Doc. # 1-00000499
Date Updated 10-26-2018 Date Created 09-12-2017
Document Type Knowledge Base Related OS
Related Product FOSTCDRI
What is the status of the Receive LED when nothing is connected on the Fiber side.
Solution:
Due to the fact that we are using Ethernet fiber transceivers that are NRZ, if there is no fiber connected, the RD LED may be ON or OFF, it is in an indeterminate state. Once the fiber is connected, the LED will work as expected.