diff --git a/agent.sh b/agent.sh
index 955b150..b349bf9 100644
--- a/agent.sh
+++ b/agent.sh
@@ -11,6 +11,7 @@
 . ./lib/subnet.sh
 . ./lib/colors.sh
 . ./lib/qemu.sh
+. ./lib/metadata.sh
 
 DRY_RUN="1"
 SIMULATION="1"
@@ -117,6 +118,9 @@ function main {
     "DeleteVolume")
         delete_volume "$@"
         ;;
+    "Config")
+        metadata_config
+        ;;
     *)
         echo "action : ${fonction} not known !"
         echo "avalable action :"
diff --git a/lib/qemu.sh b/lib/qemu.sh
index 6649fd4..96e1779 100644
--- a/lib/qemu.sh
+++ b/lib/qemu.sh
@@ -49,7 +49,7 @@ function qemu_start_vm {
         add_in_db "vm" "${vm_name}" "${subnet_name}" "${tap_id}" "${metadata_port}" "${ip}"
         create_tap "${tap_id}" "br-${subnet_id}" "${vpc_name}"
         metadata_start "${vpc_name}" "${gateway_ip}" "${metadata_port}" "${vm_name}" "${ssh_key}"
-        ip netnes exec "${vpc_name}" iptable -t nat -A PREROUTING -s "${ip}/32" -d "169.254.169.254/32" -p tcp -m tcp --dport 80 -j DNAT --to-destination "${gateway_ip}:8080"
+        ip netns exec "${vpc_name}" iptable -t nat -A PREROUTING -s "${ip}/32" -d "169.254.169.254/32" -p tcp -m tcp --dport 80 -j DNAT --to-destination "${gateway_ip}:8080"
 
         print_in_color "${COLOR_GREEN}"  "Start vm ${vm_name}"
         ip netns exec "${vpc_name}" qemu-system-x86_64 \