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DGS-3400 Series Layer 2 Gigabit Ethernet Managed Switch CLI Manual
204
config ddm ports
take effect.
enable
- Specify to enable the DDM state.
disable
- Specify to disable the DDM state.
shutdown
- Specify whether or not to shutdown the port when the operating parameter
exceeds the corresponding alarm threshold or warning threshold. The default value is none.
alarm
- Shutdown the port when the configured alarm threshold range is exceeded.
warning
- Shutdown the port when the configured warning threshold range is exceeded.
none
- The port will never shutdown regardless if the threshold ranges are exceeded or not.
Restrictions
Only Administrator and Operator-level users can issue this command.
Example usage:
To configure the port 9’s temperature threshold:
DGS-3450:admin# config ddm ports 9 temperature_threshold high_alarm 84.9555 low_alarm -10
high_warning 70 low_warning 2.2525
Command: config ddm ports 9 temperature_threshold high_alarm 84.9555 low_alarm -10
high_warning 70 low_warning 2.2525
According to the DDM precision definition, closest value 84.9531 and 2.25 are cho
sen.
Success.
DGS-3450:admin#
To configure the port 9’s voltage threshold:
DGS-3450:admin# config ddm ports 9 voltage_threshold high_alarm 4.25 low_alarm 2.5 hi
gh_warning 3.5 low_warning 3
Command: config ddm ports 9 voltage_threshold high_alarm 4.25 low_alarm 2.5 high_w
arning 3.5 low_warning 3
Success.
DGS-3450:admin#
To configure the port 9’s bias current threshold:
DGS-3450:admin# config ddm ports 9 bias_current_threshold high_alarm 7.25 low_alarm 0.004
high_warning 0.5 low_warning 0.008
Command: config ddm ports 9 bias_current_threshold high_alarm 7.25 low_alarm 0.004
high_warning 0.5 low_warning 0.008
Success.
DGS-3450:admin#
To configure the port 9’s transmit power threshold: