diff --git a/install-party/configure_borne b/install-party/configure_borne
index 79d44cb7..88cd30f2 100755
--- a/install-party/configure_borne
+++ b/install-party/configure_borne
@@ -46,6 +46,9 @@ then
     # génération du script
     echo "Création du script de reconfiguration"
     cat > $DIR/boot.sh <<EOF
+# ajout de la route
+route add default gw 138.231.136.4 dev vlan0
+
 # résolution de noms
 echo "search crans.org" > /tmp/resolv.conf
 echo "nameserver 138.231.136.6" >> /tmp/resolv.conf
@@ -53,8 +56,7 @@ echo "nameserver 138.231.136.10" >> /tmp/resolv.conf
 
 # alias pour le dns
 echo "127.0.0.1 localhost" > /etc/hosts
-echo "138.231.136.9 debian.ens-cachan.fr" >> /etc/hosts
-echo "138.231.136.9 ftp.crihan.fr" >> /etc/hosts
+echo "138.231.136.7 debian.ens-cachan.fr ftp.crihan.fr" >> /etc/hosts
 
 # dns
 killall dnsmasq 2> /dev/null
@@ -64,6 +66,10 @@ killall dnsmasq 2> /dev/null
 echo "start 192.168.0.10" > /tmp/udhcpd.
 echo "end 192.168.0.254" >> /tmp/udhcpd.conf
 echo "interface vlan1" >> /tmp/udhcpd.conf
+echo "opt dns 192.168.0.1 138.231.136.6" >> /tmp/udhcpd.conf
+echo "option dns 138.231.136.10" >> /tmp/udhcpd.conf
+echo "opt router 192.168.0.1" >> /tmp/udhcpd.conf
+echo "opt netmask 255.255.255.0" >> /tmp/udhcpd.conf
 killall udhcpd 2> /dev/null
 /usr/sbin/udhcpd /tmp/udhcpd.conf
       
@@ -88,7 +94,7 @@ fi
 
 # Reconfiguration du firewall
 
-if [[ "$1" == "--firewall" ]]
+if [[ "$1" == "--firewall" ]] || [[ "$1" == "--macs" ]]
 then
     # génération du firewall
     echo "Génération du firewall"