Alias and and alias or alias options

Alias options:  and
The  and   alias options control whether subsequent access control clauses (e.g., ,  ,  etc.) are ANDed or ORed. They are analogues of the legacy configuration alias file named parameters &#x5b;AND&#x5d; and &#x5b;OR&#x5d;, respectively. The default is controlled by the    MTA option---and is AND (for backwards compatibility) by default.

For groups and lists defined in LDAP, see also the  and   values for the    attribute (or more precisely, the attribute named by the    MTA option). For a more detailed discussion, see Mailing list multiple access control interpretation.

See also:
 * Alias options
 * Alias file named parameters
 * ldap_auth_policy MTA Option
 * Mailing list multiple access control interpretation