Let me show you simple steps to configure a sendmail server which will use external smtp server to send mails across the network. IMPORTANT NOTE: Please make sure that this will NOT act as a
NOTE: Please take a copy of the original configuration file before making any changes to it. Using this method you will be able to configure your machine as master DNS server for forward and reverse
Dovecot is an IMAP and POP3 server Prerequisites before starting with the configuration Make sure the required package are installed # rpm -qa | grep dovecot If the package is not installed by default then