Log local MTA option

Transaction logging MTA options:  (0 or 1)
The  MTA option controls whether or not the domain name for the local host is appended to  logged addresses  that don&#x27;t already contain a domain name. A value of 1 enables this feature, which is useful when logs from multiple systems are concatenated and processed. A value of 0, the default, disables this feature.

See also:
 * Transaction logging MTA options
 * MTA transaction logging