Industrial Ethernet Layer 2 Managed Switch – Web Management Manual
April 29, 2008
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Port Port Number
Speed Port transmission speed.（10 Mbps／100 Mbps）
Duplex Flo w Control Mode. Both Half-duplex and Full-duplex modes are supported.
Link Port Link status. ON : L ink is up ; OFF : Link is down.
Cable Checking This function provides a useful tool to detect the quality of cables.
Tick the checkbox of Ports and click “Start Check” button, after a moment waiting, system will
report the RX and TX status.
There are 4 types of status message can be displayed.
Good Normal cable
Test Fail Cable checking fail.
Open Open in cable.
Short short in cable
Switch Management also can detect the problem approximate location and shows up in the
Length field.