Refer to the topology. Your company has decided to connect the main office with three other remote branch offices using point-to-point serial links.
You are required to troubleshoot and resolve OSPF neighbor adjacency issues between the main office and the routers located in the remote branch offices.
Use appropriate show commands to troubleshoot the issues and answer all four questions.
Instructions -
An OSPF neighbor adjacency is not formed between R3 in the main office and R4 in the Branch1 office. What is causing the problem?
- Scenario Refer 1 (244.59 KiB) Viewed 45 times
- Scenario Refer 2 (10.27 KiB) Viewed 45 times
- Scenario Refer 3 (8.8 KiB) Viewed 45 times
- Scenario Refer 4 (9.4 KiB) Viewed 45 times
- Scenario Refer 5 (10.16 KiB) Viewed 45 times
- Scenario Refer 6 (9.48 KiB) Viewed 45 times
- Scenario Refer 7 (11.66 KiB) Viewed 45 times
- Scenario Refer 8 (10.73 KiB) Viewed 45 times
B. There is a Layer 2 issue; an encapsulation mismatch on serial links.
C. There is an OSPF hello and dead interval mismatch.
D. The R3 router ID is configured on R4.