diff --git a/modules/resources/exercise_networking.md b/modules/resources/exercise_networking.md
index 25e4b1f..eb6c9de 100644
--- a/modules/resources/exercise_networking.md
+++ b/modules/resources/exercise_networking.md
@@ -80,3 +80,7 @@ I would like you to create a new mini network of machines.
 You can install a few new Debian machines, each with a different `hostname`
 
 ![big network](./network_big.png)
+
+## Solo labo
+
+![solo labo layout](./network_solo.png)
diff --git a/modules/resources/network_solo.png b/modules/resources/network_solo.png
new file mode 100644
index 0000000..86ace88
Binary files /dev/null and b/modules/resources/network_solo.png differ