Nokia
4A0-101 · Question #152
Refer to the exhibit below. The routers have an established IS-IS L2 adjacency on which IPv4 system addresses are exchanged. An operator successfully configures multi-topology IS-IS routing so that…
The correct answer is B. R1 has one IS-IS adjacency and two LSPs. See the full explanation below for the reasoning.
Question
Refer to the exhibit below. The routers have an established IS-IS L2 adjacency on which IPv4 system addresses are exchanged. An operator successfully configures multi-topology IS-IS routing so that the IPv6 system addresses are also exchanged between routers. Which of the following statements best describes the number of IS-IS adjacencies and the number of LSPs in the LSDB of R1 AFTER IPv6 has been configured?
Exhibit
Options
- AR1 has one IS-IS adjacency and one LSP.
- BR1 has one IS-IS adjacency and two LSPs.
- CR1 has one IS-IS adjacency and four LSPs.
- DR1 has two IS-IS-adjacencies and two LSPs
- ER1 has two IS-IS adjacencies and four LSPs
How the community answered
(45 responses)- A2% (1)
- B78% (35)
- C11% (5)
- D7% (3)
- E2% (1)
Community Discussion
No community discussion yet for this question.