Problem with local mail

[Beamish]

Hi there,

i have the following problem.

I have 2 Domain running unter a plesk-Unix-System

1.) bvc-computer.de
2.) teberos.de

When sending a mail from bvc-computer.de to teberos.de everything works fine.
When trying to reply or send a mail from teberos.de to bvc-computer.de noting happens.

What may be the problem.
Boths domains have no problem receiving mail from other domains.

Any suggestions?

Marco

 

[phoenixisp]

Have you checked the logs? The maillog is in

/usr/local/psa/var/log

 

[Beamish]

I found out the problem...

Mail send from local email to local email via AOL as ISP is filtered when send through Port 25 and sent by AOL direcly, not by my own mailserver.

The mail was rejected because of the Adress <-> IP Conflict