[cobalt-users] Unable to send mail to other owned raq

["Ja" <jjma@xxxxxxxxxxxxxx>]

Hello

I have been unable to send any email to my raq2 to my raq4 or vice versa
ever since we chnaged the DNs around on the servers. Both raq's are able to
send emails to email addresses outside of the box's but not to each other. I
tried sending an email to the raq2(my site is on the raq4) and received:

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

   ----- Transcript of session follows -----
553 5.3.5 www.hogmanay.net. config error: mail loops back to me (MX
problem?)
554 5.3.5 <webmaster@xxxxxxxxxxxx>... Local configuration error

Have added to local-host-names both forms of domain name (www.domain.com &
domain.com) on the raq4r.

Have also checked that the dns records are held on the raq4r for the raq2.
Raq4 is primary dns and raq2 slave.

Need of help, urgently....

Jonathan