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Cisco Broadband Cable Command Reference Guide
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Chapter 3 Cisco CMTS Show Commands
show tech-support
•
show hccp detail
•
show region
•
show buffers
•
show diag
•
show pci hardware
•
show pci controller
Tip
Depending on the platform and configuration, the output from the
show tech-support
command can
easily exceed the buffers found in most communications programs. To capture this output so it can be
sent to Cisco TAC, use a Telnet program that allows you to capture the output directly to disk.
Tip
In Cisco IOS Release 12.1(12)EC, Release 12.2(8)BC1, and later releases, you can add a timestamp to
show
commands using the
exec prompt timestamp
command in line configuration mode.
Examples
The following example shows how to give the
show tech-support
command:
Router#
show tech-support
Related Commands
Command
Description
show cable tech-support
Displays the output from
show
commands that display information
about the cable interfaces and cable operations.
show controllers cable
Displays information about a specific line card's interface controllers.
show interface cable
downstream
Displays information about the cable interface.
show running-config
Displays the current run-time configuration.
show startup-config
Displays the configuration that was used to initially configure the
CMTS at system startup.
show version
Displays the configuration of the system hardware, the software
version, the names and sources of configuration files, and the boot
images.
