Huawei ATN 950B - Page 126

Status Indication
Off The board is in the protection control state .
Description of the Power Supply Status Indicator (PWR)
Status Indication
On (green) Power is accessed.
Off
l No power is accessed.
l The power supply poles are inversely connected.
Description of the Fan Status Indicator (FAN)
Status Indication
On (green) The fans are working normally.
On (red) The fans are working abnormally.
Off The fans are not powered.
Description of the Service Port Transmitting/Receiving Status Indicator (ACT)
Status
Indication
Blinking (orange) The data interface is transmitting or receiving data.
Off The data interface is not transmitting or receiving data.
Description of the Port Status Indicator of the EM4T/EM8T (LINK)
Status
Indication
On (green) The physical port connection is normal.
Off physical port connection fails.
ATN 950B Multi-service Access Equipment
Hardware Description 11 Indicators
Issue 03 (2012-07-23) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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