Huawei
H12-891_V1.0 · Question #77
According to different implementation levels, wide area VPN can be divided into L2VPN and L3VPN. Which of the following descriptions of wide-area VPNs is wrong?
The correct answer is C. On Huawei equipment, EVPN uses different address families for L2VPN and L3VPN services. See the full explanation below for the reasoning.
MPLS and VPN Technologies
Question
According to different implementation levels, wide area VPN can be divided into L2VPN and L3VPN. Which of the following descriptions of wide-area VPNs is wrong?
Options
- ATraditional L3VPN uses VPN instances to isolate services and uses BGP VPNv4/v6 to transmit
- BEVPN supports L2VPN and L3VPN control plane
- COn Huawei equipment, EVPN uses different address families for L2VPN and L3VPN services.
- DTraditional L2VPN mainly includes VPLS and VWS, and virtual links can be established using LDP
How the community answered
(20 responses)- A5% (1)
- C85% (17)
- D10% (2)
Topics
#EVPN#L2VPN#L3VPN#BGP VPNv4/v6
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