I've bought some 25GB 40km bidi sfp and my fiber length is about 15km. I have a 5db attenuator on each end and my switch now reports about 15.5db on the receive side.The previous 100gb qsfp28s I was using on the same fibers was getting 6-7db. Should I remove one of the attenuators?
Por G***e en 22 de dic. de 2021
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