Name
${daemon_port}
Synopsis
The ${daemon_port}
macro contains the value of the
DaemonPortOptions=Port
option (See this section) whenever mail is processed by the daemon
listening on that port.
As distributed, this ${daemon_port}
macro is not
used in the configuration file. It is, however, available to you for
use in designing your own particular rule sets. Note that a
$&
prefix is necessary when you reference this
macro in rules (that is, use $&{daemon_port}
,
not ${daemon_port}
).
${daemon_port}
is transient. If it is defined in
the configuration file or in the command line, that definition can be
ignored by sendmail.
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