Huawei
H31-311_V2.5 · Question #320
For OSN3500, which of the following boards provides centralized backup function for the +33V power supply of each board in the subrack?
The correct answer is B. AUX. See the full explanation below for the reasoning.
Huawei Transmission Equipment Introduction
Question
For OSN3500, which of the following boards provides centralized backup function for the +33V power supply of each board in the subrack?
Options
- APIU
- BAUX
- CCOA
- DSCC
How the community answered
(31 responses)- A13% (4)
- B81% (25)
- C3% (1)
- D3% (1)
Topics
#OSN3500 boards#AUX board#power supply backup#subrack power management
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