Huawei
H12-841_V1.5 · Question #28
In an MPLS VPN network, after the CE device learns the VPN route from the PE device, which of the following operations can "ensure that the CE device uses the route for local service forwarding"?
The correct answer is C. Enable routing protocols (such as OSPF/BGP) on the CE device to interact with the PE device. See the full explanation below for the reasoning.
Campus Network Design and Planning
Question
In an MPLS VPN network, after the CE device learns the VPN route from the PE device, which of the following operations can "ensure that the CE device uses the route for local service forwarding"?
Options
- ANo configuration is required on the CE device; it uses the learned routes by default.
- BConfigure a static route on the CE device pointing to the PE device.
- CEnable routing protocols (such as OSPF/BGP) on the CE device to interact with the PE device.
- DRemove the learned VPN routes on the CE device and use the default routes.
How the community answered
(53 responses)- A4% (2)
- B13% (7)
- C75% (40)
- D8% (4)
Topics
#CE routing#PE-CE routing protocol#OSPF BGP#VPN route propagation
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