Wietse Venema:
> David Touzeau:
> > Dear
> >
> > We are facing an problem that we cannot resolve...
> > Our main goal is to implement a load-balancer in front of Postfix (HaProxy).
> > We have made a discuss with HaProxy founder in order to implement the
> > XCLIENT protcol but this is difficult for him to implement such protocol.
>
> FYI nginx implements XCLIENT (and more). But it does not matter,
> since postscreen has no proxy support.
If smtpd is sufficient for you, then nginx (and other XCLIENT
capable proxies, see Victor's post) will do the job.
Wietse
