Postfix

Virtual

http://www.postfix.org/VIRTUAL_README.html

postmap /etc/postfix/virtual
postconf -n | grep virtual
/etc/init.d/postfix reload
#OR
service postfix reload

/etc/postfix/virtual

@example.com info@example.net team@example.net ##forward catch all to two addresses

After changing execute:

postmap /etc/postfix/virtual

/etc/postfix/virtual alias domains

example.info

Address

cat /etc/postfix/vi main.cf.new

myhostname = tango.info
mydestination = localhost, $myhostname
myorigin = /etc/mailname

cat /etc/postfix/main.cf
myorigin = /etc/mailname
mydomain = tango.info
myhostname = tango.info

/etc/mailname

cat /etc/mailname
tango.info (CHANGE to anna.info - some email will now have 
 smtp.mailfrom=xxx@anna.info
 Return-Path: <xxx@anna.info>
 From: xxx <xxx@anna.info>
 but message ID still 1234567890@tango.info
 )

mydomain

cat /etc/postfix/main.cf
myorigin = /etc/mailname
mydomain = tango.info
myhostname = tango.info

CHANGE to anna.info - no influence?

myhostname

CHANGE to anna.info - message-ID now 12345789@anna.info

Forwarding

• http://www.binarytides.com/postfix-mail-forwarding-debian/