diff --git a/data/grid5000/sites/rennes/clusters/abacus5/nodes/abacus5-1.json b/data/grid5000/sites/rennes/clusters/abacus5/nodes/abacus5-1.json
index 3fc37ae6f4185b74c713d8abfb0b91a88c159651..67dfa1acebfa3b584ec4e72e4954455c9ca26d41 100644
--- a/data/grid5000/sites/rennes/clusters/abacus5/nodes/abacus5-1.json
+++ b/data/grid5000/sites/rennes/clusters/abacus5/nodes/abacus5-1.json
@@ -145,8 +145,8 @@
       "rate": 1000000000,
       "sriov": false,
       "sriov_totalvfs": 0,
-      "switch": null,
-      "switch_port": null,
+      "switch": "swdc-a035-01-rba",
+      "switch_port": "Eth142/1/14",
       "vendor": "Intel"
     },
     {
diff --git a/data/grid5000/sites/rennes/network_equipments/swdc-a035-01-rba.json b/data/grid5000/sites/rennes/network_equipments/swdc-a035-01-rba.json
index 5f254acca5c5a6c472227aaa31fa0030250f525e..fbe4d4c31542a2ccdd0dbf3d91d2d016dce6cccd 100644
--- a/data/grid5000/sites/rennes/network_equipments/swdc-a035-01-rba.json
+++ b/data/grid5000/sites/rennes/network_equipments/swdc-a035-01-rba.json
@@ -526,6 +526,20 @@
           "port": "eth0",
           "snmp_name": "Eth142/1/9",
           "uid": "abacus8-1"
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+          "kind": "node",
+          "port": "eth0",
+          "snmp_name": "Eth142/1/14",
+          "uid": "abacus5-1"
         }
       ],
       "rate": 1000000000,
diff --git a/input/grid5000/sites/rennes/networks/swdc-a035-01-rba.yaml b/input/grid5000/sites/rennes/networks/swdc-a035-01-rba.yaml
index 4e7f3a60fb7b634906ae8b203d8da6c026f98b70..ef3026df81e2664fb5e5ce4184838daac9d0a480 100644
--- a/input/grid5000/sites/rennes/networks/swdc-a035-01-rba.yaml
+++ b/input/grid5000/sites/rennes/networks/swdc-a035-01-rba.yaml
@@ -73,6 +73,8 @@ swdc-a035-01-rba:
       ports:
         9:
           uid: abacus8-1
+        14:
+          uid: abacus5-1
 
   channels:
     port-channel666: