Nokia
4A0-C01 · Question #297
In an IS-IS network, why does the DIS create a pseudo-node?
The correct answer is C. It represents a broadcast sub-network. See the full explanation below for the reasoning.
Question
In an IS-IS network, why does the DIS create a pseudo-node?
Options
- AIt represents a group of routers on the same non-broadcast network.
- BIt represents the topological database of the backbone network in an IS-IS network.
- CIt represents a broadcast sub-network.
- DIt represents the complete topology of an IS-IS area.
How the community answered
(26 responses)- A4% (1)
- B8% (2)
- C85% (22)
- D4% (1)
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