Table 7 describes the Link/Activity/Speed and PoE status LEDs.
T
7. L
/A
ABLE
INK
CTIVITY
LED
Flashing
Link/Activity/
Speed
Steady
(LEFT LED)
Flashing
amber
Steady
amber
Steady
PoE
Flashing
(RIGHT LED)
amber
Steady
amber
/S
P
E LED
PEED AND
O
State
The port has not established a link with a
Off
network device, or the ecofriendly feature
is enabled
Rx or Tx activities at 1000M
green
The port has established a link with a
green
network device and is active (1000M)
Rx or Tx activities at 10/100M
The port has established a link with a
network device and is active (10/100M)
No link, no power output, or ecofriendly
Off
feature is enabled
PD is on
green
PD maximum current
PD error
GS9790M Series Switch Installation Guide
DESCRIPTIONS
Description
35