Really if I send a mail addressed to same account (firstname.lastname@example.org to) itself it will receive to email@example.com
as well as firstname.lastname@example.org
. This is because the account created in linux machine as abc and sendmail take it as abc for their mailbox.
To prevent this what can I do ? Can I create these mail boxes with the domain name, If it is then Can I get the address as email@example.com
? Is there any other way to prevent this and get two seperate account firstname.lastname@example.org
in sendmail level or POP level ?