James B. Byrne: > Mar 31 16:17:58 inet08 postfix-p25/smtpd[20097]: warning: connect to > Milter service inet:127.0.0.1:8891: Connection refused
This normally means the port is not open (no process listening).
Use a suitable command to list all open sockets: netstat, or lsof,
and see what port opendkim receives connections on.
Wietse
