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HCIA-Datacom Changed H12-811_V1.0 Questions

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Total 390 questions
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HCIA-Datacom V1.0 Exam Questions and Answers

Question 29

Which of the following port states are included in Rapid Spanning Tree Protocol (RSTP)?

Options:

A.

Discarding

B.

Forwarding

C.

Learning

D.

Listening

Question 30

According to the command output shown in the figure, which of the following statements are true?

Options:

A.

GigabitEthemet0/0/1 does not allow packets of VLAN 1 to pass through.

B.

To configure GigabitEthernet0/0/1 as an access interface, first run the undo port trunk allow-pass vlan 2 to 4094 command.

C.

GigabitEthernet0/0/1 allows packets of VLAN 1 to pass through.

D.

To configure GigabitEthernet0/0/1 as an access interface, first run the undo port trunk allow-pass vlan all command.

Question 31

The network administrator performs the configuration shown in the following figure on RTA. If a user needs to be authenticated in the authentication domain named huawei, which of the following statements is true?

Options:

A.

The authentication scheme au2 is used for authentication.

B.

The authentication scheme aul is used for authentication.

C.

The authentication scheme au2 is used for authentication. If the authentication scheme au2 is deleted, the authentication scheme aul is used.

D.

The authentication scheme aul is used for authentication. If the authentication scheme aul is deleted, the authentication scheme au2 is used.

Question 32

The TCP protocol uses the three-way handshake mechanism to establish and disable connections. Therefore, TCP supports reliable data transmission.

Options:

A.

TRUE

B.

FALSE

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Total 390 questions
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