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Chapter 6
Cable CPE Commands
interface cable-modem
To enter interface configuration mode for the cable interface on a router, use the interface cable-modem
command in global configuration mode.
Cisco uBR904, uBR905, uBR924, uBR925 cable access routers, Cisco CVA122 Cable Voice Adapter
Syntax Description
number
Defaults
Disabled
Command Modes
Global configuration
Command History
Release
11.3(4)NA
12.0(4)XI1
12.1(3)XL
12.1(5)XU1
12.2(2)XA
Usage Guidelines
When this command is entered, the router switches from global configuration mode to interface
configuration mode.
Examples
The following example shows how to enter interface configuration mode for the router's cable interface
and then to enter the available interface configuration commands:
Router(config)# interface cable-modem 0
Router(config-if)# cable-modem ?
compliant
downstream
fast-search
upstream
voip
Router(config-if)#
Related Commands
Command
cable-modem compliant bridge
cable-modem downstream
saved channel
OL-1581-07
interface cable-modem number
Identifies the cable interface (always 0).
Modification
This command was introduced for the Cisco uBR904 cable access router.
Support was added for the Cisco uBR924 cable access router.
Support was added for the Cisco uBR905 cable access router.
Support was added for the Cisco CVA122 Cable Voice Adapter.
Support was added for the Cisco uBR925 cable access router.
Enter compliant modes for interface
Downstream channel characteristics
Enable/disable the DS fast search
upstream channel characteristics
Options for Voice over IP traffic over the cable interface
Description
Enables DOCSIS-compliant bridging on the cable interface.
Modifies the saved downstream channel setting and upstream power
value on the cable interface.
Cisco Broadband Cable Command Reference Guide
interface cable-modem
6-49
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