Juniper
JN0-343 · Question #317
Your network consists of three OSPF routers as shown below: R1 -- R2 -- R3 You run the show ospf neighbor command on R2. The output shows no data in the output for OSPF neighbors. Which three…
The correct answer is A. Verify the physical and data link layer connectivity on Routers R1, R2, and R3. C. Look for mismatched configurations on Routers R1, R2, and R3 for IP subnet/mask, area number, E. Look for mismatched configurations on Routers R1, R2, and R3 for authentication, hello/dead interval. See the full explanation below for the reasoning.
Question
Your network consists of three OSPF routers as shown below:
R1 -- R2 -- R3 You run the show ospf neighbor command on R2. The output shows no data in the output for OSPF neighbors. Which three actions will troubleshoot the adjacency problem for Router R2? (Choose three.)
Options
- AVerify the physical and data link layer connectivity on Routers R1, R2, and R3.
- BLook for incorrect settings for MTU on Routers R1 and R3.
- CLook for mismatched configurations on Routers R1, R2, and R3 for IP subnet/mask, area number,
- DVerify Router R1 and R3 to see if they are stuck in 2-way state.
- ELook for mismatched configurations on Routers R1, R2, and R3 for authentication, hello/dead interval,
How the community answered
(27 responses)- A81% (22)
- B11% (3)
- D7% (2)
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