Please keep this discussion on-list. I'm not doing personal support for free. And please don't top-post.
On 2010-01-20 Davy Leon wrote: > As I said authentication is not the solution. Some of my clients use > the server to access their real smtp server, and I just relay mail for > them. I fail to see how that would prevent you from requiring authentication. > So, how can I list those valid email addresses I want to relay and > avoid relaying any other not listed? Perhaps you could use a cidr_table and a restriction class with a sender_access map. However, I strongly recommend to *not* go this route but instead reconsider using authentication. Regards Ansgar Wiechers -- "Abstractions save us time working, but they don't save us time learning." --Joel Spolsky