Huawei H31-411 Actual Free Exam Questions & Community Discussion
PUCCH is used to carry uplink scheduling request information to the eNodeB.
Correct Answer: A
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Which of the following is a key advantage of LTE over 3G?
Correct Answer: B
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The RRU3151e-fae is used to open the dual-mode site, and in the ENodeB can configure three frequency bands.
Correct Answer: B
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Which of the following are commonly used maintenance methods for IP networks? (Multiple choice)
Correct Answer: B,C
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In FDD, which of the following is the theoretical peak of the downlink cell MAC of the 20M 2x2 MIMO cell?
Correct Answer: C
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Which of the following is the default username, password, and near-end maintenance IP of the LTE base station?
Correct Answer: C
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Which of the following channels belong to the downlink physical channel? (Multiple choice)
Correct Answer: B,C,D,E
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