®
xStack
DGS-3200 Series Layer 2 Managed Gigabit Ethernet Switch Web UI Reference Guide
The following parameters can be configured:
Parameter
From Port / To Port
State
Mode
Discover Time (5-
65535)
Click the Apply button to implement the changes.
Cable Diagnostics
The cable diagnostics feature is designed primarily for administrators or customer service representatives to verify and test copper
cables; it can rapidly determine the quality of the cables and the types of error.
To view the following window, click OAM > Cable Diagnostics:
Figure 9 - 5. DULD Settings window
Description
Select a range of ports you wish to configure.
Use the drop-down menu to enable or disable the selected ports unidirectional link detection
status.
Use the drop-down menu to select Mode between Shutdown and Normal.
Shutdown – If any unidirectional link is detected, disable the port and log an event.
Normal - Only log an event when a unidirectional link is detected.
Enter these ports neighbor discovery time. If the discovery is timeout, the unidirectional link
detection will start.
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