diff --git a/run/check.sh b/run/check.sh
index a306e4d..1c7f385 100644
--- a/run/check.sh
+++ b/run/check.sh
@@ -7,34 +7,34 @@ set -u
 RESPONSE=$(curl -s -m 6 -S http://127.0.0.1:2210/read?command=10 2>&1)
 
 if [[ ! "${RESPONSE}" =~ "\"success\"" ]] ; then
-  echo "Failed to connect to guest: $RESPONSE"
-  exit 1
+  echo "Failed to connect to guest: $RESPONSE" && exit 1
 fi
 
+
 # Retrieve the HTTP port number
 
 if [[ ! "${RESPONSE}" =~ "\"http_port\"" ]] ; then
-  echo "Failed to parse response from guest: $RESPONSE"
-  exit 1
+  echo "Failed to parse response from guest: $RESPONSE" && exit 1
 fi
 
+
 rest=${RESPONSE#*http_port}
 rest=${rest#*:}
 rest=${rest%%,*}
 PORT=${rest%%\"*}
 
 if [ -z "${PORT}" ]; then
-  echo "Guest has not set a portnumber yet.."
-  exit 1
+  echo "Guest has not set a portnumber yet.." && exit 1
 fi
 
+
 # Retrieve the IP address
 
 if [[ ! "${RESPONSE}" =~ "eth0" ]] ; then
-  echo "Failed to parse response from guest: $RESPONSE"
-  exit 1
+  echo "Failed to parse response from guest: $RESPONSE" && exit 1
 fi
 
+
 rest=${RESPONSE#*eth0}
 rest=${rest#*ip}
 rest=${rest#*:}
@@ -42,8 +42,28 @@ rest=${rest#*\"}
 IP=${rest%%\"*}
 
 if [ -z "${IP}" ]; then
-  echo "Guest has not received an IP yet.."
-  exit 1
+  echo "Guest has not received an IP yet.." && exit 1
+fi
+
+
+if [[ "$IP" != "20.20"* ]] && [[ ! -f "/run/vlan.pid" ]] ; then
+
+  echo $$ > "/run/vlan.pid"
+
+  # Create a macvlan network to reach the VM guest
+  { ip link add link eth0 dsm_vlan type macvlan mode bridge ; rc=$?; } || :
+
+  (( rc != 0 )) && echo "Cannot create macvlan interface." && exit 1
+
+  HOST_IP=$(ip address show dev eth0 | grep inet | awk '/inet / { print $2 }' | cut -f1 -d/)
+
+  #ip address add "${HOST_IP}" dev dsm_vlan
+  #ip link set dev dsm_vlan up
+
+  #ip route flush dev dsm_vlan
+
+  #ip route add "${IP}"/32 dev dsm_vlan metric 0
+  echo "Finished.."
 fi
 
 if ! curl -m 3 -ILfSs "http://${IP}:${PORT}/" > /dev/null; then