I'm trying to get my Solaris 7 sendmail server to allow external clients to send to external recipients. I know this has to do with relaying, but I'm not sure how unsafe I have to get to allow this. I simply need for users to login from any domain and be allowed to send mail via SMTP to any recipient. This version of sendmail was the one included with Solaris 7, so I'm not sure which version it actually is. I know I probably want promiscuous_relay enabled, but can I do that without recompiling? I tried using wildcards in the /etc/mail/relay-domains and /etc/mail/access files, but no luck (of course I used 'makemap' on access file and restarted sendmail for the file changes). Can anyone suggest something? Thanks.