H12-831_V1.0 Exam Dumps : HCIP-Datacom-Advanced Routing & Switching Technology V1.0

Huawei VRP requires MPLS and the Label Distribution Protocol (LDP) to be enabled at both the global and interface levels before dynamic label-switched paths can be established over an interface.

First, the mpls command enables the global MPLS function. Next, mpls ldp enables the global LDP process. These commands establish the necessary control-plane functionality.

At the interface level, mpls enables MPLS processing on GE0/0/1, and mpls ldp enables LDP neighbor discovery and label distribution through that interface.

All four commands are necessary in the configuration sequence shown in Huawei ' s training material. In a complete deployment, the administrator must also configure an appropriate MPLS LSR ID and ensure IP connectivity between neighboring devices.

Therefore, all four options are correct.

HCIP-Datacom-Advanced Routing & Switching Technology V1.0 Training Material.pdf

================