D-Link DMS-3130 User Manual - Page 442

DMS-3130 Series Multi-Gigabit L3 Stackable Managed Switch Web UI Reference Guide Parameter Description • When selecting dBm in the Power Unit drop-down list, this value must be between -40 and 8.1647. Click the Apply button to accept the changes made. DDM RX Power Threshold Settings This window is used to display and configure the threshold of RX power for specific ports on the Switch. To view the following window, click OAM > DDM > DDM RX Power Threshold Settings, as shown below: Figure 10-32 DDM RX Power Threshold Settings Window The fields that can be configured are described below: Parameter Unit Port Action Type Power Unit Value Description Select the Switch unit that will be used for this configuration here. Select the port used for the configuration here. Note: Port number specific to fiber optical transceivers will not be available if stacking is enabled (refer to Management > Stacking). Select the action that will be taken here. Options to choose from are Add and Delete. Select the type of RX power threshold. Options to choose from are Low Alarm, Low Warning, High Alarm, and High Warning. Select the power unit here. Options to choose from are mW and dBm. Enter the threshold value either in mW or dBm here. • When selecting mW in the Power Unit drop-down list, this value must be between 0 and 6.5535. • When selecting dBm in the Power Unit drop-down list, this value must be between -40 and 8.1647. Click the Apply button to accept the changes made. DDM Status Table This window is used to display the current operating digital diagnostic monitoring parameters and their values on the SFP28/SFP+ module for specified ports. 431