Nokia NRS II Composite Exam 4A0-C01 Question # 229 Topic 23 Discussion
4A0-C01 Exam Topic 23 Question 229 Discussion:
Question #: 229
Topic #: 23
Click on the exhibit.
The LSP "toR6" is configured with a fully strict path on an Alcatel-Lucent 7750 SR. Which of the following configurations is required to enable fast reroute for this LSP?
A.
Enable fast-reroute on all routers along the path. R1, R2, R4, and R6.
B.
Enable both link-protection and node-protection on router R1.
C.
Enable fast-reroute with either one-to-one or facility mode on this LSP.
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