Free Huawei H12-891_V1.0 Exam Questions

Become Huawei Certified with updated H12-891_V1.0 exam questions and correct answers

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Total 614 Questions | Updated On: Sep 22, 2026

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Question 1

The Option field in OSPFv3 appears in all LSAs

A : ue

B : lse

Answer: B

Question 2

Network managers can use CAR technology in traffic policing. What of the following technologies can be applied in CAR?

A : uble barrel two-speed

B : uble barrel single speed

C : ngle barrel single speed

D : ree barrels of single quick

Answer: A,B

Question 3

The following description of MED, correct:

A : default value is 100

B : can only be passed within this AS

C : is an optional non-transitional attribute

D : The default value is 0

Answer: C,D

Question 4

Regarding the Stub region in the OSPF protocol, the following statement is correct.

A : rtual connections cannot traverse the Stub region

B : ckbone zones cannot be configured as Stub zones

C : BR cannot exist in the Stub zone

D : pe7 LSA injection is not allowed in the Stub zone

Answer: A,B,C,D

Question 5

?? ipIp- prefoi p prefierame lndeindeoxrunmber)( pemit demy)ip+4adrssmasklengh gratrequa grater-cqual abel]lescqualesequl ole) for • Pprefofiier? If a pre-list of tooequal has been specified, but the greater-equal has not been specified, then how much of the prefix's range is sufficient?(). Radio neck).

A : [0, less-equal-value]

B : [mask-length, less-equal-value]

C : [less-equal-value,32]

D : limit

Answer: B

Page: 1 / 123

Total 614 Questions | Updated On: Sep 22, 2026

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