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help
help
To display a short list of the commands that are available at the ROM monitor prompt, use the help
command in ROM monitor mode.
Syntax Description
This command has no arguments or keywords.
Defaults
No default behavior or values.
Command Modes
ROM monitor
Command History
Release
11.3 NA
12.1(5)EC
12.2(4)BC1
Usage Guidelines
The help command displays a list of available ROM monitor commands, along with a brief description
of each. To display additional details for a specific command, enter the command name followed by the
-? option.
Examples
The following example shows a typical display of the help screen:
rommon 12 > help
alias
boot
break
confreg
cont
context
cpu_card_type
dev
dir
dis
frame
help
history
meminfo
repeat
reset
set
Cisco Broadband Cable Command Reference Guide
A-28
help
Modification
This command was introduced on Cisco uBR7200 series routers.
Support was added for Cisco uBR7100 series routers.
Support was added for the Cisco uBR10012 router. Changes were also made
to the boot procedure after breaking into ROMMON to ensure that all
hardware and software registers are in a known state before loading the new
image.
set and display aliases command
boot up an external process
set/show/clear the breakpoint
configuration register utility
continue executing a downloaded image
display the context of a loaded image
display CPU card type
list the device table
list files in file system
disassemble instruction stream
print out a selected stack frame
monitor builtin command help
monitor command history
main memory information
repeat a monitor command
system reset
show all monitor variables
Appendix A
Using the ROM Monitor
OL-1581-07
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