[pfx] Re: Problems with putting mails into hold queue

2024-09-13 Thread Jens Hoffrichter via Postfix-users
p 13, 2024 at 2:22 PM Wietse Venema wrote: > > Jens Hoffrichter via Postfix-users: > > Hi! > > > > We are running a pretty big postfix installation for a big corporate > > customer. > > > > Next week, there are migrations in the backend for some mailbox

[pfx] Problems with putting mails into hold queue

2024-09-13 Thread Jens Hoffrichter via Postfix-users
Hi! We are running a pretty big postfix installation for a big corporate customer. Next week, there are migrations in the backend for some mailboxes, and the inbound mail for these mailboxes should be put on hold on the postfix directly before it is being sent to Exchange. I was under the impres

[pfx] Re: Recommendation for dkim signing

2023-11-06 Thread Jens Hoffrichter via Postfix-users
own RPM packages for this, it might not be feasible to go with something very big. But this is all pointing me in the right direction, thanks to everyone contributing to the discussion! Jens On Mon, Nov 6, 2023 at 11:51 AM Patrick Ben Koetter via Postfix-users wrote: > > * Jens Hoffric

[pfx] Re: Recommendation for dkim signing

2023-11-02 Thread Jens Hoffrichter via Postfix-users
 PM Matus UHLAR - fantomas via Postfix-users wrote: > > On 02.11.23 12:04, Jens Hoffrichter via Postfix-users wrote: > >Actually, I was just discussing these things - this is just regarding > >the new requirements from Google and Yahoo starting Feb 1st. > > >What happens

[pfx] Re: Recommendation for dkim signing

2023-11-02 Thread Jens Hoffrichter via Postfix-users
Actually, I was just discussing these things - this is just regarding the new requirements from Google and Yahoo starting Feb 1st. What happens, if a mail is sent from AmazonSES, with a signature key from amazonses.com, but with a header from set to something different, like hoffrichter.no Would

[pfx] Re: Recommendation for dkim signing

2023-10-31 Thread Jens Hoffrichter via Postfix-users
Steffen, Because Google / Gmail / Google Workspace will put out DKIM requirements for every email from bulk senders from Feb 1st - not ARC requirements. From what I understand, DMARC alignment only happens on SPF and DKIM alignment, not on ARC alignment - and because of that, DKIM is relevant for

[pfx] Re: Recommendation for dkim signing

2023-10-31 Thread Jens Hoffrichter via Postfix-users
, would be very helpful :) Jens On Mon, Oct 30, 2023 at 8:11 PM Viktor Dukhovni via Postfix-users wrote: > > On Mon, Oct 30, 2023 at 10:06:46AM +0100, Jens Hoffrichter via Postfix-users > wrote: > > > We are looking into implementing DKIM signing for one of our services, > &

[pfx] Recommendation for dkim signing

2023-10-30 Thread Jens Hoffrichter via Postfix-users
Hi! We are looking into implementing DKIM signing for one of our services, and there are multiple ways to implement that. So far I have found that you can do it with opendkim and amavis - any recommendation for one or the other, or maybe something completely different I haven't found yet? Thanks