+at least 2.6.3 to effect this. Also note that it is safest to exclude a
+directory and all its contents combining the rule "/some/dir/" with the
+rule "/some/dir/**" just to be sure that rsync will not allow deeper
+access to some of the excluded files inside the directory (rsync tries to
+do this automatically, but you might as well specify both to be extra
+sure).
+
+dit(bf(port)) You can override the default port the daemon will listen on
+by specifying this value (defaults to 873). This is ignored if the daemon
+is being run by inetd, and is superseded by the bf(--port) command-line option.
+
+dit(bf(address)) You can override the default IP address the daemon
+will listen on by specifying this value. This is ignored if the daemon is
+being run by inetd, and is superseded by the bf(--address) command-line option.