Huawei
H31-161 · Question #20
Which of the following will cause an MPLS L2VPN VC to be Down?
The correct answer is A. Public LDP LSP tunnels are not Up. D. In Kompella L2VPN, the two PEs allocate the same CE ID for the CEs connected to them. See the full explanation below for the reasoning.
Question
Which of the following will cause an MPLS L2VPN VC to be Down?
Options
- APublic LDP LSP tunnels are not Up.
- BInterfaces connecting PEs to CEs use VLAN encapsulation, but the VLAN IDs are different.
- CIn Martini L2VPN, interfaces connecting PEs to CEs at both ends of a VC are configured with
- DIn Kompella L2VPN, the two PEs allocate the same CE ID for the CEs connected to them.
How the community answered
(47 responses)- A74% (35)
- B17% (8)
- C9% (4)
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