System information

Configuring the CMTS
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0-15 is the ranging backoff end value.
Use the no cable upstream range-backoff command in Interface Configuration
mode to return the range-backoff function to the default, as shown below:
MOT(config-if)#no cable upstream <NUM> range-backoff [automatic |
<start> | <end>]
where:
automatic prompts the ranging backoff to start and end automatically.
NUM is the upstream port number.
0-15 is the ranging backoff start value.
0-15 is the ranging backoff end value.
• To enable CM power adjustment, use the cable upstream range-power-override
command in Interface Configuration mode, as shown below:
MOT(config-if)#cable upstream <NUM> range-power-override
where:
NUM is the upstream port number.
To disable the power adjustment, use the no cable upstream
range-power-override command in Interface Configuration mode, as shown
below:
MOT(config-if)#no cable upstream <NUM> range-power-override
where:
NUM is the upstream port number.
• To set the upstream data-backoff start and end values, use the cable upstream
data-backoff command in Interface Configuration mode, as shown below. If you
choose automatic, the system selects the upstream data-backoff start and end
values.
MOT(config-if)#cable upstream <NUM> data-backoff [automatic |
<0-15> | <0-15>]
where:
NUM is the upstream port number.