On Tue, Jun 24, 2014 at 01:18:43PM -0600, Douglas Mortensen wrote:
> Is there a way to set a maximal_queue_lifetime value customized/specific
> for 1 recipient email domain?
Only by routing mail for that domain to an intermediate queue
(separate Postfix instance) where the queue lifetime is different.
Queue lifetime is a message property, not a recipient property.
When the message expires, all remaining recipients are bounced
together. This avoids a common path for bounce amplification.
--
Viktor.
