Am 28.12.21 um 17:04 schrieb Evgeniy Berdnikov via Exim-users:
So, if you want to keep message in queue with periodic delivery attempts, you should avoid situations which Exim cosiders as "permanent delivery failure" and put message to "frozen" state.
You noticed, that the message wasn't about keeping it in the queue. It was about changing environments while in queue. Best regards, Marius -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/