Re: See a double-bounce mail generated by my postfix

2018-08-08 Thread Dominic Raferd
On Wed, 8 Aug 2018 at 14:54, Wietse Venema wrote: > Dominic Raferd: > > On Wed, 8 Aug 2018 at 11:50, Wietse Venema wrote: > > > > > Dominic Raferd: > > > > canonical: > > > > <> root > > > > > > I don't know of any promise that canonical_maps will use <> as the > > > lookup key for the null addr

Re: See a double-bounce mail generated by my postfix

2018-08-08 Thread Wietse Venema
Dominic Raferd: > On Wed, 8 Aug 2018 at 11:50, Wietse Venema wrote: > > > Dominic Raferd: > > > canonical: > > > <> root > > > > I don't know of any promise that canonical_maps will use <> as the > > lookup key for the null address. > > > > I will remove that, I put it there a long time ago when

Re: See a double-bounce mail generated by my postfix

2018-08-08 Thread Dominic Raferd
On Wed, 8 Aug 2018 at 11:50, Wietse Venema wrote: > Dominic Raferd: > > canonical: > > <> root > > I don't know of any promise that canonical_maps will use <> as the > lookup key for the null address. > I will remove that, I put it there a long time ago when I knew (even) less about postfix. But

Re: Greylisting (Was Re: Fall back to relay after [some] 5XX repl[ies] from destination?)

2018-08-08 Thread Patrick Ben Koetter
* @lbutlr : > On 07 Aug 2018, at 04:49, Luc Pardon wrote: > > but in any case it serves no useful purpose (unlike greylisting, SAV, etc. > > Are people still finding grey listing to be useful? I found it caused far > more problems than it solved and the endless game of scanning logs for sites > l

Re: question regarding virtual_alias_maps and virtual_mailboxes_map

2018-08-08 Thread Wietse Venema
Andras Kemeny: [ Charset ISO-8859-2 converted... ] > hi, > > i have a working setup, but since i want to expand the capabilities of > our system, i tampered with it and ran into an error at which i'm quite > baffled. > > excerpt from the settings: > > # Valid virtual domains > virtual_mailbox_

Re: See a double-bounce mail generated by my postfix

2018-08-08 Thread Wietse Venema
Dominic Raferd: > canonical: > <> root I don't know of any promise that canonical_maps will use <> as the lookup key for the null address. Wietse

question regarding virtual_alias_maps and virtual_mailboxes_map

2018-08-08 Thread Andras Kemeny
hi, i have a working setup, but since i want to expand the capabilities of our system, i tampered with it and ran into an error at which i'm quite baffled. excerpt from the settings: # Valid virtual domains virtual_mailbox_domains = proxy:hash:/etc/postfix/virtual_domains virtual_alias_domai

Re: See a double-bounce mail generated by my postfix

2018-08-08 Thread Dominic Raferd
On Wed, 8 Aug 2018 at 07:39, Dominic Raferd wrote: > I would like to be able to see an example of a double-bounce message > generated by my postfix (3.3.0) server. Can I get my postfix to send me > (say to an unrelated external mailbox) a double-bounce message? > Alternatively is there a way I ca