hello Matej
Thanks very much this works.

Ivan

"Matej Vela" <mvela@irb.hr> wrote in message
news:slrncnnnol.l3a.mvela@home.irb.hr...
> On 2004-10-24, Ivan Carey <icarey@bigpond.com> wrote:
> > How may I setup Masquerading of mail sent to an external address but not
to
> > an internal address.
> >
> > If I use MASQUERADE_AS(`host.domain') then all mail ends up as
> > user@host.domain.
> > If my internal mail is usera@internal.domain.com then I need to be able
to
> > keep this address when sending to userb@internal.domain.com this helps
when
> > user b clicks the reply button otherwise user b will send to
> > usera@host.domain.
> >
> > In other words I only wish to MASQUERADE_AS(`host.domain') when mailing
to
> > an external address and not when mailing to an internal address.
>
> FEATURE(local_no_masquerade)