Sendmail configuration

# "Smart" relay host (may be null)
DSsmtp.gsi.de                        
# who I send unqualified names to (null means deliver locally)
DRsmtp.gsi.de
# hub host (to which all mail is sent)
DH
# obsolete masqueradings:
#DM
#DMgsi.de

Create a new configuration

1. cd /usr/samples/tcpip/sendmail/
   

2. Prepare a file cf/aix433.cf

   divert(0)dnl
   OSTYPE(aix433)dnl
   DOMAIN(generic)dnl
   # all outgoing mail to SMART_HOST
   define(`SMART_HOST', `rzserv1')dnl
   # all incoming mail to MAIL_HUB
   define(`MAIL_HUB', `rzserv1')dnl
   # all sent mail masqueraded to be from this host
   MASQUERADE_AS(gsi.de)dnl
   # masquerade the envelope of the mails as well
   FEATURE(`masquerade_envelope')dnl
   # mailers used, always declare at the end of the file
   MAILER(local)dnl
   MAILER(smtp)dnl
   MAILER(uucp)dnl
   

3. m4 m4/cf.m4 cf/aix433.cf > /tmp/sendmail.cf
   

4. In /tmp/sendmail.cf comment out

    
      Fw/etc/sendmail.cw
      FR-o /etc/mail/relay-domains
   

5. finally

   cp /tmp/sendmail.cf /etc/sendmail.cf
   refresh -s sendmail