Cisco cBR Series Configuration Guide

DSG Example with Regionalization Per Downstream
In this configuration, and given the two Cisco CMTS Headends cited earlier in this topic, below are two
downstream rules that can be configured in this architecture, for example:
•
Downstream Rule #1
◦
DSG Rule ID #1
◦ DSG Client ID—101.1.1
◦ DSG Tunnel Address—105.5.5
•
Downstream Rule #2
◦
DSG Rule ID #2
◦ DSG Client ID—102.2.2
◦ DSG Tunnel Address—106.6.6
DSG Example with Regionalization Per Upstream
In this configuration, and given the two Cisco CMTS Headends cited earlier in this topic, below are two
upstream rules that can be configured in this architecture, for example:
•
Upstream Rule #1
◦
DSG Rule ID #1
◦ DSG Client ID—101.1.1
◦ DSG UCID Range—0 to 2
◦ DSG Tunnel Address—105.5.5
•
Upstream Rule #2
◦
DSG Rule ID #2
◦ DSG Client ID—102.2.2
◦ DSG UCID Range—3 to 5
◦ DSG Tunnel Address—106.6.6
Example of Two DSG Tunnels with Full Classifiers and MAC DA Substitution
In this configuration, and given the two Cisco CMTS Headends cited above, below are the two sets of DSG
rules, with each set applying to each Cisco CMTS, in respective fashion.
These settings apply to DSG #1:
•
DSG Rule ID 1
•
Downstreams 1 and 2
•
DSG Client ID 101.1.1
Cisco cBR Series Converged Broadband Routers Application—Voice and Video Configuration Guide
33
Advanced-Mode DOCSIS Set-Top Gateway 1.2 for the Cisco CMTS Routers
Configuration Examples for Advanced-Mode DSG

Cisco cBR Series Specifications

General

Category	Network Router
Modular Design	Yes
Operating System	Cisco IOS XE
Model Examples	cBR-8, cBR-4
Product Series	cBR Series
Purpose	Converged Broadband Router
DOCSIS Support	DOCSIS 3.1
Redundancy	Yes
Management	Cisco Prime
Product Family	cBR Series
Downstream Frequency Range	Up to 1.2 GHz
Upstream Frequency Range	Up to 204 MHz
Modulation Schemes	QAM
Power Supply	Redundant AC or DC power supplies
Operating Temperature	0°C to 40°C
Storage Temperature	-40°C to 70°C
Humidity	5 to 95% noncondensing