Duld Settings - D-Link xStack Reference Manual

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xStack DGS-3200 Series Layer 2 Managed Gigabit Ethernet Switch Web UI Reference Guide
The following parameters can be configured:
Parameter
Port List (e.g.: 1, 4-
6)
Click the Clear button to clear all the information entered in the fields.

DULD Settings

This window is used to configure and display D-LINK Unidirectional Link Detection (DULD) on port. It provides a mechanism
that can be used to detect unidirectional link for Ethernet switches which PHYs don't support unidirectional OAM operation. As
this function is established based on OAM, OAM should be enabled before starting detection.
To view the following window, click OAM > DULD Settings:
Figure 9 - 4. Ethernet OAM Statistics window
Description
Enter a list of ports. Tick the All Ports check box to select all ports.
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