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Exam H12-211 All Questions

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Exam H12-211 topic 1 question 252 discussion

Actual exam question from Huawei's H12-211
Question #: 252
Topic #: 1
[All H12-211 Questions]

Refer to the configuration output. Which following statements are correct? (Multiple choice)

  • A. VLAN 1 cannot pass over interface Gigabit Ethernet 0/0/1.
  • B. VLAN 1 can pass over interface Gigabit Ethernet 0/0/1.
  • C. Prior to changing the link-type to access, the command "undo port trunk allow-pass vlan all" must be used to renew the default configurations.
  • D. Prior to changing the link-type to access, the command "undo port trunk allow-pass vlan 2 to 4096" must be used to renew the default configurations.
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Suggested Answer: AD 🗳️

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activenoisecontrol
Highly Voted 4 years ago
A and C is correct https://support.huawei.com/enterprise/en/knowledge/EKB1000384086
upvoted 5 times
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elopez2207
Most Recent 2 years, 6 months ago
Selected Answer: BC
B&C (A switch supports a maximum of 4096 VLANs, among which VLANs 0 and 4095 are reserved for system use, [Huawei] display port vlan gigabitethernet 0/0/1 Port Link Type PVID Trunk VLAN List ------------------------------------------------------------------------------- GigabitEthernet0/0/1 trunk 1 1-4094
upvoted 2 times
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abderraouf
3 years ago
'B' is coorect , port trunk allow-pass vlan => If you run the port trunk allow-pass vlan command multiple times in the same interface view, the interface is added to all the specified VLANs. so 'C' is also coorect , B & C
upvoted 3 times
jjbt_112
2 years, 9 months ago
B & D are correct. Tested in eNSP
upvoted 1 times
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abderraouf
3 years ago
and By default, a trunk interface is in VLAN 1.
upvoted 1 times
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vonen
3 years, 3 months ago
undo port trunk allow-pass vlan 2 to 4096 - but allowed is only 2 to 4094 - so this could not be correct. i think A,C
upvoted 1 times
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nishan
3 years, 9 months ago
answer should be bd
upvoted 1 times
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Senglay
3 years, 11 months ago
B and D should be Correct, can test in ENSP
upvoted 2 times
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macarui
3 years, 11 months ago
B and D is correct
upvoted 1 times
Goathammer
3 years, 9 months ago
vlan1 isn't allowed in trunk allowed vlan list, so no. B is not correct.
upvoted 1 times
abderraouf
3 years ago
By default, a trunk interface is in VLAN 1.
upvoted 1 times
learner_88
2 years, 11 months ago
Yes, but you are changing the default configuration.
upvoted 2 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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