For general requirements for permissions that must be provided to the user account to install and work with Veeam Backup & Replication, see the Permissions section in the Veeam Backup & Replication User Guide. In addition to general port requirements, make sure that user accounts have permissions listed in the following subsections:
Required Roles and Permissions
Installing and updating Veeam Plug-in
The account used for installing and updating Veeam Plug-in must have root privileges.
Connecting to Veeam Backup & Replication, managing backups
To learn how to grant permissions on Veeam repositories, see Access and Encryption Settings on Repositories.