>In a Postfix pcre_table(5) you must have a space between the >expression closing delimiter, "/" above, and the SMTP code (or >access(5) keyword). Your "551" would thus be misinterpreted as >unknown PCRE flags.
Gotcha. Thanks. I read that slightyl backwards at first >You obviously must fix that problem also. That was a bit of a *D'OH*-moment. Yes, Thank you!