diff --git a/data/grid5000/sites/grenoble/clusters/servan/nodes/servan-1.json b/data/grid5000/sites/grenoble/clusters/servan/nodes/servan-1.json
index ee5f8c32757a29d48589177fc4a35a45ca422270..9bf8b8894600bf04a8e0804627ab5658742ebb07 100644
--- a/data/grid5000/sites/grenoble/clusters/servan/nodes/servan-1.json
+++ b/data/grid5000/sites/grenoble/clusters/servan/nodes/servan-1.json
@@ -42,6 +42,48 @@
       "kavlan-8": "10.5.4.1",
       "kavlan-9": "10.5.68.1"
     },
+    "eth1": {
+      "kavlan-1": "192.168.196.3",
+      "kavlan-11": "10.7.227.3",
+      "kavlan-12": "10.11.227.3",
+      "kavlan-13": "10.15.227.3",
+      "kavlan-14": "10.19.227.3",
+      "kavlan-16": "10.27.227.3",
+      "kavlan-17": "10.31.227.3",
+      "kavlan-18": "10.35.227.3",
+      "kavlan-2": "192.168.212.3",
+      "kavlan-20": "10.43.227.3",
+      "kavlan-21": "10.47.227.3",
+      "kavlan-22": "10.51.227.3",
+      "kavlan-3": "192.168.228.3",
+      "kavlan-4": "10.4.4.3",
+      "kavlan-5": "10.4.68.3",
+      "kavlan-6": "10.4.132.3",
+      "kavlan-7": "10.4.196.3",
+      "kavlan-8": "10.5.4.3",
+      "kavlan-9": "10.5.68.3"
+    },
+    "eth2": {
+      "kavlan-1": "192.168.196.5",
+      "kavlan-11": "10.7.227.5",
+      "kavlan-12": "10.11.227.5",
+      "kavlan-13": "10.15.227.5",
+      "kavlan-14": "10.19.227.5",
+      "kavlan-16": "10.27.227.5",
+      "kavlan-17": "10.31.227.5",
+      "kavlan-18": "10.35.227.5",
+      "kavlan-2": "192.168.212.5",
+      "kavlan-20": "10.43.227.5",
+      "kavlan-21": "10.47.227.5",
+      "kavlan-22": "10.51.227.5",
+      "kavlan-3": "192.168.228.5",
+      "kavlan-4": "10.4.4.5",
+      "kavlan-5": "10.4.68.5",
+      "kavlan-6": "10.4.132.5",
+      "kavlan-7": "10.4.196.5",
+      "kavlan-8": "10.5.4.5",
+      "kavlan-9": "10.5.68.5"
+    },
     "fpga0": {
       "kavlan-1": "192.168.196.11",
       "kavlan-11": "10.7.227.11",
@@ -107,7 +149,7 @@
       "kavlan-8": "2001:660:4406:194:8::1",
       "kavlan-9": "2001:660:4406:195:8::1"
     },
-    "fpga0": {
+    "eth1": {
       "kavlan-1": "2001:660:4406:180:8:1:0:1",
       "kavlan-11": "2001:660:4406:1a0:108:1:0:1",
       "kavlan-12": "2001:660:4406:2a0:108:1:0:1",
@@ -128,7 +170,7 @@
       "kavlan-8": "2001:660:4406:194:8:1:0:1",
       "kavlan-9": "2001:660:4406:195:8:1:0:1"
     },
-    "fpga1": {
+    "eth2": {
       "kavlan-1": "2001:660:4406:180:8:2:0:1",
       "kavlan-11": "2001:660:4406:1a0:108:2:0:1",
       "kavlan-12": "2001:660:4406:2a0:108:2:0:1",
@@ -148,6 +190,48 @@
       "kavlan-7": "2001:660:4406:193:8:2:0:1",
       "kavlan-8": "2001:660:4406:194:8:2:0:1",
       "kavlan-9": "2001:660:4406:195:8:2:0:1"
+    },
+    "fpga0": {
+      "kavlan-1": "2001:660:4406:180:8:3:0:1",
+      "kavlan-11": "2001:660:4406:1a0:108:3:0:1",
+      "kavlan-12": "2001:660:4406:2a0:108:3:0:1",
+      "kavlan-13": "2001:660:4406:4a0:108:3:0:1",
