Cisco Systems 7600 manual 2-27, Press Return

Models: 7600

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Chapter 2 Basic MSFC Software Configuration

Performing Other Configuration Tasks

Step 3 Enter the show version command at the privileged EXEC mode prompt to display the current software configuration register setting:

Router# show version

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Make a note of this current configuration setting, as displayed in the last line of the show version command output. You may need this value for later use.

Step 4 If the Break function is disabled, power cycle the router by turning off power to the power supply, waiting 5 seconds, and then restoring power.

If the Break function is enabled, press the Break key or send a break signal by holding down the Ctrl key and pressing the right square bracket key (^]).

Step 5 Within 5 seconds of power being restored to the router, press the Break key. This action causes the terminal to display the ROM monitor prompt, as follows:

rommon 1>

Step 6 Change the software configuration register setting to 0x0040. This setting causes the system to ignore the contents of NVRAM, allowing you to see your password.

Step 7 Initialize the router by entering the initialize command at the ROM monitor prompt:

rommon 1> initialize

The router power cycles, the software configuration register is set to ignore the configuration file, and the router boots the system image and displays the system configuration dialog:

--- System Configuration Dialog ---

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Step 8 Enter no in response to the system configuration dialog prompts until the following instruction is displayed:

Press RETURN to get started!

Step 9 Press Return.

 

 

Cisco 7600 Optical Services Router Quick Software Configuration Guide

 

 

 

 

 

 

78-12799-01

 

 

2-27

 

 

 

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Cisco Systems 7600 manual 2-27, Press Return