mail server issue. postfix/dovecot
i just installed postfix and dovecot, did simple configuration edits to .conf files, insalled squirrelmail aswell. it's opening but not sending and receiving mails. in outlook it says log on to incomming mail server pop3 failed. Please help me, i need to build a simple mail sever so that clients can use it either using squirrel mail or in outlook.
please help me how to build. i was wasting lot of time without sleep but i couldn't do. need a mail server on rhel 5 or 6, i'm using rhel 6