Huawei H12-891_V1.0 : HCIE-Datacom V1.0

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Huawei H12-891_V1.0 Exam Syllabus Topics:

Huawei HCIE-Datacom V1.0 Sample Questions:

1. Which of the following is the default port used by iMaster NCE-Campus northbound open APIs?

A) 18000
B) 18002
C) 18006
D) 18008

2. What is the router ID length supported by OSPFv3?

A) 32 bits
B) 64 bits
C) 100 bits
D) 128 bits

3. Which of the following functions can be provided by iMaster NCE-Campus when it functions as a relay agent for authentication?

A) Marketing
B) User analysis
C) User accounting
D) User authentication

4. As shown in the figure, PE1 establishes an EVPN peer relationship with each of PE2 and PE3. When the network is initialized, CE1 sends an ARP request packet.
Which of the following statements are correct about how a PE processes the packet?

A) PE3 forwards the packet to CE1.
B) PE1 sends a MAC/IP advertisement route carrying the MAC address of CE1.
C) PE2 forwards the packet to CE1.
D) When forwarding the packet to PE3, PE1 needs to add the BUM traffic label allocated by PE3 to the packet.

5. Fill in Blank
Huawei Open Programmability System (OPS) uses HTTP methods to access managed objects to manage network devices. HTTP is the most widely used network transmission protocol on the Internet. By default, which TCP port number is used?

Solutions: