diff --git a/hackfest/containerlab/commands.txt b/hackfest/containerlab/commands.txt
index dfd3d062ee52385602d0c13bbc1130bd55613699..54c24eedbbcdd32e23df0b4b8adbb2d240c7c33d 100644
--- a/hackfest/containerlab/commands.txt
+++ b/hackfest/containerlab/commands.txt
@@ -90,4 +90,4 @@ docker exec -it clab-tfs-scenario-client2 bash
     ip address add 172.16.2.10/24 dev eth1
     ip route add 172.16.1.0/24 via 172.16.2.1
 
-    ping 172.16.2.1 or 172.16.2.10
+    ping 172.16.1.1 or 172.16.1.10