mail problem (Relaying denied)
Ok here is the problem. I have install squirrelmail on my web server and when i log on squirrelmail nd try to send or recive email everything is ok. But when i try to setup my account on Mozilla Thunderbird and when i try to send email thry Mozilla Thunderbird it say:
An error occured while sending mail. The mail server responded: 5.7.1 <firstname.lastname@example.org>... Relaying denied. IP name lookup failed [18.104.22.168]. Please verify that your email address is correct in your Mail refrences and try again.
Thanks in advance.