Cisco Cisco Firepower Management Center 2000 Installationsanleitung

      

  Restoring a Firepower Management Center to Factory Defaults

Firepower Management Center Getting Started Guide



Before you begin this step, you may want to save your restore configuration for later use. For more information, 
see 

.

From the main menu, select 

. 

When prompted, confirm your choice. If you are downloading from an SCP server, enter your password when 
prompted.

The appropriate files are downloaded and mounted.

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Continue with the next section, 

Invoking the Restore Process

After you download and mount the ISO image, you are ready to invoke the restore process. If you are restoring an 
appliance to a different major version from the version currently installed on the appliance, a two-pass restore 
process is required. The first pass updates the operating system, and the second pass installs the new version of 
the system software.

When restoring an appliance to a different major version, a first pass by the restore utility updates the appliance’s 
operating system, and, if necessary, the restore utility itself.

If you are restoring an appliance to the same major version, or if this is your second pass through the 

process, skip to the next procedure: 

From the main menu, select 

.

When prompted (twice), confirm that you want to reboot the appliance.

Monitor the reboot and invoke the restore process again:

If the system is performing a database check, you may see the following message: 

The system is not 

operational yet. Checking and repairing database are in progress. This may take a long time to finish.

For a keyboard and monitor connection, quickly press one of the arrow keys to prevent the appliance from 
booting the currently installed version of the system. 

For a serial or SOL/LOM connection, when you see the BIOS boot options, press Tab slowly and repeatedly 
until the LILO boot prompt appears. For example: 

LILO 22.8 boot: 

System-5.4 System_Restore

Indicate that you want to restore the system: 

For a keyboard and monitor connection, use the arrow keys to select 

System_Restore

 and press Enter. 

For a serial or SOL/LOM connection, type 

System_Restore

 at the prompt and press Enter. 

In either case, the 

boot

 prompt appears after the following choices: 

0. Load with standard console 

1. Load with serial console