diff --git a/vpnsetup.sh b/vpnsetup.sh
index 1caed32..f9a9c5e 100644
--- a/vpnsetup.sh
+++ b/vpnsetup.sh
@@ -235,6 +235,7 @@ cat > /etc/rc.local <<EOF
 # By default this script does nothing.
 /usr/sbin/service ipsec restart
 /usr/sbin/service xl2tpd restart
+echo 1 > /proc/sys/net/ipv4/ip_forward
 exit 0
 EOF