Cisco Systems 116T manual Utilization LED Scale, Mbps Activity

Front Panel Description

UTL Mode

In utilization mode, bandwidth usage is shown for the FastHub. The port LEDs show the current bandwidth and the peak bandwidth usage that occurred since the last reset.

The far-right solid green LED denotes the peak bandwidth that was recorded since the last reset. All LEDs to the left of the solid green LED operate in a scalable pattern, flashing green from left to right, to show the current bandwidth utilization. Table 1-6 lists the port LEDs and the bandwidth associated with each LED.

Table 1-6	Utilization LED Scale
LED	Mbps Activity
Port 1	0 to 6.25
Port 2	12.5
Port 3	18.75
Port 4	25
Port 5	31.25
Port 6	37.5
Port 7	43.75
Port 8	50
Port 9	56.25
Port 10	62.50
Port 11	58.75
Port 12	75
Port 13	81.25
Port 14	87.5
Port 15	93.75
Port 16	100

ID Mode

In unit identification mode, the LED for port 1 is solid green, indicating that the unit ID number for the FastHub is 1. For the FastHub 116T, the unit ID number is always 1.

Overview 1-7