Allied Telesis AT-8600 Serie Guía De Instalación Y Seguridad página 19

18
SFP and 10/100/1000Base-T LEDs for the AT -8648T/2SP switch
LED
LINK
Mode - COL
Mode - SPD
Mode - FDX
Mode - ACT
State Description
OFF There is no link between the port
and the end-node.
Green A valid link has been established
between the port and the end-
node.
OFF No data collisions are occurring on
the port.
Flashing Green Data collisions are occurring on
the port.
OFF The port is operating at 10/100
Mbps.
Green The port is operating at 1000
Mbps.
OFF The port is operating in half-duplex
mode.
Green The port is operating in full-duplex
mode.
OFF There is no activity on the port
Flashing Green There is activity on the port.
AT -8600 Series Switch