D-Link DGS-1520 User Manual - Page 501

DGS-1520 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Shutdown Description Specify whether to shut down the port, when the operating parameter exceeds the alarm or warning threshold. Options to choose from are: • 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. By default, the None option is used. Click the Apply button to accept the changes made. DDM Temperature Threshold Settings This window is used to display and configure the DDM Temperature Threshold Settings for specific ports on the Switch. To view the following window, click OAM > DDM > DDM Temperature Threshold Settings, as shown below: Figure 10-3 DDM Temperature Threshold Settings Window The fields that can be configured are described below: Parameter Unit Port Action Type Value Description Select the Switch unit that will be used for this configuration here. Select the port used for the configuration here. Select the action that will be taken here. Options to choose from are Add and Delete. Select the type of temperature threshold. Options to choose from are Low Alarm, Low Warning, High Alarm, and High Warning. Enter the threshold value. This value must be between -128 and 127.996 °C. Click the Apply button to accept the changes made. 491