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Huawei H12-224 Practice Test - Questions Answers, Page 9

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Question 81

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The Layer 2 packet header in EAPoL packets is | DMAC | SMAC | TYPE | EAPOL | FCS |.

Which statements are true? (Choose three.)

The destination address of packets is a specified MAC address.
The destination address of packets is a specified MAC address.
The destination address of packets is a unicast MAC address.
The destination address of packets is a unicast MAC address.
EAPoL packets cannot be forwarded by switches.
EAPoL packets cannot be forwarded by switches.
The source MAC address of packets is the MAC address of the interface that sends packets.
The source MAC address of packets is the MAC address of the interface that sends packets.
Suggested answer: A, C, D
asked 18/09/2024
Lazar Marinovic
40 questions

Question 82

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Which statements about the MUX VLAN configuration are true? (Choose two.)

Huawei H12-224 image Question 82 31301 09182024192138000000

VLAN 10 is the principal VLAN
VLAN 10 is the principal VLAN
VLAN 11 is the principal VLAN
VLAN 11 is the principal VLAN
VLAN 12 is the subordinate separate VLAN
VLAN 12 is the subordinate separate VLAN
Suggested answer: A, C
asked 18/09/2024
Robert L Swafford
43 questions

Question 83

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On the MSTP network as shown in the figure, what is the role of the switch in MSTID according to the configuration?

Huawei H12-224 image Question 83 31302 09182024192138000000

Root switch
Root switch
Slave switch
Slave switch
Non-root switch
Non-root switch
None of the above
None of the above
Suggested answer: A
asked 18/09/2024
Emily Mangrum
42 questions

Question 84

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Which of the following statements about RSTP and STP is true?

STP has more port states than RSTP.
STP has more port states than RSTP.
The port roles used in RSTP is less than the port roles used in STP.
The port roles used in RSTP is less than the port roles used in STP.
Since RSTP adopts fast convergence mechanism, it does not have Learning state which is available in STP.
Since RSTP adopts fast convergence mechanism, it does not have Learning state which is available in STP.
Same as STP, the ports will enter into Listening state once the RSTP has been enabled. Then, the ports can receive BPDU and calculate the spanning tree.
Same as STP, the ports will enter into Listening state once the RSTP has been enabled. Then, the ports can receive BPDU and calculate the spanning tree.
Suggested answer: A
asked 18/09/2024
Beatriz Mejia
50 questions

Question 85

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True
True
False
False
Suggested answer: A
asked 18/09/2024
Michael Golo
25 questions

Question 86

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Which statements about VLAN configuration are true? (Choose two.)

Huawei H12-224 image Question 86 31305 09182024192138000000

You can enter the VLAN view at the same time you create a VLAN.
You can enter the VLAN view at the same time you create a VLAN.
If you run undo vlan, the VLAN is invalid, but still exists. You do not need to create the VLAN when you use it next time.
If you run undo vlan, the VLAN is invalid, but still exists. You do not need to create the VLAN when you use it next time.
You can configure a character string of VLAN description. The length of the character string is not limited.
You can configure a character string of VLAN description. The length of the character string is not limited.
If you do not enter the VLAN ID when running the display vlan command, information about all VLANs will be displayed.
If you do not enter the VLAN ID when running the display vlan command, information about all VLANs will be displayed.
Suggested answer: A, D
asked 18/09/2024
Melvin Masina
40 questions

Question 87

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Which of the following statements is not the advantage of STP?

STP can manage the redundant links. When the working link is down, network connectivity can be restored.
STP can manage the redundant links. When the working link is down, network connectivity can be restored.
STP can prevent loops
STP can prevent loops
STP can prevent broadcast storm
STP can prevent broadcast storm
STP can save network bandwidth
STP can save network bandwidth
Suggested answer: D
asked 18/09/2024
Lucas Kenji Mizuguchi Martins
55 questions

Question 88

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RSTP adopts fast convergence mechanism. So, there is no Forward Delay interval in RSTP.

True
True
False
False
Suggested answer: B
asked 18/09/2024
Emanuel Sifuentes
50 questions

Question 89

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On an STP network, after the network topology changes, which BPDUs are sent during flooding of topology change information on the entire network?

BPDUs with the TCN flag
BPDUs with the TCN flag
BPDUs with the TCA flag
BPDUs with the TCA flag
BPDUs with the TC flag
BPDUs with the TC flag
All of the above
All of the above
Suggested answer: D
asked 18/09/2024
Francesco Pugliese
41 questions

Question 90

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According to OSI reference model, Layer 2 LAN switch operates at ( ).

Physical layer
Physical layer
Data link layer
Data link layer
IP layer
IP layer
Application layer
Application layer
Suggested answer: B
asked 18/09/2024
Jesse Moisio
53 questions
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