diff --git a/00-stream.yaml b/00-stream.yaml
new file mode 100644
index 0000000..e364250
--- /dev/null
+++ b/00-stream.yaml
@@ -0,0 +1,9 @@
+network:
+  version: 2
+  renderer: networkd
+  ethernets:
+    eth:
+      match:
+        name: enx*
+      addresses:
+      - 172.16.111.111/24
diff --git a/encoder/network.php b/encoder/network.php
index 39aa5dd..d1251ff 100755
--- a/encoder/network.php
+++ b/encoder/network.php
@@ -1,6 +1,14 @@
 <?php include 'header.php'; ?>
 <?php
 
+function rollback(): void
+{
+    exec("sudo rm -rf /etc/netplan/*");
+    exec("sudo cp -a /etc/netplan.backup/* /etc/netplan/");
+    exec("sudo netplan generate");
+    exec("sudo netplan apply");
+}
+
 $jsonFile = __DIR__ . '/network.json';
 $iface = find_first_physical_ethernet();
 
@@ -121,6 +129,20 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
         if (validate_config($data)) {
             file_put_contents('/var/www/50-cloud-init.yaml', netplan_yaml(generate_netplan($data, $iface)));
         }
+
+        $netplanDir = '/etc/netplan';
+        $backupDir  = '/etc/netplan.backup';
+
+        exec("sudo rm -rf $backupDir");
+        exec("sudo cp -a $netplanDir $backupDir", $out, $rc);
+
+        exec("sudo cp /var/www/50-cloud-init.yaml /etc/netplan/50-cloud-init.yaml");
+        exec("sudo cp /var/www/00-stream.yaml /etc/netplan/00-stream.yaml");
+
+        exec("sudo netplan generate 2>&1", $out, $rc);
+        if ($rc !== 0) {
+            rollback();
+        }
     }
 }
 
diff --git a/install.sh b/install.sh
index 329ed58..5a72df3 100755
--- a/install.sh
+++ b/install.sh
@@ -391,6 +391,7 @@ sudo cp -r html/* /var/www/html/
 sudo cp -r encoder/* /var/www/encoder/
 sudo cp private.pem /var/www/
 sudo cp public.pem /var/www/
+sudo cp 00-stream.yaml /var/www/
 
 sudo a2enmod ssl
 sudo systemctl enable apache2
@@ -410,4 +411,4 @@ sudo ufw allow proto udp to 224.0.0.0/4
 sudo ufw route allow proto udp to 224.0.0.0/4
 sudo ufw deny out to 239.255.254.254 port 39000 proto udp
 sudo systemctl daemon-reload
-sudo chmod 444 /sys/class/dmi/id/product_uuid
\ No newline at end of file
+sudo chmod 444 /sys/class/dmi/id/product_uuid