Chapter 1 Introducing the Model DPR2320, DPR2325, EPR2320, and EPR2325 Cable Modem Gateways
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Cable Modem Gateway Components
DPR2320 and EPR2320 Front Panel LED Status Indicators
The front panel of your cable modem gateway provides LED status indicators that
indicate how well and at what state your cable modem gateway is operating. See
DPR2320 and EPR2320 Front Panel LED Status Indicator Functions
(on page 122)
for more information on front panel LED status indicator functions.
1
POWER—
Illuminates solid green to indicate that
power is being applied to the cable modem gateway
2
RECEIVE DATA—
Blinks to indicate that the cable
modem gateway is receiving data from the cable
network
3
SEND DATA—
Blinks to indicate that the cable
modem gateway is sending data to the cable network
4
CABLE—
Illuminates solid green when the cable
modem gateway is registered on the network and
fully operational. This indicator blinks to indicate one
of the following conditions:
-
The cable modem gateway is booting up and not
ready for data
-
The cable modem gateway is scanning the
network and attempting to register
-
The cable modem gateway has lost registration
on the network and will continue blinking until it
registers again
5
PC (Ethernet/USB)—
Illuminates solid green to
indicate that an Ethernet/USB carrier is present and
blinks to indicate that Ethernet/USB data is being
transferred between the PC and the cable modem
gateway
6
PC (Wireless)—
Illuminates solid green to indicate
that a wireless access point is enabled and blinks to
indicate that wireless data is being transferred over
the wireless connection
Note:
After the cable modem gateway is successfully
registered on the network, the
POWER
(LED 1) and
CABLE
(LED 4) indicators illuminate continuously to
indicate that the cable modem gateway is online and
fully operational.
