Difference between revisions of "CentOS 8.x postfix replace addresses on outgoing email"

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[[Main Page|Home]] > [[CentOS]] > [[CentOS 8.x]] > [[CentOS 8.x email servers]] > [[CentOS 8.x postfix]] > [[CentOS 8.x postfix replace addresses on outgoing email]]
=CentOS 8.x postfix replace addresses on outgoing email=
 


The below steps can be used to replace addresses (any address from, to, cc, etc.) on outgoing email.  To replace addresses anywhere in email use:
The below steps can be used to replace addresses (any address from, to, cc, etc.) on outgoing email.  To replace addresses anywhere in email use:
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<yambe:breadcrumb self="Replace addresses on outgoing email">CentOS 8.x postfix|postfix</yambe:breadcrumb>
[[Main Page|Home]] > [[CentOS]] > [[CentOS 8.x]] > [[CentOS 8.x email servers]] > [[CentOS 8.x postfix]] > [[CentOS 8.x postfix replace addresses on outgoing email]]

Revision as of 03:05, 30 March 2022

Home > CentOS > CentOS 8.x > CentOS 8.x email servers > CentOS 8.x postfix > CentOS 8.x postfix replace addresses on outgoing email

The below steps can be used to replace addresses (any address from, to, cc, etc.) on outgoing email. To replace addresses anywhere in email use:

  1. Add below line in '/etc/postfix/main.cf'
    smtp_generic_maps = hash:/etc/postfix/generic
  2. Create the generic file '/etc/postfix/generic' with below content:
    @localdomain.local user@example.com
  3. Create hash postmap of generic using:
    cd /etc/postfix
    chmod 600 sasl_passwd
    postmap hash:/etc/postfix/sasl_passwd
  4. Restart the postfix services
    systemctl restart postfix


See related CentOS 8.x postfix rewrite sender address on outgoing email


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