D-Link DGS-3120-48PC Reference Manual page 560

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xStack
Led - (Optional) Specify to configure the power saving state of port LED.
port - (Optional) Specify to configure the power saving state of port.
hibernation - (Optional) Specify to configure the power saving state of system hibernation.
enable - Specify to enable power saving state.
disable - Specify to disable power saving state.
Restrictions
Only Administrator and Operator-level users can issue this command.
Example
To enable the power saving state of port, hibernation:
DGS-3120-24TC:admin#config power_saving mode port hibernation enable
Command: config power_saving mode port hibernation enable
Success.
DGS-3120-24TC:admin#
58-2 config power_saving hibernation
Description
This command is used to add or delete the power saving schedule on system hibernation. When
the system enters hibernation mode, the Switch changes to a low power state and is idle. It shuts
down all the ports, and all network function does not work. Only the console connection will work
via the RS232 port.
Format
config power_saving hibernation [[add | delete] time_range <range_name 32> |
clear_time_range]
Parameters
add - Specify to add a time range.
delete - Specify to delete a time range.
time_range - Specify the name of the time range.
<range_name32> - Enter a name for maximum 32 characters.
clear_time_range - Specify to clear all the time range of system hibernation.
Restrictions
Only Administrator and Operator-level users can issue this command.
Example
To add a time range named "range_1" on system hibernation:
DGS-3120 Series Managed Switch CLI Reference Guide
556