Allied Telesis CentreCOM GS970M Series User Manual

GS9790M Series Switch Installation Guide
37
Table 8 describes the Link/Activity/Speed and Duplex/Collision LEDs.
T
ABLE 8. LINK/ACTIVITY/SPEED AND DUPLEX/COLLISION LED DESCRIPTIONS
LED State Description
Link/Activity/
S
peed
(LEFT LED)
Off
The port has not established a link with a
n
etwork device, or the ecofriendly feature
is enabled
Flashing
green
Rx or Tx activities at 1000M
Steady
green
The port has established a link with a
n
etwork device and is active (1000M)
Flashing
amber
Rx or Tx activities at 10/100M
Steady
amber
The port has established a link with a
n
etwork device and is active (10/100M)
Duplex/
Co
llision
(RIGHT LED)
Off
The port has not established a link with a
n
etwork device, or the ecofriendly feature
is enabled
Steady
green
A port is operating in full duplexmode
Steady
amber
A port is operating in half-duplex mode at
1
0 or 100 Mbps (Half-duplex mode does
not apply to 1000 Mbps operation)
Flashing
amber
Collisions are occurring on a port
o
perating at 10 or 100 Mbps

Allied Telesis CentreCOM GS970M Series Specifications

General

Brand	Allied Telesis
Model	CentreCOM GS970M Series
Category	Switch
Language	English