Cisco DOCSIS, User Manual

Page: 48 / 72

Chapter 3 Operation of Front Panel Indicators
24 4027620 Rev A
Normal Operations (AC Power Applied)
The following chart illustrates the appearance of the cable modem front panel LED
status indicators during normal operations when AC power is applied to the
gateway.
Front Panel LED Status Indicators During Normal Conditions
Front Panel Indicator Normal Operations
1
POWER On
2
DS On
3
US On
4
ONLINE On
5
LINK

On - When the wireless access point is enabled and
operational

Blinks - When data is being transferred between the CPE
and the wireless home gateway

Off - When the wireless access point is disabled by the
user
6
TEL 1

On - When telephony service is enabled

Blinks - When line 1 is in use
7
TEl 2

On - When telephony service is enabled

Blinks - When line 2 is in use
8
BATTERY

On - When battery is charged

Blinks - When battery charge is low

Off - When there is no battery in the unit
Note : In addition to the status shown in the previous table, some service providers
use color-coded LEDs to indicate detailed channel bonding and data link status. For
additional information about color-coded LEDs, check with your service provider.