diff --git a/debian:stretch/Dockerfile b/debian:stretch/Dockerfile
new file mode 100644
index 0000000000000000000000000000000000000000..64f19b6553ea6453a93e40a2c020bfbc3c9c1203
--- /dev/null
+++ b/debian:stretch/Dockerfile
@@ -0,0 +1,9 @@
+FROM debian:stretch
+
+RUN apt-get update && apt-get -y install host telnet netcat procps net-tools iptables tcpdump && apt-get clean && rm -rf /var/cache/apt/archives /var/lib/apt/lists
+
+EXPOSE 3000 4000 5000 6000
+
+ADD netfilter_gw1.sh /netfilter.sh
+
+CMD [ "/netfilter.sh" ]