Nokia
4A0-101 · Question #27
Which of the following features are supported by IS-IS? Choose three answers.
The correct answer is A. PDU authentication. B. The ability to customize the link cost metric. D. Classless routing. See the full explanation below for the reasoning.
Question
Which of the following features are supported by IS-IS? Choose three answers.
Options
- APDU authentication.
- BThe ability to customize the link cost metric.
- CUse of Bellman-Ford routing algorithm.
- DClassless routing.
- EUpdates sent as layer 3 multicast.
How the community answered
(40 responses)- A83% (33)
- C10% (4)
- E8% (3)
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