D-Link DGS-1210-08P - Monitoring > System Log

4 Web-based Switch Configuration D-Link Smart Managed Switch User Manual
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Select a port and then click the Test Now button to start the diagnosis.
Figure 4.164 – Monitoring > Cable Diagnostic
Test Result: The description of the cable diagnostic results.
•OK means the cable is good for the connection.
•Short in Cable means the wires of the RJ45 cable may be in contact somewhere.
•Open in Cable means the wires of RJ45 cable may be broken, or the other end of the cable is simply
disconnected.
•Mismatched means some other errors occurred during cable diagnostics. Please select the same port
and test again.
•Line Driver: The high impedance is detected. Out scenario is the cable plug to a power down link partner.
Cable Fault Distance (meters): Indicates the distance of the cable fault from the Swit
ch port, if the cable is less than 2 meters, it will show “No Cable”.
Cable Length (meter): If the test result shows OK, then cable length will be indicated for the total length of
the cable. The cable lengths are categorized into four types: <50 meters, 50~80 meters, 80~100 meters and
>100 meters.
NOTE: Cable length detection works on Gigabit
connection only.
NOTE: Please be sure that Power Saving feature
is disabled before enabling Cable Diagnostics
function.
Monitoring > System Log
The System Log page provides information about system logs, including information when the device was
booted, how the ports are operating, when users logged in, when sessions timed out, as well as other
system information.