[vchkpw] [SPAM] Prevent certain users from send emails outside the local domain.

Hi, I am required to prevent certain users on my Qmail Server from sending emails to outside domain. In my understanding, only IP Addresses can be prevented from relaying! But that's something which does not work in my environment considering we have DHCP setup. Any help will be

Re: [vchkpw] [SPAM] Re: [vchkpw] Prevent certain users from send emails outside the local domain.

Petkov z...@online.bg To: vchkpw@inter7.com Sent: Fri, Jun 8, 2012, 17:02 PM Subject: [vchkpw] [SPAM] Re: [vchkpw] Prevent certain users from send emails outside the local domain. On 06/08/2012 01:04 PM, Pritam D. Gautam wrote: Hi, I am required to prevent certain users on my Qmail Server from