diff --git a/data/grid5000/sites/rennes/clusters/abacus18/nodes/abacus18-1.json b/data/grid5000/sites/rennes/clusters/abacus18/nodes/abacus18-1.json
index 9780aa4dabc2184a85592f3756189a80dec79c48..3b8d5f3e675c3416fe9a3696d3d8f1c6639627c7 100644
--- a/data/grid5000/sites/rennes/clusters/abacus18/nodes/abacus18-1.json
+++ b/data/grid5000/sites/rennes/clusters/abacus18/nodes/abacus18-1.json
@@ -21,16 +21,21 @@
     {
       "device": "eth0",
       "enabled": true,
+      "interface": "Ethernet",
       "ip": "172.16.109.18",
+      "ip6": "2001:660:4406:700:e::12",
       "kavlan": false,
       "mac": "f4:02:70:b9:60:4e",
       "mountable": true,
       "mounted": true,
-      "network_address": "abacus18-1.rennes.grid5000.fr"
+      "network_address": "abacus18-1.rennes.grid5000.fr",
+      "switch": null,
+      "switch_port": null
     },
     {
       "device": "eth1",
       "enabled": false,
+      "interface": "Ethernet",
       "kavlan": false,
       "mountable": false,
       "mounted": false