Cisco GSR12/60 - 12012 Router -AnyLAN, SONET/SDH Installation And Configuration Manual page 192

Implementing Other Configuration Tasks
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
4-32 Cisco 12012 Gigabit Switch Router Installation and Configuration Guide
Attach an ASCII terminal to the RP console port.
Configure the terminal to operate at 9600 bps, 8 data bits, no parity, 2 stop bits
(or to whatever settings the console port is set).
Enter the show version command to display the existing configuration register
value. Note this value for later use in Step 13.
If Break is disabled, power cycle the Cisco 12012. (To power cycle, turn off
power, wait five seconds, and then turn it on again.) If Break is enabled on the
router, press the Break key or send a break by holding down the Control key and
pressing the right square bracket key (^]), then proceed to Step 5.
Within five seconds of turning on the router, press the Break key. This action
causes the terminal to display the bootstrap program prompt as follows:
rommon 1>
Set the configuration register to ignore the configuration file information as
follows:
rommon 1> confreg
Configuration Summary
enabled are:
console baud: 9600
boot: image specified by the boot system command
or default to: cisco2-grp
do you wish to change the configuration? y/n [n]: y
enable "diagnostic mode"? y/n [n]:
enable "use net in IP bcast address"? y/n [n]:
enable "load rom after netbootfails"? y/n [n]:
enable "use all zero broadcast"? y/n [n]:
enable "break/abort has effect?" y/n [n]:
enable "ignore system config info?" [n]: y
change console baud rate? y/n [n]:
change boot characteristics? y/n [n]
Configuration Summary
enabled are:
console baud: 9600
boot: image specified by the boot system command
or default to: cisco2-grp