Quoth Onno on Thu, Dec 23, 1999:
> In bind I can set a secondary mail server with multiple MX
> records.
In DNS.
> Can I use exim on another machine to cache mail if the
> primary mail server is down and send it to the primary
> mail server if it's back up again?
See relay_domains.
Vadik.
--
If there was anything that depressed him more than his own
cynicism, it was that quite often it still wasn't as cynical as
real life.
-- Terry Pratchett, "Guards! Guards!"