Thank you (very good reading). Would you suggest postfix then ?
Thanks Maurizio On mer, 2007-09-19 at 12:30 +0200, Matus UHLAR - fantomas wrote: > On 19.09.07 12:07, mizzio wrote: > > hello everybody, > > > > I apologize to ask an off-topic question, and feel free to point me to > > any other resources on the net. > > > > 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: > > > > - Dedicated public IP address > > - Dedicated domain and MX record with correct reverse resolution. > > > > I'm looking into in SPF but I have no experience on this. > > SPF won't help you in not getting blacklisted. SPF can only preserve your > domain from being forged by other servers. (well, not much server uses this > check yet, but it's at least detectable) > > > Any help is greatly appreciated. > > use opt-in subscribing with good verification (so noone can fake > subscribe confirmation), give users way of easy unsibscribing... > > send mail in batches and avoid qmail if possible (qmail unbundles batches > and sends each mail separately) > > btw did you read http://wiki.apache.org/spamassassin/AvoidingFpsForSenders ?
