Huawei
H12-891_V1.0 · Question #436
Which of the following descriptions about the MPLS L3 VPN cross-domain solution are correct? (Multiple choice)
The correct answer is A. In the cross-domain Option C solution, two layers of MPLS labels are carried when forwarding user C. In the cross-domain Option C solution, VPNV4 routes can be directly transmitted between PEs in D. In the cross-domain Option B solution, ASBR does not need to bind interfaces to each VPN. See the full explanation below for the reasoning.
MPLS and VPN Technologies
Question
Which of the following descriptions about the MPLS L3 VPN cross-domain solution are correct? (Multiple choice)
Options
- AIn the cross-domain Option C solution, two layers of MPLS labels are carried when forwarding user
- BIn the cross-domain Option A solution, the interfaces interconnecting ASBRs must be MPLS
- CIn the cross-domain Option C solution, VPNV4 routes can be directly transmitted between PEs in
- DIn the cross-domain Option B solution, ASBR does not need to bind interfaces to each VPN
How the community answered
(59 responses)- A71% (42)
- B29% (17)
Topics
#MPLS L3 VPN#cross-domain#Option A/B/C#ASBR
Community Discussion
No community discussion yet for this question.