Plesk Repair Utility: Mail

Using the Plesk repair utility with the mail aspect
reconfigures the mail settings for all domains and mailboxes. The
following options are specific to this aspect:

• -restore-configuration - Restores the mail server configuration.
  Once every 24 hours Plesk checks the mail server configuration files
  for changes. If it detects any, Plesk makes a snapshot of the
  configuration. When the -restore-configuration option is used, the
  contents of the current configuration files are backed up, and then
  you are offered a list of available snapshots and their respective
  creation dates. You can choose any snapshot to restore. This option
  can only be used in the interactive mode (Plesk for Linux only).
• -only-domain-settings - Reconfigures the mail settings for
  domains only, does not reconfigure the mail settings for mailboxes
  (Plesk for Linux only).
• -dont-restore-password - Reconfigures the mail settings without
  synchronizing the mailbox passwords between the Plesk database and
  the mail server. This option must be used for specific domains or
  mailboxes (Plesk for Windows only).

You can specify individual domains and mailboxes to reconfigure the mail
settings only for the specified domains and mailboxes.

Examples:

• plesk repair mail - Reconfigures the mail settings for all
  domains and mailboxes. The utility will run in the interactive mode
  (whenever the utility detects an issue, it informs you and prompts
  you for the permission to attempt to resolve it).
• plesk repair mail example.com - Reconfigures the mail settings
  for all mailboxes belonging to the example.com domain, as well as
  domain-wide mail settings.
• plesk repair mail johndoe@example.com - Reconfigures the mail
  settings for the johndoe@example.com mailbox.