nerdexam
Juniper

JN0-101 · Question #173

You were provided a network diagram that told you to number your network from the 191.255.0.0/16 space. OSPF is enabled and adjacencies are up, but no routers are learning any routes. What can…

The correct answer is C. You need to modify the martian table with a 191.255.0.0/16 accept statement. See the full explanation below for the reasoning.

Question

You were provided a network diagram that told you to number your network from the 191.255.0.0/16 space. OSPF is enabled and adjacencies are up, but no routers are learning any routes. What can explain this?

Options

  • AThe default OSPF export policies advertise nothing, so you need to apply export policy
  • BThe default OSPF import policy rejects all OSPF routes, so you need to apply import policy
  • CYou need to modify the martian table with a 191.255.0.0/16 accept statement
  • DYou need to enable OSPF on the lo0 interface to provide a route to the RID of each router in

How the community answered

(47 responses)
  • A
    4% (2)
  • B
    6% (3)
  • C
    79% (37)
  • D
    11% (5)

Community Discussion

No community discussion yet for this question.

Full JN0-101 Practice