Huawei certsexpert download Full Version H12-821

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Exam Name:	HCIP-Datacom-Core Technology V1.0
Exam Code:	H12-821_V1.0 Dumps
Vendor:	Huawei	Certification:	HCIP-Datacom
Questions:	346 Q&A's	Shared By:	macy

Question 48

On an RSTP network, you can set the STP priority of a switch to specify the switch as the root bridge.

Which of the following values is thedefault STP priorityof a Huawei switch?

Options:

4096

128

32768

Discussion

Question 49

A monitoring plane usually comprises the monitoring units of main control boards and interface boards. This plane can monitor the system environment independently. Which of the following environment monitoring functions can be provided by the monitoring plane?

Options:

Voltage monitoring

Temperature monitoring

Fan control

System power-on and power-off control

Discussion

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Question 50

Which of the following statements about the forwarding plane of a switch is false?

Options:

Provides high-speed and non-blocking data channels.

Can encapsulate and decapsulate packets.

Can collect packet statistics.