ExamTopics Logo
Mail Usteam@examtopics.com
Menu
Nokia Discussions
exam questions

Exam 4A0-116 All Questions

View all questions & answers for the 4A0-116 exam
Go to Exam

Exam 4A0-116 topic 1 question 31 discussion

Actual exam question from Nokia's 4A0-116
Question #: 31
Topic #: 1
[All 4A0-116 Questions]

The exhibit highlights in blue the primary path of a segment going from router S to router D. The exhibit also shows a backup path. The protected link fails and fast re-route is triggered on router S. If the backup path has been calculated using standard LFA, how many SIDs are included in the label stack of the data packet forwarded to router R1?

  • A. 1
  • B. 2
  • C. 3
  • D. 4
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
Community vote distribution
A (100%)
by hazemsalah87 at June 16, 2023, 5:35 p.m.

Comments

Chosen Answer:
This is a voting comment. You can switch to a simple comment. It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
Michanis
6 months, 2 weeks ago
Selected Answer: A
Standard LFA is 1 label forwarded to R1, shortest path from R1 to D is via r2, r3, r4 metric 40 vs back through S metric 50.
upvoted 1 times
...
hazemsalah87
9 months ago
A is the correct answer
upvoted 1 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel
exam
Someone Bought Contributor Access for:
DP-203
Abu Dhabi, 1 minute ago