Cisco Cisco Catalyst 6500 Series 7600 Series ASA Services Module Guía De Instalación

Upgrade to ASA 9.1 and ASDM 7.1

Verify the following items: 

The ASA image file and/or ASDM image file that you have downloaded are the correct ones.

The ASA image file and/or ASDM image file that you want to upload are the correct ones.

The correct ASA boot image has been selected.

Click Next to start the upgrade installation.

You can then view the status of the upgrade installation as it progresses.

The Results screen appears, which provides additional details, such as the upgrade installation status 
(success or failure). 

If the upgrade installation succeeded, for the upgrade versions to take effect, check the Save configuration 
and reload device now check box to restart the ASA, and restart ASDM.

Click Finish to exit the wizard and save the configuration changes that you have made.

To upgrade to the next higher version, if any, you must restart the wizard.

Upgrade a Failover Pair or ASA Cluster

To perform a zero downtime upgrade, you need to upgrade each unit in a particular order.

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Upgrade an Active/Standby Failover Pair

To upgrade the Active/Standby failover pair, perform the following steps.

(CLI) 

Perform these steps on the active unit.

For CLI:

(If there is a configuration migration) Show the configuration on the terminal so that you can back up your 
configuration:

Example:

active# more system:running-config

Copy the output from this command, then paste the configuration in to a text file. For other methods of backing 
up, see the configuration guide.

Copy the ASA software to the active unit flash memory:

 tftp://server[/path]/asa_image_name {disk0:/ | disk1:/}[path/]asa_image_name 

Example: