Power-on reset, 100M (FX) indicator is not lit. Check the fiber optic jumper is connected properly, the transceiver to send and receive any side is not properly connected may cause this condition occurs, it may need to check two pairs of optical transceiver receiver power are all normal.

Power On Reset, 100 M (FX) indicator light is not bright. The optical fiber connector is correctly connected, transceiver Send Receive any of the ports that are not normal connections may lead to this condition occurs, and therefore may need to check into the use of two transceiver receiving end whe

After on the electricity replacement, 100M(FX) indicating lamp is not bright.Inspects the optical fiber to jump the line whether connects correctly, the transceiver transmission receives any end not to have the normal connection all possibly to cause this condition occurrence, therefore possibly nee

After power-on reset, 100M (FX) led is not lit. Check that the patch cord is properly connected, transceiver send receive either side is not connecting properly can cause this condition should occur, so you may want to check into two transceivers used on the receiving end of the optical power is nor

null