Nokia
4A0-101 · Question #1
What causes an adjacency to change from down to two ways?
The correct answer is B. When a router receives a Hello packet that contains its own router ID in the neighbor list from a. See the full explanation below for the reasoning.
Question
What causes an adjacency to change from down to two ways?
Options
- AWhen a link state update is received in response to a link state request.
- BWhen a router receives a Hello packet that contains its own router ID in the neighbor list from a
- CWhen a router receives a database description packet from a neighbor.
- DWhen a link state acknowledgement is received in response to a link state update.
How the community answered
(32 responses)- A9% (3)
- B84% (27)
- C3% (1)
- D3% (1)
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