1.4.4 Link Fault Pass Through Function
When this function is enabled, a link fault detected on the TP port will force a link down on the FX
port. Similarly, a link fault detected on the FX port will also force a link down on the TP port. As
illustrated in the following figure, this function allows passing TP link fault to the remote link partner
and makes the converter like a TP cable extender.
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