[courier-users] realy error message

[Paeddy]

hi all,   i just startet using courier and it works great. just one pronlem. i have multiple domains which i want to run on the same server. the problem now is that i receive the following log messages   Jan 13 18:33:37 furbyII courieresmtpd: error,relay=::ffff:212.47.160.250,from=<[EMAIL PROTECTED]>,to=<[EMAIL PROTECTED]>: 513 Relaying denied.   in my opintion i configured it the right way, what means that i used the webadmin and i listet the domains under   Mail server name and local domains ->>Locally-hosted domains   there are now 4 domains.   strange thing is that i'm able to send/recived emails when i'm using the web frontend but when i want to use the Outlook express i only can receive emails.   do you have an idea what i should check ?   regards, patrick