Re: [exim] Retry for Greylisting

Matt wrote:
> Was thinking of going with 5 instead of 15 minutes for first 12 hours
> on rcpt_4xx. Perhaps the receiving MTA will not like that though?

It too will depend on how the sending MTA has been configured. In
general I would think 5 minutes is not too short and many MTAs will be
fine with it. In the worst case you end up waiting as long. So overall
your waiting time may become shorter.

Greetings,
Jeroen