IPBS Postmaster refuse some attachement:
*.hta, *.cmd, *.zip, *.rar, *.chm, *.scr, *.dll, *.exe, *.pif, *.bat, *.com, *.vbs, *.vba, *.cpl, *.HTA, *.RAR, *.CHM, *.SCR, *.DLL, *.EXE, *.PIF, *.BAT, *.COM, *.VBS, *.VBA, *.ZIP, *.CMD, *.CPL,
IPBS Postmaster has refused "document.ZIP in the mail
From: x-plor at net.bio.net
To: home at acer.dk
Subject: Re: document ScanMail has detected a virus!
Your mail has not been delivered
Try to rename the file attached and send it again