D-Link DXS-3400 User Manual - Page 410

DXS-3400 Series Lite Layer 3 Stackable 10GbE Managed Switch Web UI Reference Guide Figure 10-26Ethernet OAM DULD Settings Window The fields that can be configured in Ethernet OAM DULD Settingsare described below: Parameter Recovery Time Unit From Port ~ To Port Admin State Action Discovery Time Description Enter the time interval value used by DULD to decide how long to recover the disabled port here.When the timer has expired, the disabled port by DULD will be recovered automatically.0 represents that this function is disabled.This value is either 0 seconds or in the range from 60 to 1000000 seconds. Select the Switch's unit ID that will be used here. Select the Switch's port range that will be used here. Select to enable or disable the admin state here. This feature is used to enable Ethernet OAM unidirectional link detection on the specified port(s). Select the action that will be taken here. Options to choose from are Normal and Shutdown. Enter the discovery time value here. The range is from 5 to 65535 seconds. By default, this value is 5 seconds. If the OAM discovery does not successfully negotiate before discovery time expired, OAM unidirectional link detection will start. Click the Apply button to accept the changes made. The fields that can be configured in Ethernet OAM DULD Tableare described below: Parameter Unit From Port ~ To Port Description Select the Switch's unit ID that will be used here. Select the Switch's port range that will be used here. Click the Find button to locate a specific entry based on the information entered. Click the Show All button to display all the entries. DDM This folder contains windows that perform Digital Diagnostic Monitoring (DDM) functions on the Switch. There are windows that allow the user to view the digital diagnostic monitoring status of SFP/SFP+ modules inserting to the 400