Ethernet Switch User Manual
Manual_hw-ESML3-FL2-D4-Rev1011
Copyright © KBC Networks Ltd.
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3.3
Fiber Port Testing
As shown in Figure 3.2, connect two ESML3-FL2-D4 units via their fiber ports. Then
attach a computer to any RJ45 port on each device and send the “ping” command
between the connected computers. If both computers get the command without
packet loss and the corresponding LINK/ACT indicators of the fiber ports flash, this
then shows the fiber ports under test are functioning correctly.
Figure 3.2 Fiber Port Testing
4
System Example
Figure 4.1 ESML3-FL2-D4 Typical System Application
