When preparing to license NetBackup Vault on a Windows system, the NetBackup master server must be installed and running on the Windows machine. Vault cannot be installed on a NetBackup media server or on a NetBackup client. In addition, you must have a valid NetBackup Vault license key.
To add the Vault license key
To complete a new installation, you must configure the NetBackup attributes that Vault uses. You must also identify which NetBackup policies you want to use with Vault (or create new ones to use with Vault). Be sure to configure an email address for notification of sessions status and enter alternate media server names, if appropriate.