Cisco C880 M4 운영 매뉴얼 - 페이지 38
{카테고리_이름} Cisco C880 M4에 대한 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco C880 M4 48 페이지. System event log collection
Cisco C880 M4에 대해서도 마찬가지입니다: 서비스 보충 설명서 (27 페이지), 하드웨어 설치 매뉴얼 (23 페이지), 빠른 시작 매뉴얼 (2 페이지), 펌웨어 업데이트 매뉴얼 (5 페이지)
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9.1. Problem Solutions and Tips
The following sections describe irregularities which can be observed on the storage subsystem in case of
faults. Their possible causes are named and there are instructions for fault clearing.
9.1.1.
Power Supply Status LED (Front)
If the power supply status LED is green the device is switched on and the power supply and at least one
power supply unit are OK.
9.1.1.1. Power supply status LED remains dark
Power cable not connected correctly
Ensure that the power cable on the storage subsystem and the safety socket
are connected correctly.
Power supply unit defective
Check the LEDs of the power supply units.
If the „Fault" LED (amber LED) on a power supply unit is on, the power supply unit is defective.
Replace the defective power supply unit.
For more information refer to
9.1.2.
Identification Status LED
9.1.2.1. Identification status LED is on
ServerView switched on this LED for identification. No error.
38
section "
Status LED of the Power Supply Units
Operating Manual
9.1Problem Solutions and Tips
" on page
15.