We recommend that only experienced administrators edit and modify the configuration files. Permissions for the configuration file should be set to world-readable. Failure to make configuration files world-readable may cause unexpected MTA failures. Table 5-1 lists the MTA configuration files with a short description. Implements aliases not present in the directory.
Many channels use channel options files to set channel specific options.
Conversion File Used by conversion channel to control message body part conversions. File to specify locations. Used to change addresses in outgoing mail. This database is created using the imsimta dirsync command and is not editable directly. Implements aliases, mail forwarding, and mailing lists.