Huawei
H31-161 · Question #130
Which of the following statements about BFD for MPLS LSP are true?
The correct answer is A. An MPLS LSP may be unidirectional .If BFD packets are transmitted along an MPLS LSP in the C. BFD for MPLS LSP detects faults only on the forwarding plane. LSP Ping, however, can not only D. If MPLS LSPs work in load balancing mode, a BFP session should be triggered on each LSP in. See the full explanation below for the reasoning.
Question
Which of the following statements about BFD for MPLS LSP are true?
Options
- AAn MPLS LSP may be unidirectional .If BFD packets are transmitted along an MPLS LSP in the
- BIn BFD for MPLS LSP, LSP Ping is used to negotiate the identifier and parameters of a BFD
- CBFD for MPLS LSP detects faults only on the forwarding plane. LSP Ping, however, can not only
- DIf MPLS LSPs work in load balancing mode, a BFP session should be triggered on each LSP in
How the community answered
(33 responses)- A79% (26)
- B21% (7)
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