Promote the Secondary to Primary

Enable the Policy server in Secondary master

Set the Policy DB in the secondary to read-write state

Restore a backed up master policy database to the secondary master

Attach an appropriate Access Control List to the required URL

Attach an appropriate Access Control Policy to the required URL

Attach an appropriate Protected Information Point to the required URL

Add an entry to the [user-agents) stanza in the reverse proxy configuration file.

Add an entry to the [user-attribute-definitions] stanza in the reverse proxy configuration file

Click on the Create Backup link of the active partition

Select the active partition, select the Backup option from the Edit menu

Create a new snapshot, download the snapshot to the deployment professional's workstation, install the fixpack

Install the fixpack. The installation will copy the configuration and install the fixpack to the inactive partition, set it active and restart