Huawei Exam H31-161 Topic 5 Question 48 Discussion

Actual exam question for Huawei's H31-161 exam

Question #: 48
Topic #: 5

Which of the following statements about the L2VPN are true?

AIf the length of a L2VPN packet that arrives at a P node exceeds the maximum transmission unit (MTU) of relevant interfaces of the P node, the packet will be fragmented and then forwarded.

BWhen a traditional L2VPN (ATM and FR) is upgraded to an MPLS L2VPN, the network topology does not need to be adjusted.

CWhen providing the MPLS L2VPN service for enterprise users, the carrier must filter user route advertisements. Otherwise, flapping of user routes may lead to flapping of network routes.

DOn a L2VPN, routing information of users does not need to be maintained or managed.

Show Suggested Answer

Suggested Answer: B, D

by Moon at May 09, 2022, 04:07 PM

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