D-Link xStack DGS-3420 Series Reference Manual page 376

xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
Example
To display the DDM global settings:
DGS-3420-28SC:admin#show ddm
Command: show ddm
DDM Log
DDM Trap
DDM Tx/Rx Power Unit
DGS-3420-28SC:admin#
26-4 show ddm ports
Description
This command is used to show the current operating DDM parameters and configuration values of the
optic module of the specified ports. There are two types of thresholds: the administrative configuration
and the operation configuration threshold.
For the optic port, when a particular threshold was configured by user, it will be shown in this
command with a tag indicating that it is a threshold that user configured, else it would be the threshold
read from the optic module that is being inserted.
Format
show ddm ports {<portlist>} [status | configuration]
Parameters
<portlist> - (Optional) Enter the range of ports to be displayed here.
status - Specify that the operating parameter will be displayed.
configuration - Specify that the configuration values will be displayed.
Restrictions
None.
Example
To display ports 21-22's operating parameters:
: Enabled
: Disabled
: mw
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