JN0-363 · Question #52
Which two statements are correct about the behavior of IS-IS metrics? (Choose two.)
The correct answer is A. Wide metrics enable interfaces to advertise metrics larger than 63. C. Wide metrics enable an interface to advertise different metrics at Level 1 and Level 2. Wide metrics in IS-IS allow for a larger metric value than what is available with narrow metrics, which supports a maximum of 63. Wide metrics also enable an interface to advertise different metrics for Level 1 and Level 2, allowing for more flexible routing policies and…
Question
Which two statements are correct about the behavior of IS-IS metrics? (Choose two.)
Options
- AWide metrics enable interfaces to advertise metrics larger than 63.
- BBy default, the metric of an interface is calculated based on the speed of the interface.
- CWide metrics enable an interface to advertise different metrics at Level 1 and Level 2.
- DBy default, all physical interfaces have a metric of 10.
How the community answered
(69 responses)- A83% (57)
- B6% (4)
- D12% (8)
Explanation
Wide metrics in IS-IS allow for a larger metric value than what is available with narrow metrics, which supports a maximum of 63. Wide metrics also enable an interface to advertise different metrics for Level 1 and Level 2, allowing for more flexible routing policies and greater scalability in
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