Ldap conversion tag MTA option

Direct LDAP attribute name MTA options:  (LDAP attribute name)
The  MTA option specifies the name of a user or group LDAP attribute, by default ,   which may be used to specify a conversion tag to add to messages addressed to that user or group.

Compare with  which may be used to specify a conversion tag to add to messages sent from, instead of to,  a user or group. Note that there is also a domain level analogue,.

See also:
 * Conversion tags
 * Direct LDAP attribute name MTA options
 * ldap_domain_attr_conversion_tag MTA Option
 * alias_conversion_tag Option
 * ldap_source_conversion_tag MTA Option