Cisco 116T - Manual (Page 4)

1-4 FastHub 116T Installation Guide
Front Panel Description
LEDs
You can use the FastHub LEDs to monitor network activity and performance. Figure 1-3
shows the location of the LEDs and the Mode button.
Figure 1-3 LEDs and Mode Button
RPS LED
The redundant power system LED shows the status of the RPS (see Table 1-2).
Table 1-2 RPS LED Description
Color RPS Status
Off Power OK (no RPS or RPS not powered up).
Solid green Power OK (RPS powered up and OK).
Solid amber Internal power supply not powered up, RPS connected but not OK.
Flashing green RPS and FastHub internal power supply are both powered up. Only one power
source can be supplying power to the FastHub.
If you are using the RPS, the FastHub power cord must not be plugged in. If
you are using the internal power supply, the RPS can be connected but must be
powered down.
H9261
Port status LEDs
System status LED
Port mode LED
Redundant
power system
LED
Mode
button
Collision
LED
1x 2x 3x 4x
H9909