Re: [exim] making my HELO = my RDNS

Quoting John Robinson:

>> I believe the problem is that the option is being expanded before an
>> actual connection is being established.
> No, smtp_active_hostname is expanded after connection, to suit
> multi-homed hosts:

Which helps nothing, because the option we are talking about is helo_data.
This came up several times before, e.g. in
http://www.exim.org/mail-archives/exim-users/Week-of-Mon-20051003/msg00247.html