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Huawei HCIE-Datacom V1.0 Sample Questions:

1. Fill in Blank
As shown in the figure, R1, R2, R3, and R4 reside in the same MPLS domain, and LDP (Label Distribution Protocol) is used to distribute MPLS labels.
R4 is the egress LSR (Label Switching Router) for the FEC (Forwarding Equivalence Class) 4.4.4.0/24.
To make R4 aware of QoS forwarding priority of a packet sent from R1 and destined for 4.4.4.0/24, Without looking up R4's label forwarding information base, The outgoing label of the FEC on R3 should be _____ (Enter an Arabic numeral without symbols).

2. Which of the following statements is incorrect about adding devices on a virtualized network deployed using iMaster NCE-Campus?

A) iMaster NCE-Campus allows users to add devices by device ESN.
B) iMaster NCE-Campus allows users to add devices in batches.
C) iMaster NCE-Campus allows users to add devices by device role.
D) iMaster NCE-Campus allows users to add devices by device model.

3. Huawei Open Programmability System (OPS) uses HTTP methods to access managed objects to manage network devices. Drag the HTTP methods to their corresponding functions.

4. During telemetry static subscription, the NMS delivers subscription configuration to devices for data sampling. Which of the following statements is incorrect about the sampling path huawei-debug:debug/cpu-infos/cpu-info?

A) The sampling path uses the YANG model structure.
B) cpu-infos may be a container node of the YANG model.
C) debug may be the top node of the YANG model.
D) cpu-info may be a list node of the YANG model.

5. OSPF is a mature protocol and is unlikely to have route computation errors in a regular networking environment under correct configurations. Which of the following statements are correct about the possible causes preventing an OSPF neighbor relationship from entering Full state?

A) A link works abnormally.
B) The OSPF network types on both ends of the link are inconsistent.
C) The router IDs of neighbors are the same.
D) The OSPF MTU values of interfaces on both ends of the link are different.

Solutions: