Cisco Broadband Cable Command Reference Guide

Cisco CMTS Feature Summary
Table 2-1 Cisco Cable CMTS IOS Releases
Cisco IOS Release Platforms Supported Description
Cisco IOS Release 12.2(11)BC3 Cisco uBR7100 series routers,
Cisco uBR7200 series routers,
Cisco uBR10012 router
2-2
Cisco Broadband Cable Command Reference Guide
Chapter 2 Cisco Cable Modem Termination System Commands
Tip This section documents only cable-specific commands. For non-cable-specific commands, see the
command reference documentation for Cisco IOS Release 12.2, available on Cisco.com and the
Documentation CD-ROM.
Cisco CMTS Feature Summary
The 12.2 BC train is the Cisco cable-specific early
deployment release train that provides DOCSIS 1.1 and
other new feature support.
Cisco IOS Release 12.2(11)CY Cisco uBR10012 router Release 12.2(11)CY introduces support for the
Cisco uBR-MC5X20S cable interface line card.
Cisco IOS 12.1(13)EC Cisco uBR7100 series routers,
Cisco uBR7200 series routers
The 12.1 EC train is the Cisco cable-specific early
deployment “stable” release train.
Cisco IOS Release 12.0(16)SC3 Cisco uBR7200 series routers The 12.0 SC train was the previous Cisco cable-specific
“stable” release train for Cisco uBR7200 series routers.
This train excludes telco return, DOCSIS 1.0 extensions
support, Cisco UBR7246 VXR clock card feature set,
and the Cisco uBR-MC16S-based hardware and
software support.
Table 2-2 Principle Software Features
Note The 12.0 SC has reached its end of life with the
12.0(16)SC3 release.
This section categorizes and summarizes key cable CMTS features that are supported on the
Cisco CMTS universal broadband routers. Table 2-2 lists the principle Cisco CMTS series features:
Feature Category Item
Administration Cisco Discovery Protocol (CDP)
Simple Network Management Protocol (SNMP) v2 and SNMPv3
Integrated Dynamic Host Configuration Protocol (DHCP) server
Trivial File Transfer Protocol (TFTP) client
User Datagram Protocol (UDP)
Internet Protocol (IP) v4/v5
Address Resolution Protocol (ARP)
Domain Name System (DNS)
Availability Hot Standby 1+1 Redundancy to configure components and their backups in case of
system failure; helps eliminate call drops in Voice-over-IP (VoIP) configurations.
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