DGS-6600 Layer 3 Chassis Ethernet Managed Switch Hardware Installation Guide
22
LEDs
The DGS-6600-48P uses different colored LEDs to indicate different systems status, as described in Table 1-11.
LED
Indicator
Color and Status
Description
Power
Solid Green
This LED will light solid green when the Switch is powered on.
Off
This LED will remain off when the Switch is powered off.
System
Solid Green
This LED will light solid green when the Switch is operating
normally.
Solid Red
This LED will light solid red when the Switch has failed.
Blinking Green
This LED will blink green while the Switch is booting up or
shutting down.
Off
This LED will remain off when the Switch is shut down.
Link/Act/
Speed Mode
Solid Green
This LED will light solid green when there is a secure
connection (or link) to a device that is operating at 1000Mbps.
Blinking Green
This LED will blink green when there is activity occurring on a
port that is operating at 1000Mbps.
Solid Amber
This LED will light solid amber when there is a secure
connection (or link) to a device that is operating at 10/100Mbps.
Blinking Amber
This LED will blink amber when there is activity occuring on a
port that is operating at 10/100Mbps.
Off
This LED will remain off when there is no link on the port.
PoE
Solid Green
Solid Green: port LEDs indicate PSE supply power or not.
Off
Off: port LEDs indicate ethernet link status
Table 1-11 DGS-6600-48P LED Behaviors
