I now can not send mail to anyone.
Incoming SMTP works fine
SBS 2003 two NICS
Server has been working fine for several months. Tten ran into problem that prompted us to backup data format and reinstall. I know it is something small but I can not figure out why I can not send mail. I set about 10 servers like this one up including this one but this is the first time I have run into this
I the past I have has trouble with Bellsouth ADSL on an Exchange server using mail.bellsouhth.net as the smart host.
Learn a workaround to create an a record on the server and point it to the IP of mail.bellsouth.net then put that a record in the smart host and everything works fine.
Not this time though. Everytime I try to send mail from the network it comes back immediately with the following message
our message did not reach some or all of the intended recipients.
Sent: 10/23/2005 7:18 PM
The following recipient(s) could not be reached:
firstname.lastname@example.org on 10/23/2005 7:18 PM
There was a SMTP communication problem with the recipient's email server. Please contact your system administrator.
<oconeeconstruction.com #5.5.0 smtp;550 relaying mail to bobdickson.com is not allowed>
Realy it does not matter wheater I use a smrat host or DNS or what smarthost I put in it is always the same message.
I really believe it is internally generated and not from the ISP because it happens to quick
I have read every article I can find on this subject and nothing works yet
Any ideas would be greatly appreiciated