Huawei USG6000 Series Hardware Manual page 99

HUAWEI USG6000 Series
Hardware Guide
Name
SYS indicator
(green)
ALM indicator
(red)
PWR indicator
(green)
HDD indicator
(green)
MODE indicator
(green)
MGMT
indicator (green)
LINK indicator
(green)
ACT indicator
(yellow)
Indicator for
optical ports 8 to
11 (green)
Others
Issue 08 (2017-06-30)
Description
l Steady on: The system is being powered on or restarted.
l Blink every two seconds (0.5 Hz): The system is running normally.
l Blink twice every second (2 Hz): The system is starting.
l Blink eight times every second (8 Hz): The system software or
configuration file is being upgraded.
l Off: The system is faulty.
l Steady on: The system is faulty. For example, the power-on self test
(POST), power voltage, or temperature is abnormal.
l Off: The system is running normally.
NOTE
If the system starts with dual power modules but one power module is not
powered on, the ALM indicator is steady red, but the system is operating
properly.
l Steady on: The power module works properly.
l Off: The power module is faulty or the power cable is disconnected.
l Steady on: The hard disk is running.
l Blink: Data is being read from or written to the hard disk.
l Off: The hard disk is not detected.
l Steady on: Hot standby is not configured, or hot standby is
configured but the device is the standby device in an active/standby
mode or the hot standby mode is load balancing.
l Off: Hot standby is configured in active/standby mode and the
device is the standby device.
l Steady on: The link is connected.
l Blink eight times every second (8 Hz): Data is being sent or
received.
l Off: The link is disconnected or not properly connected.
l Steady on: The link is connected.
l Off: The link is disconnected.
l Blink: Data is being sent or received.
l Off: No data is being sent or received.
l Steady on: The link of the port is connected.
l Blink: Data is being sent or received through the port.
l Off: The link of the port is disconnected.
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