mask 0.0.0.255 and area 200
27. To configure MPLS on R4 click Configure > Router > MPLS
28. Select MPLS from MPLS properties list and click Edit button.
29. In Device properties window click MPLS tab.
30. Click enable ip cef and enable MPLS protocol
31. Select s0 interface from drop down box and click enable MPLS ip and click Save button and close button.
32. Check the connectivity by issuing necessory ping and traceroute commands.
33. Select device R1 choose Utilities > Ping and Traceroute , Ping and Traceroute screen appears enter 192.168.3.2 as destination address click ping button, also click tarceroute button , click Ping MPLS button to check MPLS ping and click Traceroute MPLS button to check MPLS traceroute.
Note: Please refer to the CertExams.com Network Simulator software for complete lab with GUI Interface.
