[cobalt-users] Cube3 MX record help

["Rick Bao" <rickbao@xxxxxxxxxxx>]

Hi there,

This is Rick. I am using Cube 3 as DNS/Mail/Web server, its name is
gs1.company.com(company as my company name). Currently we don't have T-1
install yet, so I have the box only serve as internal mail server.

Currently I can have all internal user send e-mail/receive e-mails to each
other using usr_name@xxxxxxxxxxxxxxxx

I wish to allow them send/receive e-mail to usr_name@xxxxxxxxxxx as well.
How?

Here is a typical error if I do so:
=================
The original message was received at Mon, 27 Nov 2000 11:45:42 -0600
from [10.6.18.34]

   ----- The following addresses had permanent fatal errors -----
<usera@xxxxxxxxxxx>
    (reason: system config error)

   ----- Transcript of session follows -----
553 5.3.5 mail.company.com. config error: mail loops back to me (MX
problem?)
554 5.3.5 <usera@xxxxxxxxxxx>... Local configuration error
=================

I have following records on Cube's DNS table

mail.company.com A 10.6.18.1
gs1.company.com  A 10.6.18.1
www.company.com  A 10.6.18.1
company.com  A 10.6.18.1
10.6.18.1  PTR mail.company.com
company.com  MX mail.company.com

What did I do wrong?


Thank you for your reply to rickbao@xxxxxxxxxxxx I appreciate your time.