Re: [exim] Exim4 RCPT ACL

On Tue, 25 Jul 2006, Steen "Miravlix" Poulsen wrote:
> tir, 25 07 2006 kl. 11:44 +0100, skrev Tony Finch:
> > I hope your users are very technical and diligent because otherwise these
> > forwarders files are going to be wrong, and if they are ever right they
> > will become wrong when machines are renumbered.
>
> I don't understand this comment, the format of the .forwarders file is
> pretty simple.

It's very difficult, given a mail domain name, to find out the list of
outgoing mail servers. MXs are often disjoint from outgoing relays.
Sysadmins habitually move machines around without notifying people who
don't need to know.

Tony.
--
<fanf@???> <dot@???> http://dotat.at/ ${sg{\N${sg{\
N\}{([^N]*)(.)(.)(.*)}{\$1\$3\$2\$1\$3\n\$2\$3\$4\$3\n\$3\$2\$4}}\
\N}{([^N]*)(.)(.)(.*)}{\$1\$3\$2\$1\$3\n\$2\$3\$4\$3\n\$3\$2\$4}}