mizzio wrote:
I'm setting up an SMTP server (centos + qmail) on a dell quad core machine for sending out a periodic newsletter (10 millions a month).In order to avoid any possible blacklisting problem, I'm looking for all the best practices. Right now I've set up:
You need EXPLICIT authorization (opt-in) of all recipients and be able to prove it. This is required by EU (and thus your/my country law) and the best insurance not to end up in blacklists.
Good luck, Paolo
