NETGEAR DS 104 Installation Manual page 6

Front-Panel LEDs
The DS100 Series hubs provide front-panel LEDs for monitoring individual
ports and hub status. The following tables describe the front-panel LEDs and
their functions.
Model DS104, Model DS106, and Model DS108 LEDs
Label Color
Power Green
Collision
10 Mbps Amber On
100 Mbps Amber On
Utilization%
10 Mbps Green
100 Mbps Green
10M or 100M Green
Link/Receive
(built into each
vista RJ-45
network port)
Model DS116 LEDs
Label Color
Power Green
Collision Amber
10M or 100M Green
Link/Receive
(built into
each vista RJ-
45 network
port)
Model DS104/106/108/116 Dual Speed Hub Installation Guide
Activity Description
On Power is supplied to the hub.
Data collision is occurring on the 10 Mbps network
segment (some collisions are normal).
Data collision is occurring on the 100 Mbps
network segment (some collisions are normal).
Blinking Indicates the amount of data traffic on the 10 Mbps
segment. (If a 100 Mbps user is sending data to a
10 Mbps user, the 10 Mbps utilization will be high.)
Blinking Indicates the amount of data traffic on the 100
Mbps segment.
On A link is successfully established between the hub
and the PC.
Off No data link is established and/or the cable is not
connected, is defective, or is the wrong type.
Blinking There is incoming data on the port.
Activity Description
On Power is supplied to the hub.
On Data collision is occurring on a 10 Mbps or 100
Mbps network segment (some collisions are
normal).
On A link is successfully established between the hub
and the PC.
Off No data link is established and/or the cable is not
connected, is defective, or is the wrong type.
Blinking There is incoming data on the port.