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Huawei H12-224 Practice Test - Questions Answers, Page 7

Question list

List of questions

Question 61

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Which of the following statements about STP Designated Port is true?

Question 62

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When configuring VLAN mapping, you must set the priority of outer VLAN ID.

Question 63

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Which are the two parts in the port identifier of the uplink interface on a non-root switch?

Question 64

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Before configuring 802.1x services, you need to determine the configuration roadmap and prepare data. Which are general steps in the configuration roadmap? (Choose three.)

Question 65

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Which statement is false?

Question 66

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On the RSTP network as shown in the figure, what is the port role of SWC E0/1 according to the configuration? (Choose two.)

Question 67

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GARP involves various messages. Besides JoinIn message and Leave message, which are also the GARP messages? (Choose three.)

Question 68

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On an STP network, before the interface status transits from non-forwarding to forwarding, how many Forward Delay intervals does the interface wait for?

Question 69

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The dot1x command is used to enable 802.1x authentication globally or on an interface. Which statements about the undo dot1x command are true? (Choose three.)

Question 70

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Which is the port state defined in RSTP?

Question 61

Which of the following statements about STP Designated Port is true?

Each of the bridge can have one Designated Port only.

Designated Port is responsible for forwarding packets to its connected network segments.

The only path leading to the Root Bridge is through Designated Port.

Designated Port forwards the data packet from its corresponding switch to the Root Switch.

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Question 62

When configuring VLAN mapping, you must set the priority of outer VLAN ID.

True

False

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Question 63

Which are the two parts in the port identifier of the uplink interface on a non-root switch?

1-bit port priority and 1-bit port number

1-bit port priority and 2-bit port number

2-bit port priority and 1-bit port number

2-bit port priority and 2-bit port number

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Question 64

Before configuring 802.1x services, you need to determine the configuration roadmap and prepare data.

Which are general steps in the configuration roadmap? (Choose three.)

Configure a Tftp server.

Configure an AAA authentication template.

Configure a domain.

Configure 802.1x authentication.

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Question 65

Which statement is false?

The switch supports 1:1 VLAN mapping.

The switch does not support N:1 VLAN mapping on an interface.

The switch can perform VLAN mapping for double-tagged packets.

The switch can map the outer VLAN ID of packets to another VLAN ID.

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Question 66

On the RSTP network as shown in the figure, what is the port role of SWC E0/1 according to the configuration? (Choose two.)

Designated port

Root port

Alternate port

Edge port

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Question 67

GARP involves various messages. Besides JoinIn message and Leave message, which are also the GARP messages? (Choose three.)

Notice

Empty

JoinEmpty

LeaveAll

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Question 68

On an STP network, before the interface status transits from non-forwarding to forwarding, how many Forward Delay intervals does the interface wait for?

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Question 69

The dot1x command is used to enable 802.1x authentication globally or on an interface. Which statements about the undo dot1x command are true? (Choose three.)

It is used to disable 802.1x authentication globally.

It will disconnect online users from the interface; therefore, use the command with caution.

It is used to disable 802.1x authentication on an interface.

Ensure that there are no online users before you run the undo dot1x command. Otherwise, running the undo dot1x command fails.

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