DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide
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Figure 10-21 Cable Diagnostics Window
The fields that can be configured are described below:
Parameter Description
Unit
Select the Switch unit that will be used for this configuration here.
From Port - To Port
Select the appropriate port range used for the configuration here.
Click the Test button to test the specific port.
Click the Clear button to clear all the information for the specific port.
Click the Clear All button to clear all the information in this table.
NOTE: Cable diagnostic function limitations. Cable length detection is only supported on GE ports.
NOTE: The maximum cable diagnosis length is 120 meters.
NOTE: The deviation of cable length detection is about 5 meters for GE ports.
Fault messages:
• Open - This pair is left open.
• Short - Two lines of this pair is shorted.
• CrossTalk - Lines of this pair is short with lines in other pairs.
• Unknown - The diagnosis does not obtain the cable status, please try again.
• NA - No cable was found, maybe it's because cable is out of diagnosis specification or the quality is too bad.
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