Gigabit Optical Module Indicator Light
Middle Row: Left Light (Fiber Signal Indicator): On: The fiber optic circuit is functioning correctly. Understand what the indicator light of the fiber media converter means? 1000M-when it is on, it means 1000M speed 100M-when it is on, it represents 100M speed FX/Act-when it is on, it means that the pigtail has been connected, and when it is flashing, it means that data is being transmitted. When the connection does not work as expected after we set it up according to the Installation Guide, we need to do some troubleshooting. Fiber media converter is an ethernet transmission media conversion unit that exchanges short-distance twisted pair electrical signals and long-distance optical signals. Ensure your Fiber Jack is connected to the network and the LED lights are connected and working properly before moving. If the optical module is installed on a GE port, run the display interfaceGigabitEthernet x/x/x command to view port information when the optical module is inserted, including the rate and wavelength.
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