CentOSLinuxMailserverRed Hat Enterprise LinuxScientific LinuxSetup Mail Server using Postfix, Dovecot and SquirrelMail in CentOS By sk Published: February 8, 2013 By sk Published: February 8, 2013 6.4K viewsBefore install postfix, remove sendmail from the server. Because sendmail is the default MTA… Read more 0 FacebookTwitterLinkedinRedditWhatsappTelegramEmail