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Huawei H12-821_V1.0 Exam Syllabus Topics:

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

Question 1

To reduce the workload of configuring VPN instances, the administrator can import interface IP addresses and features to the device in batches using a script, and then manually bind the interfaces to VPN instances.

A. TRUE
B. FALSE

Question 2

When a router running BGP is in the Connect state, BGP starts the ConnectRetry timer and waits for a TCP connection to be established. If BGP does not receive any response from a BGP peer throughout the ConnectRetry timer, BGP attempts to establish TCP connections with other BGP peers and remains in the Connect state.

A. TRUE
B. FALSE

Question 3

On an enterprise network, the directly connected interfaces of two OSPF routers are on different network segments and have different masks. To establish an OSPF neighbor relationship between the two interfaces, you can change their network types to which of the following?

A. P2MP
B. Point-to-point
C. NBMA
D. Broadcast

Question 4

Which of the following parameters are compared during designated port election on an STP network?

A. RPC
B. Peer PID and local PID
C. Peer BID
D. Local BID and local PID

Question 5

When configuring BFD to detect link faults on devices at both ends, an enterprise administrator incorrectly sets parameters to different values on the two devices, as shown in the figure. Which of the following is the interval for sending packets on R1 after negotiation?

A. 100 ms
B. 200 ms
C. The negotiation fails and the interval changes to 0.
D. 150 ms

Solutions: