[exim] host_lookup ?

Hi all,

I wanna change this Host field :

<= root@??? H=truc.alpha.local (Truc.pouet.fr) [192.168.XXX.XXX]

in :

<= root@??? H=Truc.pouet.fr [192.168.XXX.XXX]

How can i do this ?

My exim4 do dnslookup first to resolve 192.168.XXX.XXX that why he find
truc.alpha.local.

Thanks for your replies

Benoît
begin:vcard
fn;quoted-printable:Beno=C3=AEt PELISSIER
n;quoted-printable:PELISSIER;Beno=C3=AEt
org;quoted-printable:LAN2NET - l'informatique fiable sous Linux + logiciels libres;membre du r=C3=A9seau "Alliance-Libre"
adr;quoted-printable;dom:12 avenue Jules Verne;;Les Espaces Jules Verne, b=C3=A2timent A;SAINT-SEBASTIEN SUR LOIRE;;44230
email;internet:bpelissier@???
title;quoted-printable:Technicien syst=C3=A8me & r=C3=A9seau
tel;work:02 85 52 65 37
tel;cell:06 86 03 60 26
version:2.1
end:vcard