diff --git a/README.md b/README.md
index 79ad34d1ee6ed8e25222a45dbb5cf46dda3cd7fc..3993d54e605778b9691db462e33d652bd769293b 100644
--- a/README.md
+++ b/README.md
@@ -25,3 +25,10 @@ Consider that the Docker repository and the username to login on the box are pas
     - containerlab
 ```
 
+So you should: 
+
+```
+export GITLAB_USER=name.surname
+export GITLAB_TOKEN=your_token (you generate it in profile, access-tokens, registry-read as right)
+
+```
\ No newline at end of file
diff --git a/roles/containerlab/templates/test_topology.clab.yml b/roles/containerlab/templates/test_topology.clab.yml
index 0a27166771d79c6e1280fecf3a41d0e9e722af62..420a5ab5053ad16f11aaaecdffdb6d64176a7020 100644
--- a/roles/containerlab/templates/test_topology.clab.yml
+++ b/roles/containerlab/templates/test_topology.clab.yml
@@ -6,8 +6,18 @@ topology:
       image: '{{ docker.registry_url }}/vrnetlab/vr-vmx:18.2R1.9'
     vr-sros:
       image: '{{ docker.registry_url }}/vrnetlab/vr-sros:23.3.R3'
+      license: license.txt
   nodes:
-    vmx1:
+    juniper1:
       kind: vr-vmx
-    vmx2:
+    nokia1:
       kind: vr-sros
+    juniper2:
+      kind: vr-vmx
+    nokia2:
+      kind: vr-sros
+  links:
+    - endpoints: ["juniper1:eth1", "juniper2:eth1"]
+    - endpoints: ["nokia1:eth1", "nokia2:eth1"]
+    - endpoints: ["juniper1:eth2", "nokia2:eth2"]
+    - endpoints: ["juniper2:eth2", "nokia1:eth2"]