Examples - Cisco 1100 Series Hardware Installation Manual

Displaying the Configuration Register Setting
Commands are case-sensitive. You can halt any command by pressing Ctrl-C.
Note

Examples

The following example shows what appears when you enter the ? command on a router:
rommon 2 > ?
alias
boot
confreg
dev
dir
help
history
meminfo
repeat
reset
set
showmon
sync
token
unalias
unset
Changing the ROM Monitor Prompt
You can change the prompt in ROM Monitor mode by using the PS1= command as shown in the following
example:
rommon 8 > PS1="ISR1110 rommon ! > "
ISR1110 rommon 9 >
Changing the prompt is useful if you are working with multiple routers in ROM Monitor at the same time.
This example specifies that the prompt should be "ISR1110 rommon ", followed by the line number, and then
followed by " > " by the line number.
Displaying the Configuration Register Setting
To display the current configuration register setting, enter the confreg command without parameters as follows:
rommon 3 > confreg
Configuration Summary
(Virtual Configuration Register: 0x0)
enabled are:
[ 0 ] break/abort has effect
[ 1 ] console baud: 9600
boot:...... the ROM Monitor
do you wish to change the configuration? y/n [n]: n
The configuration register setting is labeled Virtual Configuration Register . Enter the no command to avoid
changing the configuration register setting.
Hardware Installation Guide for the Cisco 1100 Series Integrated Services Router
44
set and display aliases command
boot up an external process
configuration register utility
list the device table
list files in file system
monitor builtin command help
monitor command history
main memory information
repeat a monitor command
system reset
display the monitor variables
display currently selected ROM monitor
write monitor environment to NVRAM
display board's unique token identifier
unset an alias
unset a monitor variable
ROM Monitor Overview and Basic Procedures