+      "kavlan-14": "2001:660:4406:5a0:108:3:0:1",
+      "kavlan-16": "2001:660:4406:7a0:108:3:0:1",
+      "kavlan-17": "2001:660:4406:9a0:108:3:0:1",
+      "kavlan-18": "2001:660:4406:8a0:108:3:0:1",
+      "kavlan-2": "2001:660:4406:181:8:3:0:1",
+      "kavlan-20": "2001:660:4406:3a0:108:3:0:1",
+      "kavlan-21": "2001:660:4406:6a0:108:3:0:1",
+      "kavlan-22": "2001:660:4406:ba0:108:3:0:1",
+      "kavlan-3": "2001:660:4406:182:8:3:0:1",
+      "kavlan-4": "2001:660:4406:190:8:3:0:1",
+      "kavlan-5": "2001:660:4406:191:8:3:0:1",
+      "kavlan-6": "2001:660:4406:192:8:3:0:1",
+      "kavlan-7": "2001:660:4406:193:8:3:0:1",
+      "kavlan-8": "2001:660:4406:194:8:3:0:1",
+      "kavlan-9": "2001:660:4406:195:8:3:0:1"
+    },
+    "fpga1": {
+      "kavlan-1": "2001:660:4406:180:8:4:0:1",
+      "kavlan-11": "2001:660:4406:1a0:108:4:0:1",
+      "kavlan-12": "2001:660:4406:2a0:108:4:0:1",
+      "kavlan-13": "2001:660:4406:4a0:108:4:0:1",
+      "kavlan-14": "2001:660:4406:5a0:108:4:0:1",
+      "kavlan-16": "2001:660:4406:7a0:108:4:0:1",
+      "kavlan-17": "2001:660:4406:9a0:108:4:0:1",
+      "kavlan-18": "2001:660:4406:8a0:108:4:0:1",
+      "kavlan-2": "2001:660:4406:181:8:4:0:1",
+      "kavlan-20": "2001:660:4406:3a0:108:4:0:1",
+      "kavlan-21": "2001:660:4406:6a0:108:4:0:1",
+      "kavlan-22": "2001:660:4406:ba0:108:4:0:1",
+      "kavlan-3": "2001:660:4406:182:8:4:0:1",
+      "kavlan-4": "2001:660:4406:190:8:4:0:1",
+      "kavlan-5": "2001:660:4406:191:8:4:0:1",
+      "kavlan-6": "2001:660:4406:192:8:4:0:1",
+      "kavlan-7": "2001:660:4406:193:8:4:0:1",
+      "kavlan-8": "2001:660:4406:194:8:4:0:1",
+      "kavlan-9": "2001:660:4406:195:8:4:0:1"
     }
   },
   "main_memory": {
@@ -228,35 +312,47 @@
     {
       "device": "eth1",
       "driver": "ice",
-      "enabled": false,
+      "enabled": true,
       "firmware_version": "3.00 0x8000893f 20.5.13",
       "interface": "Ethernet",
-      "kavlan": false,
+      "ip": "172.16.23.3",
+      "ip6": "2001:660:4406:100:8:1:0:1",
+      "kavlan": true,
       "mac": "40:a6:b7:6b:1d:b1",
       "management": false,
       "model": "Ethernet Controller E810-C for SFP",
-      "mountable": false,
+      "mountable": true,
       "mounted": false,
       "name": "eno34",
+      "network_address": "servan-1-eth1.grenoble.grid5000.fr",
+      "rate": 25000000000,
       "sriov": false,
       "sriov_totalvfs": 0,
+      "switch": "gw",
+      "switch_port": "ethernet1/1/69",
       "vendor": "Intel"
     },
     {
       "device": "eth2",
       "driver": "ice",
-      "enabled": false,
+      "enabled": true,
       "firmware_version": "3.00 0x8000893f 20.5.13",
       "interface": "Ethernet",
-      "kavlan": false,
+      "ip": "172.16.23.5",
+      "ip6": "2001:660:4406:100:8:2:0:1",
+      "kavlan": true,
       "mac": "40:a6:b7:6b:1d:b2",
