diff --git a/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-1.json b/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-1.json
index 4a466cbef8e72d2c799079a268fc9b5c2e06af0b..b97c21b282a7cd83f8a04fb0dce1e8536d83a00e 100644
--- a/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-1.json
+++ b/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-1.json
@@ -57,7 +57,9 @@
     {
       "device": "eth1",
       "enabled": false,
+      "interface": "Ethernet",
       "kavlan": false,
+      "management": false,
       "mountable": false,
       "mounted": false
     },
diff --git a/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-2.json b/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-2.json
index 3dea157a119ab7a9c2a89b7fed089199c143bef3..7ff14ae3f04bb1e26c575ee3d4543deb3451e199 100644
--- a/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-2.json
+++ b/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-2.json
@@ -57,7 +57,9 @@
     {
       "device": "eth1",
       "enabled": false,
+      "interface": "Ethernet",
       "kavlan": false,
+      "management": false,
       "mountable": false,
       "mounted": false
     },
diff --git a/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-3.json b/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-3.json
index 7318af34437d3215eca009213f69731b2e6e5881..282d7e896054b1278eb26daedcb2923a0ed9237a 100644
--- a/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-3.json
+++ b/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-3.json
@@ -57,7 +57,9 @@
     {
       "device": "eth1",
       "enabled": false,
+      "interface": "Ethernet",
       "kavlan": false,
+      "management": false,
       "mountable": false,
       "mounted": false
     },
diff --git a/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-4.json b/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-4.json
index 8a7370d95ec89e740a9bdd68a3346f5071ecd1d1..1a836721a189926456eed477085c6705f901de44 100644
--- a/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-4.json
+++ b/data/grid5000/sites/rennes/clusters/roazhon14/nodes/roazhon14-4.json
@@ -57,7 +57,9 @@
     {
       "device": "eth1",
       "enabled": false,
+      "interface": "Ethernet",
       "kavlan": false,
+      "management": false,
       "mountable": false,
       "mounted": false
     },
diff --git a/input/grid5000/sites/rennes/clusters/roazhon14/nodes.yaml.erb b/input/grid5000/sites/rennes/clusters/roazhon14/nodes.yaml.erb
index af2235d1a46293355c5f5b6da012f8fd523065cf..e6a90089dd7c42ec42e681ce5bc1d304695f4ecf 100644
--- a/input/grid5000/sites/rennes/clusters/roazhon14/nodes.yaml.erb
+++ b/input/grid5000/sites/rennes/clusters/roazhon14/nodes.yaml.erb
@@ -78,6 +78,9 @@ nodes:
         name: enp1s0f0np0 # Fake data, will be replaced by g5k-checks
         rate: 10000000000 # Fake data, will be replaced by g5k-checks
         mac: <%= mac_eth0_list[i - 1] %>
+      eth1:
+        interface: Ethernet
+        management: false
     storage_devices:
       disk0:
         storage: SSD # Fake data, will be replaced by g5k-checks