Re: Cyrus LMTP delivery and DSN's

2023-03-07 Thread Wietse Venema
Peter Wienemann: > Dear Wietse, > > On 24.02.23 22:57, Wietse Venema wrote: > > You need to configure the Postfix LMTP client that it is doing final > > delivery (LMTP does not assume that every delivery is final, they > > could be to a content filter instead). > > > > Either in master.cf: > >

Re: Cyrus LMTP delivery and DSN's

2023-03-07 Thread Peter Wienemann
Dear Wietse, On 24.02.23 22:57, Wietse Venema wrote: You need to configure the Postfix LMTP client that it is doing final delivery (LMTP does not assume that every delivery is final, they could be to a content filter instead). Either in master.cf: lmtp unix .. .. .. .. .. lmtpd

Re: Cyrus LMTP delivery and DSN's

2023-02-28 Thread Ken Smith
Wietse Venema wrote: Ken Smith: Wietse Venema wrote: {snip} But senders are not getting DSN's Why should Postfix send those? - What delivery status notifications did a remote SMTP client request in the RCPT TO command? - What delivery status notifications did a local user request with

Re: Cyrus LMTP delivery and DSN's

2023-02-27 Thread Wietse Venema
Ken Smith: > > Wietse Venema wrote: > > {snip} > >> But senders are not getting DSN's > > Why should Postfix send those? > > > > - What delivery status notifications did a remote SMTP client > > request in the RCPT TO command? > > > > - What delivery status notifications did a local user request

Re: Cyrus LMTP delivery and DSN's

2023-02-27 Thread Ken Smith
Wietse Venema wrote: {snip} But senders are not getting DSN's Why should Postfix send those? - What delivery status notifications did a remote SMTP client request in the RCPT TO command? - What delivery status notifications did a local user request with the Postfix sendmail -N command-line

Re: Cyrus LMTP delivery and DSN's

2023-02-27 Thread Wietse Venema
Ken Smith: > and I can see these lines are now being added to the delivered e-mail > headers > > Delivered-To: k...@kensnet.org > X-Original-To: k...@kensnet.org > > But senders are not getting DSN's Why should Postfix send those? - What delivery status notifications did a remote SMTP client

Re: Cyrus LMTP delivery and DSN's

2023-02-27 Thread Ken Smith
Wietse Venema wrote: Ken Smith: Hi, first post to this list but long term Linux user here. I have Postfix configured for virtual domains and delivery to cyrus-imap via LMTP over IP. All is working well besides one detail. It seems that when senders request a DSN they do not get any response.

Re: Cyrus LMTP delivery and DSN's

2023-02-24 Thread Wietse Venema
Ken Smith: > Hi, first post to this list but long term Linux user here. > > I have Postfix configured for virtual domains and delivery to cyrus-imap > via LMTP over IP. All is working well besides one detail. > > It seems that when senders request a DSN they do not get any response. > I've

Cyrus LMTP delivery and DSN's

2023-02-24 Thread Ken Smith
Hi, first post to this list but long term Linux user here. I have Postfix configured for virtual domains and delivery to cyrus-imap via LMTP over IP. All is working well besides one detail. It seems that when senders request a DSN they do not get any response. I've tested this from an