I'm sorta new to linux and i'm having alot of issue's with webmail.. It won't work! :-D i'm using sendmail dovecot and squirrelmail. I can send mail out but i can't get mail.. I don't know why..
Message from yahoo.com.
Unable to deliver message to the following address(es).
Sorry, I couldn't find a mail exchanger or IP address. (#5.4.4)
I added the ns1.guiserv.com in bind as a mail exchange..