Hi all :-) I using notify classes: notify_classes = bounce, 2bounce, data, delay, policy, protocol, resource, software
postmaster receives correct "alert" emails I'd like have also a notify when a local user send an email and there's an error (something like remote smtp does not run - for purpose test only) so I've a queue with something like: -Queue ID- --Size-- ----Arrival Time---- -Sender/Recipient------- 5584A7590AF 1012 Sun Jul 7 18:04:00 us...@example1.com (connect to domain3[35.120.217.165]:25: Connection refused) us...@domain3.com Is notify_classes does this? Better if postfix send an "alert" to sender user with error (in this case "connection refused"). So user can known that the mail is not sent (for now). Any idea? Thanks! PS: I reading postfix "the definitive guide" - thanks Wietse :-) Pol