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Huawei HCIP-Datacom-Core Technology V1.0 Sample Questions:

1. Which of the following is the multicast destination address of the Hello message in PIM?

A) 224.0.0.9
B) 224.0.0.13
C) 224.0.0.21
D) 224.0.0.5

2. Which of the following messages does BGP support? (Multiple choice)

A) Update
B) Open
C) Hello
D) Keepalive

3. In order for indirect EBGP neighbors to be established normally, which of the following configurations must be included? (Multiple choice)

A) peer ebgp-max-hop
B) peer as-number
C) peer ignore
D) Peer connect-interface

4. As shown in the picture, four routers run IS-IS, and they are all Level1-1-2 routers. The area numbers are as shown in the picture. Which of the following statements is correct? (Multiple choice)

A) R3 and R4 establish Level-1 and Level-2 neighbor relationships at the same time
B) R1 and R3 can only establish neighbor relationships at Level 1-2.
C) R1 and R2 can only establish a neighbor relationship of Level1-1.
D) R1 and R4 can only establish Level-2 neighbor relationships.

5. In a network environment, there are both switches running RSTP and switches running SIP, then the phenomenon that will appear in this network is: (Multiple choice)

A) If it is a Huawei switching device, the STP will switch to RSTP mode, and the switching device running RSTP can be configured to switch back to the RSTP working mode after the switching device is removed from the network.
B) RSTP and STP are not interoperable and will perform independent operations
C) If it is a Huawei switching device, RSTP will switch to STP mode. After the STP switching device is withdrawn from the network, the RSTP -running switching device can migrate back to the RSTP working mode
D) RSTP can interoperate with STP, but at this time RSTP advantages such as fast convergence are lost

Solutions: