D-Link DGS-3700-12 - System Information Settings

DGS-3700 Series Layer 2 Gigabit Ethernet Switch Hardware Installation Guide
6
LED indicators for DGS-3700 Series
Location LED Indicative Color Status Description
Per Device
Power
Green
Solid Light Power On
Light off Power Off
Console
Green
Solid Light Console on
Blinking POST is in progress
Light off Console off
Management
Green
Solid Light Link established
Blinking Green Ethernet activity
Light Off No cable connected
Fan Error
Red
Solid Light
When the system fan fails or the fan
module is removed
Light off
When the system fan is functioning
properly
LED Per 10/100/1000 Mbps
Port
Link/Act
Green
Solid Light
When ther
e i s a s ecure c onnection ( or
link) t o a 1 00Mbps E thernet de vice on
any of the ports
Blinking Light Link is in progress
Amber
Solid Light
When there is a solid reception for
10/100M link.
Blinking Light
When there is a reception or
transmission (i.e. Activity—Act) of data
occurring at a Fast Ethernet connected
port
Off Light off No link
SFP port (100/1000M) Link/Act
Green
Solid Light
When there i s a s ecure c onnection ( or
link) t o 1000 Mbps E thernet de vice at
any of the ports
Blinking
When
there i s a r eception or
transmission (i.e. Activity –
Act) of data
occurring at a port
Amber
Solid Light
When there i s a s ecure c onnection ( or
link) to 100Mbps Ethernet device at any
of the ports
Blinking
When t here i s a r eception or
transmission (i.e. Activity –
Act) of data
occurring at a port
Off Light off No link