JN0-360 · Question #245
Click the Exhibit button. You are advertising the route in the exhibit to your OSPF neighbors. What happens if the 10.0.0.0/16 route is unavailable? user@router> show route 0/0 exact detail inet.0…
The correct answer is B. The default route will become unavailable and will no longer be advertised to your OSPF peers. See the full explanation below for the reasoning.
Question
Click the Exhibit button. You are advertising the route in the exhibit to your OSPF neighbors. What happens if the 10.0.0.0/16 route is unavailable? user@router> show route 0/0 exact detail inet.0: 14 destinations, 14 routes (14 active, 0 holddown, 0 hidden) 0.0.0.0/0 (1 entry, 1 announced) *Aggregate PreferencE. 130 Next hop typE. Router, Next hop index:
Next-hop reference count: 4 Next hop: 172.30.25.1 via ge-0/0/1.100, selected StatE. Local AS: 65400 AgE. 1:03:46 Task: Aggregate Announcement bits (2): 0-KRT 2-OSPF AS path: I Flags: Generate Depth: 0 Active Contributing Routes (1):
10.0.0.0/16 proto BGP
Options
- AThe default route will remain active and will "blackhole" all traffic from your OSPF peers.
- BThe default route will become unavailable and will no longer be advertised to your OSPF peers.
- CThe default route will remain active and will continue to be advertised to your OSPF peers.
- DThe default route will become unavailable and will continue to be advertised to your OSPF peers.
How the community answered
(53 responses)- A15% (8)
- B74% (39)
- C4% (2)
- D8% (4)
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