Alcatel-Lucent NRS II – Wide Area Network Services — Question 17
Which of the following configurations allow a router to periodically attempt to move LSP traffic to a better path, if the head end can find one?
Answer options
- A. configure router mpls retry-timer 30
- B. configure router mpls resignal-timer 30
- C. configure router mpls retry-attempts 30
- D. configure router mpls global-revertive 30
Correct answer: B
Explanation
The correct answer is B, as the resignal-timer determines how frequently a router will attempt to reestablish LSP traffic on a better path. Option A relates to retry-timing for attempts, C specifies the number of retries, and D pertains to global revertive settings, none of which directly address the periodic movement of LSP traffic to a better path.