Ranging Not Complete - Cisco DPR2320 Installation And Operation Manual

Chapter 9 Troubleshooting the Installation

Ranging Not Complete

Description
After the cable modem gateway finds the CMTS downstream channel and upstream
parameters, it starts the ranging and automatic adjustments stage. This stage adjusts
the timing offset and the power level for communication with the CMTS.
Note: For more information on this process, see Adjust Timing Offset and Power
Level (on page 10).
The following table illustrates the status of the front-panel LED status indicators
when the ranging not complete condition exists.
DPR/EPR2320
DPR/EPR2325
128
LED Label Status
1 Power ON
2 Receive Data ON
3 Send Data BLINKING
4 Cable OFF
5 PC ON or BLINKING when connected to CPE
OFF when not connected to CPE
6 PC Wireless ON or BLINKING when wireless interface is enabled
OFF when wireless interface is disabled
LED Label Status
1 Power ON
2 Receive Data ON
3 Send Data BLINKING
4 Cable OFF
5 Ethernet ON or BLINKING when connected to CPE
OFF when not connected to CPE KING
6 USB ON or BLINKING when connected to CPE
OFF when not connected to CPE
7 Wireless ON or BLINKING when wireless interface is enabled
OFF when wireless interface is disabled
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