You can upgrade the MPPs running on the Experience Portal system from the Software Upgrade page in the EPM web interface. If you want to use the Software Upgrade functionality, you need to authorize the EPM to upgrade the MPPs. For more information on Software Upgrade, see Administering Avaya Experience Portal.
If you don't want to use the Software Upgrade functionality to upgrade the MPPs, disable the InstallAgent RPM.
Note:
Disabling the InstallAgent package is optional.
Disable the InstallAgent package if you don't want EPM to use a public key-based SSH mechanism to remotely administer the MPP upgrades, and if you don't want this package installed on your system.
