Front-Panel Components; Led Indicators - D-Link DGS-1016D Manual

powered off, D-Link's Green Technology will enter a "sleep
mode", drastically reducing power used for that port.
• Power saving by cable length: 0~20m, 21~100m.
D-Link's Green Technology detects the length of connected
Ethernet cable and adjusts power usage accordingly without
affecting performance. This way, a port connected to a 20m
cable only uses as much power as it needs, instead of using
full power, which is only needed for 100m cables.

Front-Panel Components

On the front panel of the Switch you will see the following.
•
LED status indicators
•
16 Auto-Negotiating 10/100/1000Mbps ports on the DGS-
1016D
•
24 Auto-Negotiating 10/100/1000Mbps ports on the DGS-
1024D
•
EEE+ on/off switch: By default, the EEE+ mode is disabled.

LED Indicators

The LED indicators of the Switch include a Power status indicator
and Link/Act/Speed indicator for each port. When the Switch is
powered on or restarted, it initiates a diagnostics function as part of
the boot up process. The Link/Act/Speed indicators are also used to
display Cable Diagnostics information when the Switch boots up.
Front Panel View of the Switch
6