Juniper
JN0-343 · Question #23
Which two statements are true regarding a designated intermediate system (DIS) in an IS-IS network? (Choose two.)
The correct answer is A. It performs a similar role to the designated router (DR) in OSPF. C. A backup DIS is not elected. See the full explanation below for the reasoning.
Question
Which two statements are true regarding a designated intermediate system (DIS) in an IS-IS network? (Choose two.)
Options
- AIt performs a similar role to the designated router (DR) in OSPF.
- BIt is not allowed to send any PDUs on a designated intermediate system (DIS).
- CA backup DIS is not elected.
- DDIS selection uses the router's IP address as a tiebreaker.
How the community answered
(25 responses)- A72% (18)
- B12% (3)
- D16% (4)
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