Huawei Exam H31-161 Topic 2 Question 91 Discussion

Actual exam question for Huawei's H31-161 exam

Question #: 91
Topic #: 2

On a metropolitan area network, VIP customers access the network through the MPLS VPN to ensure their security. Which of the following security deployments are required for PEs?

AConfigure the CP-CAR on the interface connected to the CE.

BDeploy protocol authentication if a router protocol is used between PEs and CEs.

CConfigure the ACL to filter out data packets with common network viruses at the interface
connected to the CE.

DConfigure the ACL to filter out IP packets that use the IP address of the CE-connected interface as the destination address.

Show Suggested Answer

Suggested Answer: B, C

by Luz at Jun 29, 2024, 12:11 AM

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Annabelle

2 months ago

I think both A and B are crucial for securing the network.

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Sheridan

2 months ago

I believe option B is also necessary for protocol authentication.

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Bernadine

2 months ago

B seems like the most logical choice here. Gotta keep those routers secure, you know?

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Elina

2 months ago

User 2: Definitely, protocol authentication is crucial for protecting the routers from unauthorized access.

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Mona

2 months ago

User 1: I agree, B does seem like the most logical choice for ensuring security on the network.

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3 months ago

I think D is the right answer. Filtering out packets with the CE-connected interface as the destination is important for security.

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Helaine

2 months ago

User2: I agree, both A and D are crucial for ensuring security on the network.

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Agustin

2 months ago

User1: I think A is also important, configuring CP-CAR on the interface connected to the CE.

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Willis

3 months ago

Definitely B. Protocol authentication is crucial to secure the communication between PEs and CEs on the MPLS VPN.

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Cordelia

2 months ago

That's right, protocol authentication adds an extra layer of security to the network.

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Earlean

2 months ago

B) Deploy protocol authentication if a router protocol is used between PEs and CEs.

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