Setup guide

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Installation and Setup Guide for Cisco Secure ACS Appliance
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Chapter 4 Administering the Cisco Secure ACS Appliance
Patch Rollback
Note During this installation of the upgrade, the system reboots twice. Therefore, when
the system displays the following message:
Reboot will occur in a few minutes.
Login:
Continue to wait until you see the final message:
Status: Appliance is functioning normally.
This message indicates that the upgrade is complete.
Tip To obtain system information, including the current version, see Determining the
Status of Appliance System and Services via Serial Console, page 4-4.
Patch Rollback
Removing Installed Patches
Use this procedure to uninstall one or more patches and to roll back the Cisco
Secure ACS Appliance to the version that existed before the patch installation.
To roll back a Cisco Secure ACS Appliance system patch, follow these steps:
Step 1 Connect a console to the Cisco Secure ACS Appliance console port. For the
location of the console port, see Figure 1-3 on page 1-5.
Step 2 Type rollback and the name of the patch application that you want rolled back.
Then press Enter.