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H12-811_V1.0 Exam Questions Tutorials

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Total 967 questions
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HCIA-Datacom V1.0 Exam Questions and Answers

Question 101

Which of the following commands can be used to view the CPU usage of the router? ()

Options:

A.

display cpu-state

B.

display interface

C.

display memory

D.

display cpu-usage

Question 102

The basic header length of IPv6 packets is a fixed value ()

Options:

A.

True

B.

False

Question 103

Which of the following descriptions about the switch is wrong? ()

Options:

A.

The switch can complete the exchange of data frames

B.

The switch can provide network access services for terminal equipment (PC. Server)

C.

Switches generally work at the data link layer

D.

The switch is generally used as the export equipment of the network

Question 104

Which of the following statements is correct? ()

Options:

A.

The router works at the physical layer

B.

The switch works at the physical layer

C.

The switch works at the network layer

D.

The router works at the network layer

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Total 967 questions
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