Huawei
H12-841_V1.5 · Question #140
In an MPLS VPN network, which of the following failures would cause the PE device to fail to learn routes from the CE device?
The correct answer is B. The routing protocol between the PE device and the CE device is not enabled (e.g., OSPF is not. You've hit your session limit · resets 10:20pm (America/New_York)
Intelligent O&M and Troubleshooting in Campus Networks
Question
In an MPLS VPN network, which of the following failures would cause the PE device to fail to learn routes from the CE device?
Options
- AThe PE device interface is bound to the correct VPN instance.
- BThe routing protocol between the PE device and the CE device is not enabled (e.g., OSPF is not
- CBGP VPNv4 neighbor between PE devices is established normally.
How the community answered
(45 responses)- A13% (6)
- B78% (35)
- C9% (4)
Explanation
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Topics
#MPLS VPN#PE-CE routing protocol#route learning failure#OSPF binding
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