Hi
Odd one, I've checked the server on mxtoolbox for it being a open relay, and it reports that it isn't, but I'm having issues with the server 'sending' spam.
The spam is coming from logins which show in the maillog as
Sep 30 16:10:43 myserver postfix/smtpd[18348]: 3E944BE0A0D...
After an issue with Plesk completely falling over and losing about half the psa database tables (odin say it was something to do with "panel.ini: [general] lockmanager=Manager_Incremental") I am now having issues trying to migrate domains from an earlier plesk 10 server (everything worked...