Notes on masquerading your domain name , I needed that since one SMS gateway will not accept my nagios@server.domain.com emails , this setting allowed nagios to send the email as nagios@domain.com
- tar zcf etc_mail_backup.tgz /etc/mail !!!
- cd /etc/mail
- sudo make cf
- sudo vi hostname.mc
- add:MASQUERADE_AS(domain.com)dnl
FEATURE(masquerade_envelope)dnl
FEATURE(masquerade_entire_domain)dnl
MASQUERADE_DOMAIN(domain.com)dnl
- make sure this is added BEFORE any “mailer” definitions
- sudo make
- sudo make installf
- sudo make restart
worked on FreeBSD 6.2