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Exam 642-887 All Questions

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Exam 642-887 topic 1 question 27 discussion

Actual exam question from Cisco's 642-887
Question #: 27
Topic #: 1
[All 642-887 Questions]

LDP session protection uses which one to maintain the LDP session between LDP neighbors?

  • A. LDP NSF
  • B. LDP NSR
  • C. backup-targeted LDP hellos
  • D. BFD
  • E. LDP-IGP synchronization
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Suggested Answer: C 🗳️

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