5-87
Cisco Broadband Cable Command Reference Guide
OL-1581-08
Chapter 5 Cisco CMTS Debugging Commands
debug cable upconverter
debug cable upconverter
To enable hardware debugging of an internal upconverter, use the
debug cable upconverter
command
in privileged EXEC mode. To disable debugging output, use the
no
form of this command.
debug cable upconverter
no debug cable upconverter
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Usage Guidelines
This command activates hardware debugging of the internal upconverter that is onboard the
Cisco uBR7100 series or the Cisco uBR10-MC5X20S cable interface line card on the Cisco uBR10012
router.
Examples
The following command shows how to enable the
debug cable upconverter
output:
Router#
debug cable upconverter
Upconverter programming debugging is on
Router#
config t
Router(config)#
int c1/0
Router(config-if)#
no cable downstream rf-shutdown
Ack failed from upconverter
Card does not have upconverter?
Error in upconverter!
Router(config-if)#
Related Commands
Release
Modification
12.1(5)EC
This command was introduced for the Cisco uBR7100 series routers.
12.2(11)CY
Support was added for the Cisco uBR10-MC5X20S cable interface
line card on the Cisco uBR10012 router.
Command
Description
cable downstream
rf-power
Configures the desired RF output power on the integrated upconverter.
cable downstream
rf-shutdown
Enables or disables the RF output from the integrated upconverter.
show controllers cable
Displays status and configuration information for the cable interface. On
Cisco uBR7100 series routers, this includes information about the integrated
upconverter.