User's Manual

Table Of Contents
User’s Manual of MGSW-MGSD Series
System
LED Color Function
PWR Green Lights to indicate that the Switch is powered on by AC input.
DC1 Green Lights to indicate that the Switch is powered on by DC1 input.
DC2 Green Lights to indicate that the Switch is powered on by DC2 input.
Fault Green Lights to indicate that Switch AC/DC or port has failed.
Ring Green Lights to indicate that the ERPS Ring has been created successfully.
R.O. Green Lights to indicate that Switch has been enabled Ring Owner.
Per SFP Interface
LED Color Function
Lights:
To indicate the link through that port is successfully established with speed of
1000Mbps.
Blinks:
To indicate that the switch is actively sending or receiving data over that port.
1000
LNK/ACT
Green
Off:
If L100 NK/ACT LED is lit, it indicates that the port is operating at 100Mbps.
If LNK/ACT LED is Off, it indicates that the port is linkdown.
Lights:
To indicate the link through that port is successfully established with speed of
100Mbps.
Blinks:
To indicate that the switch is actively sending or receiving data over that port.
100
LNK/ACT
Orange
Off:
If 1000 LNK/ACT LED is lit, it indicates that the port is operating at 1000Mbps.
If 1000 LNK/ACT LED is Off, it indicates that the port is linkdown.
Per 10/100/1000BASE-T Interface
LED Color Function
Lights:
To indicate the link through that port is successfully established with speed of
1000Mbps.
Blinks:
To indicate that the switch is actively sending or receiving data over that port.
1000
LNK/ACT
Green
Off:
If L10/100 NK/ACT LED is lit, it indicates that the port is operating at 10Mbps or
100Mbps.
If LNK/ACT LED is Off. it indicates that the port is linkdown.
Lights:
To indicate the link through that port is successfully established with speed of
10Mbps or 100Mbps.
Blinks:
To indicate that the switch is actively sending or receiving data over that port.
10/100
LNK/ACT
Orange
Off:
If 1000 LNK/ACT LED is lit, it indicates that the port is operating at 1000Mbps
If 1000 LNK/ACT LED is Off, it indicates that the port is linkdown.
24