{ US"mailfrom", CALLOUT_MAILFROM, 0, TRUE, FALSE },
{ US"maxwait", CALLOUT_MAXWAIT, 0, TRUE, TRUE },
{ US"connect", CALLOUT_CONNECT, 0, TRUE, TRUE },
{ US"mailfrom", CALLOUT_MAILFROM, 0, TRUE, FALSE },
{ US"maxwait", CALLOUT_MAXWAIT, 0, TRUE, TRUE },
{ US"connect", CALLOUT_CONNECT, 0, TRUE, TRUE },