D-Link DMS-3130 User Manual - Page 32

DMS-3130 Series Multi-Gigabit L3 Stackable Managed Switch Web UI Reference Guide Figure 3-17 PoE LLDP Classification Table PoE PD Alive Settings This window is used to display and configure the PoE PD alive settings. The PoE alive feature provides the solution when PD devices stop working or are not responding using the ping mechanism. To view the following window, click System > PoE > PoE PD Alive Settings, as shown below: Figure 3-18 PD Alive Window The fields that can be configured for PD Alive Configuration are described below: Parameter Unit Description Select the stacking unit ID of the Switch that will be configured here. This option is only available if stacking is enabled. 21