Checking The Fan Module; Restarting The Device - Huawei NetEngine5000E Configuration Manual

HUAWEI NetEngine5000E Core Router
Configuration Guide - System Management

1.4.8 Checking the Fan Module

By checking the status of the fan module, you can view the slot ID of the fan module, whether
the fan module is in position and registered, the working status of the fan module, and the rotation
mode of the fan module.
Procedure
Step 1 Run the display fan command to view the status of the fan module.
In practice, you can run this command to view the fan status. The information includes the
following:
l Slot ID of the fan module
l Whether the fan module is in position and registered
l Working status of the fan module
l Rotation mode of the fan module
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1.4.9 Restarting the Device

After the software of a router is upgraded, you need to restart the router to validate the
configurations.
Context
Be cautious to use the reboot command because it can break down the entire network for a short
period. In addition, check whether configuration files need be saved before restarting the device.
Procedure
Step 1 Run:
reboot
The device is immediately restarted.
After the reboot command is run, the system checks whether the current configuration is
consistent with the configuration saved in the configuration file. If the configuration is
inconsistent wit the configuration saved in the configuration file, the system prompts you to save
the current configuration. The system then prompts you to confirm whether to save the current
configuration in the configuration file to be activated next time.
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Issue 01 (2011-10-15)
CAUTION
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