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Huawei HCIE-Datacom V1.0 Sample Questions:

1. The display current-configuration command displays the running configurations in memory.

A) FALSE
B) TRUE

2. iMaster NCE-WAN is the core component of the Huawei SD-WAN Solution and is responsible for SD-WAN network management and service orchestration.

A) FALSE
B) TRUE

3. Refer to the output information of a device below. According to the information, which of the following MPLS labels is carried in a data packet forwarded by the device to 10.0.1.1?

A) 40100
B) 36100
C) 40200
D) 36200

4. Which of the following statements about 802.1X authentication are correct?

A) 802.1X authentication uses EAPoL to exchange authentication information between the client, device, and authentication server.
B) EAPoL implements EAP encapsulation on an IEEE 802.3 network, whereas EAPoW implements EAP encapsulation on an IEEE 802.11 network.
C) In EAP relay mode, EAP packets are directly encapsulated by the network access device into RADIUS packets (that is, EAP over RADIUS, or EAPoR). The network access device and AAA server use EAPoR to perform authentication, authorization, and accounting.
D) In EAP termination mode, EAP packets are terminated and re-encapsulated into RADIUS packets on the network access device. The network access device and AAA server use the standard RADIUS protocol to implement authentication, authorization, and accounting.

5. Which of the following issues do DiffServ model-based QoS have?

A) It does not change service behaviors. If bursty traffic in a single flow is too heavy, congestion still occurs.
B) The number of queues is small, and SLA assurance cannot be provided for specific users. As a result, deterministic delay assurance cannot be provided.
C) Independent resources cannot be provided for users.
D) It involves only single-hop behaviors and does not change the network topology.

Solutions: