Leds; Installation Options; Power Conservation; Mac Address Table - Allied Telesis CentreCOM GS970M Series Installation Manual

LEDs

Here is a brief description of the port LEDs:
Installation
The switches can be installed in the following ways:
options
Power
The switches implement Eco-Switch Green Power saving features and
use less power than the METI specification. The switches have the
conservation
following power conservation features:
MAC address
Here are the basic features of the MAC address table:
table
POWER and FAULT LEDs; refer to "POWER and FAULT LEDs"

on page 32.
Link/Activity/Speed/PoE LEDs for the PoE twisted pair ports; see

"10/1000BASE-T/100BASE-TX Link/Activity/Speed LED and PoE
status LED" on page 34.
Link/Activity/Speed/Duplex/Collision LEDs for the non-PoE twisted

pair ports; see "10/1000BASE-T/100BASE-TX Link/Activity/Speed
LED and Duplex/Collision LED" on page 36.
Link/Activity LEDs for the SFP slots; see "SFP LEDs" on page 38.

SD card LED: refer to "SD card LED" on page 39.

Note
The ecofriendly button turns off the LEDs (excluding the POWER
LED and SD card LED) to conserve electricity. See "ecofriendly
button" on page 41.
Rack mounted in a 19-inch equipment rack

Mounted on a desk or tabletop

Wall mounted

ecofriendly button to turn off the port LEDs when the system is not

being monitored
High efficiency power supply

Power scaling based on traffic loads on ports operating at

1000Mbps (port power scaling not available at 10 or 100Mbps)
Power shutdown on unused ports

Storage capacity up to 16K MAC address entries

Automatic learning and aging

GS9790M Series Switch Installation Guide
7