Huawei iMaster NetEco V600R021C10 User Manual

7.1.2.1 Routine maintenance for the switch
Table 7-9 Routine maintenance for the switch
Item Maintenance
Interval
Method Expected
Result
Exception Handling
LAN switch
availability
Semi-
annually
Check the
power
indicator
(marked
PWR) of the
switch.
Check the
running
indicator
(marked SYS)
of the switch.
The PWR
indicator is
steady green.
The SYS
indicator is
blinking
green.
Take corrective measures based
on the PWR indicator status:
● O: The power supply unit
(PSU) is not detected, or the
board power supply is
abnormal when the switch is
congured with one PSU.
● Steady red, The possible
causes are as follows:
Two PSUs
congured on the
switch are detected, but the
circuit breaker is
o.
The power supply is
disconnected.
Both the board and power
over Ethernet (PoE) power
supplies are faulty.
● Steady orange: When the
switch is
congured with one
PSU, the PoE power supply is
abnormal. When the switch is
congured with two PSUs, the
board or PoE power supply is
abnormal.
Take corrective measures based
on the SYS indicator status:
●
O: The switch is not running.
● Steady green: The switch is
not running properly or is
starting.
● Steady orange: The indicator
takes a self-test during
startup.
● Steady red: The switch does
not run properly after being
registered, or alarms
indicating that the power
supply, fan, or temperature is
abnormal are generated.
iMaster NetEco
Device Installation and Commissioning Guide (Data
Center) 7 Device Maintenance
Issue 02 (2021-05-12) Copyright © Huawei Technologies Co., Ltd. 281

Huawei iMaster NetEco V600R021C10 Specifications

General

Brand	Huawei
Model	iMaster NetEco V600R021C10
Category	Network Hardware
Language	English