Huawei Exam H35-481_V2.0 Topic 1 Question 8 Discussion

Actual exam question for Huawei's H35-481_V2.0 exam

Question #: 8
Topic #: 1

If the dock of a base station is locked and the base station fails to obtain clock source signals, which of the following clock states is the base station in?

ALocked

BHoldover

CFree running

DFast tracking

Show Suggested Answer

Suggested Answer: A

According to Huawei's documentation, the STR CROSFEEDTST command can be used to check for crossed feeder connections of an AAU. It is used to check whether the feeder cables of different antennas are connected to the correct ports. The command can be executed on the AAU to detect crossed feeder connections and ensure that the feeder cables are connected to the correct ports.

by Alease at Mar 22, 2023, 08:12 PM

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Keith

1 months ago

I'm going with B) Holdover. Anything else would just be chaos if the clock source is missing. Although, a 'free running' base station sounds like it's partying too hard.

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Chandra

11 days ago

I think C) Free running would be risky without a clock source signal.

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Aileen

14 days ago

I agree, B) Holdover seems like the safest option in that situation.

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Bronwyn

1 months ago

Definitely B) Holdover. The base station can't be in Free running mode if it's supposed to have a stable clock. That's the whole point of Holdover, right?

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