Huawei
H31-161 · Question #82
On the MPLS Layer 3 VPN, PE security is key to the safety of the entire network. Which of the following security measures can be deployed on PEs?
The correct answer is A. PE-CE route protocol authentication B. VRF route capacity limitation C. uRPF. See the full explanation below for the reasoning.
Question
On the MPLS Layer 3 VPN, PE security is key to the safety of the entire network. Which of the following security measures can be deployed on PEs?
Options
- APE-CE route protocol authentication
- BVRF route capacity limitation
- CuRPF
- DFilter all CE packets that use the VRF interface address as the destination address based on the
How the community answered
(23 responses)- A74% (17)
- D26% (6)
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