Dennis Putnam wrote: > Thanks for the reply. It appears this is not supported with my version > of Postfix (2.1.5). When I try this syntax: > > smtpd_helo_restrictions = > check_client_access pcre:/etc/postfix/heloaccept.pcre > > I get this error: > > fatal: unsupported dictionary type: pcre >
On a Debian type system this is packaged separately: # apt-cache search postfix [snip] postfix - High-performance mail transport agent postfix-cdb - CDB map support for Postfix postfix-dev - Loadable modules development environment for Postfix postfix-doc - Documentation for Postfix postfix-gld - greylisting daemon for postfix, written in C, uses MySQL postfix-ldap - LDAP map support for Postfix postfix-mysql - MySQL map support for Postfix postfix-pcre - PCRE map support for Postfix postfix-pgsql - PostgreSQL map support for Postfix [snip] I guess you should install the missing package on your system. HTH, Mikael