Author: Ken Simpson Date: To: Jeremy Harris CC: exim-users@exim.org Subject: Re: [exim] Send by smarthost then failover direct
> > The list is expanded before use, so you could build
> it using the domain of the mail recipient. You will
> have to do the MX lookups...
>
> http://exim.org/exim-html-current/doc/html/spec_html/ch-the_manualroute_router.html >
>
> Option 2:
>
> Fiddle with "condition = ${if first_delivery}" on
> the smarthost router and the inverse on the
> backup. Have a shortish initial retry time
> (see both Retry Rules *and* the queue-runner
> repeat time).
