Signamax 12-Channel 100BaseFX Rack Mount Компьютерные Аксессуары - Manual (Page 9)

Signamax     FO-065-1200 series 12-Port Media Converter
User’s Manual 7
1000T to 1000SX/LX Media Converter
LEDs
State Indication
Steady Power feeding in Power
Off No power
Steady TX port: A valid network connection
established. LNKC stands for LINK/Copper LNKC
Off No connection
Steady FX port: A valid network connection
established. LNKF stands for LINK/Fiber LNKF
Off No connection
Steady Connection in full duplex mode
FDX stands for FULL DUPLEX
Flashing Collision occurred
COL stands for COLLISION
FDX/COL
Off Connection in half duplex mode
Steady Receiving data RX
Off No reception
Steady Transmitting data TX
Off No transmission