+ <varlistentry>
+ <term><filename>mail-transfer-agent.target</filename></term>
+ <listitem>
+ <para>The mail transfer agent
+ (MTA) service. Usually this
+ should pull in all units
+ necessary for
+ sending/receiving mails on the
+ local host.</para>
+
+ <para>systemd automatically
+ adds dependencies of type
+ After for this target unit to
+ all SysV init script service
+ units with an LSB header
+ referring to the
+ <literal>$mail-transfer-argent</literal>
+ or
+ <literal>$mail-transport-agent</literal>
+ facilities, for compatibility
+ with Debian.</para>
+ </listitem>
+ </varlistentry>