D-Link DGS-1520 User Manual - Page 125

DGS-1520 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured in DDP Global Settings are described below: Parameter D-Link Discovery Protocol State Report Timer Description Select to globally enable or disable the DDP feature here. Select the report timer value here. This is used to configure interval between two consecutive DDP report messages. Options to choose from are 30, 60, 90, 120 seconds, or Never. Selecting Never instructs the Switch to stop sending report messages. Click the Apply button to accept the changes made. The fields that can be configured in DDP Port Settings are described below: Parameter Unit From Port - To Port State Description Select the Switch unit that will be used for this configuration here. Select the range of ports that will be used for this configuration here. Select to enable or disable the DDP feature on the specified port(s) here. Click the Apply button to accept the changes made. DDP Neighbors This window is used to display the DDP neighbors. To view the following window, click Management > D-Link Discovery Protocol > DDP Neighbors, as shown below: Figure 4-105 DDP Neighbors Window The fields that can be configured are described below: Parameter Unit Port Description Select the Switch unit that will be used here. Select the port that will be used here. Click the Find button to display the DDP neighbors connecting through the specified port. Click the Show All button to display all DDP neighbors connecting to and through the Switch. Click the Show Detail button to view detailed information associated with the entry. 115