linux sendmail 配置

A.sendmail base config

• 1.install package

• 2.start service

• 3.auto start

• 4.set config

• 5.Create new config

• 6.restart service

• 7.set hosts (Because the test environment, there is no dns resolve)

• 8.test mail send (add user hujiaomian)

 

B.dovecot config

• 1.install package

• 2.start service

• 3.auto service

• 4.See whether the port is to start

• 5.test mail

 

C.sendmail aliases config

D.refuse onebody to smtp

 

E.dovecot ssl config

• 1.dovecot.conf config

• 2. make certs

• 3.start service

• 4.test mail

• 5.iptables set

 

F.sendmail more domain to domain