Nastavení mail serveru

yum install postfix dovecot php-imap dovecot-mysql system-switch-mail roundcubemail

Stáhnout a nainstalovat postfixadmin

# useradd vmail

Doplnit nakonec /etc/postfix.conf

virtual_alias_maps = mysql:/etc/postfix/mysql_virtual_alias_maps.cf
virtual_gid_maps = static:505
virtual_mailbox_base = /home/vmail
virtual_mailbox_domains = mysql:/etc/postfix/mysql_virtual_domains_maps.cf
virtual_mailbox_limit = 51200000
virtual_mailbox_maps = mysql:/etc/postfix/mysql_virtual_mailbox_maps.cf
virtual_minimum_uid = 505
virtual_transport = virtual
virtual_uid_maps = static:505

Upravit UID dle uživatele vmail.