JN0-363 · Question #21
The segment touting SRGB start label Is 10,000 and the SRGB index range is 500. In this scenario, which two statements are correct? (Choose two.)
The correct answer is A. The first usable label is 10,001. C. The last usable label is 10,499. The Segment Routing Global Block (SRGB) defines a range of MPLS labels reserved for segment routing. With an SRGB starting label of 10,000 and an index range of 500, the first usable label is indeed 10,001 because label 10,000 is typically reserved and not used for forwarding…
Question
The segment touting SRGB start label Is 10,000 and the SRGB index range is 500. In this scenario, which two statements are correct? (Choose two.)
Options
- AThe first usable label is 10,001.
- BThe last usable label is 10.501.
- CThe last usable label is 10,499.
- DThe first usable label Is 10,000.
How the community answered
(19 responses)- A79% (15)
- B5% (1)
- D16% (3)
Explanation
The Segment Routing Global Block (SRGB) defines a range of MPLS labels reserved for segment routing. With an SRGB starting label of 10,000 and an index range of 500, the first usable label is indeed 10,001 because label 10,000 is typically reserved and not used for forwarding. The last usable label would be 10,499 because the range includes 500 labels starting
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