Figure 3-34
Installing a power module on the USG9520
Step 12
Verify that the new power module is working normally.
After inserting the power module into the chassis, switch on the air circuit breaker on the
power distribution cabinet and then switch on the power module. Then, you can check the
new power module in the following ways:
l
Check the RUN indicator on the panel of the power module. If it is green, the power
module is working normally.
Check the ALM indicator on the panel of the power module, If it is red, the power
module is not working normally.
l
Run the
display device
command on the console interface to check the running status of
the new power module. If the power module is working normally, the following is
displayed:
<sysname>
display device
USG9520's Device status:
Slot # Type Online Register Status Primary
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
1 SPU Present Registered Normal NA
2 SPU Present Registered Normal NA
3 LPU Present Registered Normal NA
4 MPU Present NA Normal Master
5 MPU Present Registered Normal Slave
6 CLK Present Registered Normal Master
7 CLK Present Registered Normal Slave
8 PWR Present Registered Normal NA
9 PWR Present Registered Normal NA
10 FAN Present Registered Normal NA
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
The preceding output also indicates that the power module has returned to the normal state. If
the power module is not working normally, contact a local Huawei office for technical
support.
----End
HUAWEI USG9500 Series
Hardware Guide
3 Hardware Maintenance
Issue 03 (2017-12-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
390