nerdexam
Juniper

JN0-660 · Question #445

You are configuring OSPF on a Junos device; however, you have not configured a router ID. What is the default behavior in this situation?

The correct answer is C. If the loopback is configured and does not have a usable address, the IP address associated with the first. See the full explanation below for the reasoning.

Question

You are configuring OSPF on a Junos device; however, you have not configured a router ID. What is the default behavior in this situation?

Options

  • AIf the loopback is configured with a 127/8 address, it will be used.
  • BIf the loopback is not configured, it will use the interface with the highest IP address.
  • CIf the loopback is configured and does not have a usable address, the IP address associated with the first
  • DIf you configure a dedicated management address and include that interface in OSPF, it will be

How the community answered

(43 responses)
  • A
    16% (7)
  • B
    7% (3)
  • C
    72% (31)
  • D
    5% (2)

Community Discussion

No community discussion yet for this question.

Full JN0-660 Practice