Entering A Description Of The Upstream Port; Modulation Profiles - Motorola BSR 2000 Configuration And Management Manual

BSR 2000 Configuration and Management Guide
1. Use the show interfaces cable command in Privileged EXEC mode to determine
2. The upstream ports are in a shutdown state by default. Use the no cable

Entering a Description of the Upstream Port

Optionally issue the cable upstream description command in Interface
Configuration mode to specify descriptive information for the upstream port that you
are configuring. This information is limited to 80 characters and spaces cannot be
used.
Note: The entered description can be seen in the running configuration, and
in the command output of
command.
MOT (config-if)# cable upstream <0-3> description <LINE>
where:
For example:

Modulation Profiles

A modulation profile is a collection of up to eight burst profiles that are sent out in an
Upstream Channel Descriptor (UCD) message to configure cable modem
transmission parameters for upstream traffic. Each upstream transmission burst type
is given a number called the Interval Usage Code (IUC). IUC codes are used to
allocate upstream time slots. The following IUC codes are supported:
6-60
if an upstream port is activated or deactivated:
MOT # show interfaces cable
upstream shutdown command in Interface Configuration mode to enable the
upstream ports:
MOT (config-if)# no cable upstream <NUM> shutdown
where:
NUM is the upstream port number.
0-3 is the upstream port number.
LINE is the text that describes the upstream port.
MOT (config-if)# cable upstream 3 description charlestown_1U3
show commands such as the
MGBI
Release 1.0
show ip interface
526360-001-00 Rev. B