Table of Contents
Advertisement
Chapter 2
Cisco CMTS Configuration Commands
Examples
The following example shows how to specify that all the upstream ports for spectrum group 4 share the
same upstream frequency, and that these upstream frequencies are not assigned to other upstream
interfaces:
Router(config)# cable spectrum-group 4 shared
Router(config)#
Related Commands
Command
cable modulation-profile
cable spectrum-group (global
configuration)
cable spectrum-group hop
period
cable spectrum-group hop
threshold
cable upstream hopping blind
show controllers cable
OL-1581-08
Description
Configures preset modulation profiles that you can apply to one or
more upstream cable interfaces when you identify and configure
spectrum groups.
Creates a spectrum group of one or more frequencies for an
upstream.
Sets the minimum frequency-hop interval for a cable spectrum
group.
Specifies a hop threshold for a cable spectrum group.
Disengages the advanced spectrum management features of the
Cisco uBR-MC16S and Cisco uBR-MC5X20S cable interface line
cards by enabling blind frequency hopping behavior.
Displays information about the cable interface, including the
upstream center frequency.
Cisco Broadband Cable Command Reference Guide
cable spectrum-group shared
2-243
Advertisement
Table of Contents
