2008/12/18 Swati Meghanand <[email protected]> > > > 2008/12/18 Darren Pilgrim <[email protected]> > >> The two examples above are expected behavior--postfix accepted for >> delivery an email address to a valid address within its domain. >> >> How can I restrict such cases. >>> >> >> Restrict such cases how? Prohibit unauthorized senders from using >> addresses in your domain? > > OK, agreed > but it means, if someone using any IP out of 'mynetworks' > can send mails to my domains by just telnetting 25 to mailserver > even by > mail from: [email protected] > rcpt to: [email protected] >
Sorry for this silly statement... I just forgot about SMTP's nature :-( > > > delivers mail, can I put some sender restrictions > using smtpd_sender_restrictions parameter ? > > @Darren Thnx for ur help. > > Regards, > Swati Meghanand > >
