> This has created problem with people changin their sender email address and sending >fake emails. > I want to identify who sent the email by examining logs of postfix, > ideally ipadress lookup will do but some smart people also come over > that.
People at your office are into IP spoofing already? You seem to haev bigger problems than SMTP, I think. BTW, a look at your fake mail headers are enough, IMHO, to find out which IP sent the original mail. - Sandip -- -------------------------------------------------------- Sandip Bhattacharya sandipb <@> bigfoot.com http://www.sandipb.net GPG/PGP: 0x08EB637C -------------------------------------------------------- ================================================ To unsubscribe, send email to [EMAIL PROTECTED] with unsubscribe in subject header. Check archives at http://www.mail-archive.com/ilugd%40wpaa.org
