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Choose the menu Maintenance→Device Diagnostics→Cable Test to load the following page.
Figure 14-7 Cable Test
The following entries are displayed on this screen:
Cable Test
Port: Select the port for cable testing.
Pair: Displays the Pair number.
Status: Displays the connection status of the cable connected to the port. The
test results of the cable include normal, close, open or impedance.
Length: If the connection status is normal, here displays the length range o
the cable.
Error: If the connection status is close, open or impedance, here displays the
error length of the cable.
Note:
1. The Length displayed here is the length of pair cable not that of the physical cable.
2. The test result is just for your reference.
14.4 Network Diagnostics
This switch provides Ping test and Tracert test functions for network Diagnostics.
14.4.1 Ping
Ping test function, testing the connectivity between the switch and one node of the network,
facilitates you to test the network connectivity and reachability of the host so as to locate the
network malfunctions.
Choose the menu Maintenance→Network Diagnostics→Ping to load the following page.
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