Scientific Atlanta DPX120 Operations Instructions download pdf (Page 23)

Detailed Front Panel Indicator Functions, continued

This chart illustrates the appearance of the cable modem front panel indicators during normal operations.

Front Panel Indicators During Normal Operations

Step

1 POWER

Front Panel

Indicator

Normal Operations

(Bold denotes normal)

2PC

3 DATA

4 CABLE

ON - When a single device is connected to either the Ethernet or USB port and no data is being

sent to or from the modem.

BLINKS - When one device is connected and data is being transferred between the consumer

equipment and the modem.

OFF - When no devices are connected to either the Ethernet or USB ports.

Note: With both Ethernet and USB devices connected to the modem at the same time, when data is being

transferred through only one of the devices (Ethernet or USB), the indicator will illuminate continuously.

Whenever data is being sent through both data ports (Ethernet and USB) simultaneously, the indicator will

blink as described above.

BLINKS - To indicate data is being transferred between the modem and the network.

T9920

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Scientific Atlanta DPX120 Operations Instructions Page 23