Ldap attr domain2 schema2 MTA option

Direct LDAP attribute name MTA options:  (LDAP attribute name)
The  MTA option may be used to override, for MTA domain lookup purposes, the Domain Map library code&#x27;s default use of the   LDAP attribute as the name of the Schema 2 mode domain level  LDAP attribute which specifies any secondary domain names (aliases for the canonical domain name) within the domain entry. If this MTA option is not set (the default), then the Domain Map&#x27;s default of  is used, as normal.

See also:
 * Direct LDAP attribute name MTA options
 * Direct LDAP domain lookup MTA options