System information

BSR 64000 Configuration and Management Guide
6-80
Configuring the Guard Band
Use the guard-band command in Cable Spectrum Group mode to set the minimum
spectrum separation or spacing between upstream channels in the same spectrum
group.
MOT(config-spcgrp:<WORD>)#guard-band <0-37000000>
where:
WORD is the spectrum group name.
0-37000000 is the guard band separation size expressed in Hertz (Hz) for
DOCSIS. The default guard band is 0 Hz.
0-60000000 is the guard band separation size expressed in Hertz (Hz) for
Euro-DOCSIS. The default guard band is 0 Hz.
Reviewing the Spectrum Group that You Created
To view the spectrum group that you created, enter the show cable spectrum-group
command in Global Configuration mode, as shown below:
MOT(config)#show cable spectrum-group {<WORD> | <cr>}
where:
WORD is the spectrum group name.
cr is a command return that displays all configured spectrum groups.