About importing authentication settings during OpsCenter upgrade
This section provides the information that you may require before OpsCenter upgrade. While upgrading to latest version of OpsCenter from a version that is older than 7.6, you need to do a few tasks because of a few changes in the AT (Veritas Product Authentication Service) service.
AT is used for user authentication. For example, AT is used while importing authentication settings from a previous OpsCenter setup.
Starting from OpsCenter 7.6, authentication service (formerly it was known as Veritas Product Authentication Service or AT) is embedded with the OpsCenter Server. Each OpsCenter 7.6 setup has its own AT configuration, which is called OpsCenter AT. Depending on the various installation and upgrade scenarios, the tasks vary that you need to carry out before and after the installation.
See About OpsCenter AT.
See About OpsCenter upgrade scenarios with respect to OpsCenter AT.