diff --git a/Ext-DNS.startup b/Ext-DNS.startup
new file mode 100755
index 0000000..dcd3d44
--- /dev/null
+++ b/Ext-DNS.startup
@@ -0,0 +1,10 @@
+# IP of Ext-DNS
+ip addr add 10.0.2.4/24 dev eth0
+ip link set up dev eth0
+
+# Route to External-switch
+ip route add default via 10.0.2.2 dev eth0
+
+# Start DNS service
+chmod +r /etc/dnsmasq_static_hosts.conf
+systemctl start dnsmasq
diff --git a/Ext-DNS/etc/dnsmasq.conf b/Ext-DNS/etc/dnsmasq.conf
new file mode 100755
index 0000000..ba550eb
--- /dev/null
+++ b/Ext-DNS/etc/dnsmasq.conf
@@ -0,0 +1,10 @@
+interface=eth0
+domain-needed
+bogus-priv
+no-resolv
+no-poll
+address=/doubleclick.net/127.0.0.1
+no-hosts
+addn-hosts=/etc/dnsmasq_static_hosts.conf
+expand-hosts
+domain=example.com
diff --git a/Ext-DNS/etc/dnsmasq_static_hosts.conf b/Ext-DNS/etc/dnsmasq_static_hosts.conf
new file mode 100755
index 0000000..830d413
--- /dev/null
+++ b/Ext-DNS/etc/dnsmasq_static_hosts.conf
@@ -0,0 +1,2 @@
+201.224.19.7 this.test.com
+201.224.19.7 faceybooky.com
diff --git a/Ext-DNS/etc/resolvconf/resolv.conf.d/base b/Ext-DNS/etc/resolvconf/resolv.conf.d/base
new file mode 100755
index 0000000..caa02b9
--- /dev/null
+++ b/Ext-DNS/etc/resolvconf/resolv.conf.d/base
@@ -0,0 +1,2 @@
+# hosts external to fido
+nameserver 8.8.8.8
diff --git a/lab.conf b/lab.conf
index 0a86ad9..ce6b9e1 100755
--- a/lab.conf
+++ b/lab.conf
@@ -14,3 +14,4 @@ Squid[0]=DMZ
 # External subnet
 External-switch[0]=External
 Ext-Office[0]=External
+Ext-DNS[0]=External