Shaun T. Erickson a écrit : > I'm rebuilding my postfix installation from scratch. In the past, I've > split cleanup in two, to prevent address rewriting until after > filtering: > > pre-cleanup unix n - n - 0 cleanup > -o virtual_alias_maps= > -o canonical_maps= > -o sender_canonical_maps= > -o recipient_canonical_maps= > -o masquerade_domains= >
This is not good. It breaks recipient validation. > [snip] > > These two methods seem equivalent (are they?) and I think my use of a > split cleanup is a holdover from the pre-2.1 days. Is the second way > now the "proper" way to do this? > if you only need to disable address rewrite, use the no_address_mappings options. but in some cases, multiple cleanups are needed. for example, if you want different header_checks.
