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1 2
Switch 1 : On -> Forced Mode
Off -> Auto Negotiation mode
Switch 2 : On -> LLR enable
Off -> LLR disable
Switch
There is a two pin DIP switch on the module
which defines as switch 1 and switch 2:
Switch 1: Fiber mode switch
When the switch was turned to “On”, it means
that the fiber was turned to forced mode, and
“Off” for auto-negotiation mode.
Note: Be sure the opposite end is using the same setting (forced or
Auto-negotiation). And when using two converters at the same time,
the two converters MUST set to forced mode.
Switch 2: LLR
When the switch was turned to “On”, it means
that the LLR was enabled and “Off” for disabled.
Note: When using two converters, don’t enable the both devices’ LLR
function at the same time.
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