On 3/23/23 17:19, Jeremy Harris via Exim-users wrote:
> On 23/03/2023 16:01, Jeremy Harris via Exim-users wrote:
>> allsmtp:
>> driver = smtp
>> hosts_require_tls = ${if match_domain{$domain}{+domainlist-with-TLS-Domains} {*}{}}
>> multi_domain = false
>
> Actually, better have
> max_rcpt = 1
> rather than the multi_domain; I'm not certain that there's coding in
> the transport to check for all-same-domain when expanding $domain.
>
> Note that there's a cost here in efficiency, which the separate
> routers & transports solution does not have.
Hi Jeremy,
thanks a lot for that.
Since this our main router handling ~200k mails per day
the "max_rcpt = 1" sounds a bit too "expensive"
Do you think "multi_domain = false" is not worth for trying ?
Regards, Olaf
--
Karlsruher Institut für Technologie (KIT)
Steinbuch Centre for Computing (SCC)
Dipl.-Geophys. Olaf Hopp
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