On Wed, 13 Mar 2024 at 17:00, Viktor Dukhovni via Postfix-users <postfix-users@postfix.org> wrote: > > http://www.postfix.org/SMTPD_POLICY_README.html > Thank you Victor.
"The policy server replies with any action that is allowed in a Postfix SMTPD access(5) table." ....is exactly what I needed. > Or deferring, with 4XX, if submission is from an MTA that can queue for > a later retry. In my case, some of the senders are applications pointing directly at the relay. > Unclear how this avoids active queue congestion. > > > (condition2) smtp:[othernode] This provides me with a mechanism for distributing the traffic across multiple relay instances (and applying warm-up). > > (condition1) customtransport: This is not directly related to the capacity issue. But it does simplify the process of distributing configuration across a cluster. Colin -- -----BEGIN GEEK CODE BLOCK----- Version: 3.1 GCM d s+:+ a+ C+++(---)$ UL+++ P+(--) L+++ E--- W+++ N++ w-- PS++(+++()) t+ 5+ X R- tv-- b++ DI++ D e+++ h---- ------END GEEK CODE BLOCK------ _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org
