Chapter 1: Specifications
724-746-5500 | blackbox.com
Page 15
LED Indicators (Two sets) top-front and end with ports
Top-Front:
(shown)
POWER: Steady ON when power applied
Gb per port: Steady ON for 1000 Mbps;
OFF for 100 Mbps or 10 Mb speed
LK/ACT per port: Steady ON for LINK (LK) with
no
traffic,
BLINKING for Activity
End with Ports:
POWER: Steady ON when power applied
10/100/Gb per RJ-45 port: Steady ON for 100Mb,
OFF for 10Mb,
BLINKING
for
Gb
Fiber port: LK/ACT: Steady ON for Link with
no
traffic,
BLINKING for Activity
POWER
LK/ACT
Gb
LK/ACT
Gb
LK/ACT
PO
R
T
1
P
O
R
T
2
P
O
R
T
3
PORT 3
Gb