D-Link DMS-1100 Series User Manual
5
DMS-1100 LED Indicators
The Switch supports LED indicators for Power, Fan Error, PoE OK/Fail and Link/Act for each port. The
following shows the LED indicators for the DMS-1100 series Smart Managed Switch along with an
explanation of each indicator.
Figure 1.5 –LED Indicators on DMS-1100 series
Location
LED Indicative
Color
Status
Description
Per Device
Power
Green
Solid Light
Power on.
Light off
Power off.
Fan Error
Red
Solid light
The fan has runtime failure and is
brought offline.
LED Per
2.5GBASE-T
Port
Link/Act/Speed
Green/Amber
Solid Green
When there is a secure 2.5Gbps
connection (or link) at any of the
ports.
Blinking Green
When there is reception or
transmission (i.e. Activity
—Act) of
data occurring at any of the ports.
Solid Amber
When there is a secure
100/1000Mbps Ethernet connection
(or link) at any of the ports.
Blinking Amber
When there is reception or
transmission (i.e. Activity
—Act) of
data occurring at any of the port.
Light off
No link.
LED Per SFP+
Port
Link/Act/Speed
Green/Amber
Solid Green
When there is a secure 10Gbps
connection (or link) at any of the
ports.
Blinking Green
When there is reception or
transmission (i.e. Activity
—Act) of
data occurring at any of the ports.
Solid Amber
When there is a secure 1000Mbps
Ethernet connection (or link) at any
of the ports.
Blinking Amber
When there is reception or
transmission (i.e. Activity
—Act) of
data occurring at any of the port.
Light off
No link.
LED Per PoE
Port
(DMS-1100-
10TP only)
PoE Status
Green/Amber
Solid Green
PD device insert and power feeding.
Solid Amber
PD device insert but failure occurs.
(PSE can't provide power to PD due
to PD error or power budget is not
enough.)
