Nokia Alcatel-Lucent Multi Protocol Label Switching 4A0-103 Question # 25 Topic 3 Discussion
4A0-103 Exam Topic 3 Question 25 Discussion:
Question #: 25
Topic #: 3
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An LSP traverses the path R1-R2-R3-R6 and facility fast reroute is enabled. If the protected LSP carries one transport label and one service label, how many labels will be on the bypass tunnel if router R2 fails?
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