The domain name prefix is a convenient way to consistently label groups of generated protected domains allowing them to be easily identified by the user.

When executing plans, the domain name prefix can be used to filter protected domains that are “eligible” for failover, failback, etc. Filtering by domain name prefix takes precedence over priority level assignment (i.e., Only protected domains with a matching domain name prefix will be considered for plan execution. Of those matching protected domains, priority level will then be evaluated for CFO and protection mode).