On Thu, Mar 17, 2011 at 1:46 AM, Noel Jones <njo...@megan.vbhcs.org> wrote:
> On 3/16/2011 10:11 PM, Fernando Maior wrote: > >> On Wed, Mar 16, 2011 at 11:39 PM, Wietse Venema >> <wie...@porcupine.org <mailto:wie...@porcupine.org>> wrote: >> >> Fernando Maior: >> > What is not clear for me is: do I need to change my >> main.cf <http://main.cf> in order to run >> >> > postscreen and do not duplicate its functionality in >> postfix? >> >> See: >> http://www.postfix.org/POSTSCREEN_README.html#intro >> http://www.postfix.org/POSTSCREEN_README.html#config >> >> Wietse >> >> >> Thank you, Wietse, I already read fully the document quoted. Only >> my question is not about that, but is about features that are >> duplicated >> on postscreen and postfix, as I understood. >> >> Postscreen used DNSBL and postfix can do it, either. So, my >> question is >> if I configure postscreen to use DNSBL, may I remove the lines >> for DNSBL >> checking on main.cf <http://main.cf> for postfix? I understand >> >> enabling that on both postscreen >> and postfix is doing the same thing twice... Am I wrong? >> >> Many thanks! >> Fernando Maior >> > > > DNSBL checks can be removed from postfix main.cf if you do the same checks > in postscreen. No need to do the same checks twice. RHSBL (domain name) > checks will still need to be done in main.cf. > > > It seems to me that smtpd_hard_error_limit, smtpd_helo_required and other >> configs may just be removed from main.cf, >> > > The settings you mention have no direct equivalent in postscreen. > > soft_bounce = yes >> > > That setting is for testing only and likely to greatly increase nuisance > traffic if used in production. Remove it. > > maximum_queue_lifetime = 2h >> > > Why so short? You don't like to deliver mail? > > > default_destination_concurrency_limit = 50 >> > > Why so high? You trying to get blacklisted? > > > > -- Noel Jones > Hi Noel, As for queue lifetime, that server is just a spam remover, it is not being used for sending mail, so it do not have a real queue. It receives email from outside, filters it and relays to the real server inside. Well, concurrency limit is high because I do not have that big experience with postfix, and did not get any helping configuring mine except what I could get from Internet. Many many thanks! Fernando Maior
