Entry Description:
Backup Log:
Note:
When a critical error results in the breakdown of the system, you can export the log file to
1.
get some related important information about the error for device diagnosis after the
switch is restarted.
It will take a few minutes to backup the log file. Please wait without any operation.
2.
17.3 Device Diagnose
This switch provides Cable Test and Loopback functions for device diagnose.
17.3.1 Cable Test
Cable Test functions to test the connection status of the cable connected to the switch, which
facilitates you to locate and diagnose the trouble spot of the network.
Choose the menu Maintenance → Device Diagnose → Cable Test to load the following page.
Configuration Procedure:
1)
In the Port section, select your desired port for the test.
2)
In the Result section, click Apply and check the test results.
Entry Description:
Port:
UNIT:
Status:
Click the Backup Log button to save the log as a file to your
computer.
Figure17-7 Cable Test
Select the port for cable testing.
Select the unit ID of the desired member in the stack.
Test the connection status of the cable connected to the port.
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