       "management": false,
       "model": "Ethernet Controller E810-C for SFP",
-      "mountable": false,
+      "mountable": true,
       "mounted": false,
       "name": "eno35",
+      "network_address": "servan-1-eth2.grenoble.grid5000.fr",
+      "rate": 25000000000,
       "sriov": false,
       "sriov_totalvfs": 0,
+      "switch": "gw",
+      "switch_port": "ethernet1/1/70",
       "vendor": "Intel"
     },
     {
@@ -294,7 +390,7 @@
       "enabled": true,
       "interface": "FPGA/Ethernet",
       "ip": "172.16.23.11",
-      "ip6": "2001:660:4406:100:8:1:0:1",
+      "ip6": "2001:660:4406:100:8:3:0:1",
       "kavlan": true,
       "mac": "00:0a:35:06:4a:b8",
       "management": false,
@@ -316,7 +412,7 @@
       "enabled": true,
       "interface": "FPGA/Ethernet",
       "ip": "172.16.23.21",
-      "ip6": "2001:660:4406:100:8:2:0:1",
+      "ip6": "2001:660:4406:100:8:4:0:1",
       "kavlan": true,
       "mac": "00:0a:35:06:4a:b9",
       "management": false,
diff --git a/data/grid5000/sites/grenoble/clusters/servan/nodes/servan-2.json b/data/grid5000/sites/grenoble/clusters/servan/nodes/servan-2.json
index 1b0d43ae2c3603ae3a610f2ef346deb8b43a6e50..3e1417d722ea68e323f4a8dcca23ad15b85b9f8b 100644
--- a/data/grid5000/sites/grenoble/clusters/servan/nodes/servan-2.json
+++ b/data/grid5000/sites/grenoble/clusters/servan/nodes/servan-2.json
@@ -42,6 +42,48 @@
       "kavlan-8": "10.5.4.2",
       "kavlan-9": "10.5.68.2"
     },
+    "eth1": {
+      "kavlan-1": "192.168.196.4",
+      "kavlan-11": "10.7.227.4",
+      "kavlan-12": "10.11.227.4",
+      "kavlan-13": "10.15.227.4",
+      "kavlan-14": "10.19.227.4",
+      "kavlan-16": "10.27.227.4",
+      "kavlan-17": "10.31.227.4",
+      "kavlan-18": "10.35.227.4",
+      "kavlan-2": "192.168.212.4",
+      "kavlan-20": "10.43.227.4",
+      "kavlan-21": "10.47.227.4",
+      "kavlan-22": "10.51.227.4",
+      "kavlan-3": "192.168.228.4",
+      "kavlan-4": "10.4.4.4",
+      "kavlan-5": "10.4.68.4",
+      "kavlan-6": "10.4.132.4",
+      "kavlan-7": "10.4.196.4",
+      "kavlan-8": "10.5.4.4",
+      "kavlan-9": "10.5.68.4"
+    },
+    "eth2": {
+      "kavlan-1": "192.168.196.6",
+      "kavlan-11": "10.7.227.6",
+      "kavlan-12": "10.11.227.6",
+      "kavlan-13": "10.15.227.6",
+      "kavlan-14": "10.19.227.6",
+      "kavlan-16": "10.27.227.6",
+      "kavlan-17": "10.31.227.6",
+      "kavlan-18": "10.35.227.6",
+      "kavlan-2": "192.168.212.6",
+      "kavlan-20": "10.43.227.6",
+      "kavlan-21": "10.47.227.6",
+      "kavlan-22": "10.51.227.6",
+      "kavlan-3": "192.168.228.6",
+      "kavlan-4": "10.4.4.6",
+      "kavlan-5": "10.4.68.6",
+      "kavlan-6": "10.4.132.6",
+      "kavlan-7": "10.4.196.6",
+      "kavlan-8": "10.5.4.6",
+      "kavlan-9": "10.5.68.6"
+    },
     "fpga0": {
       "kavlan-1": "192.168.196.12",
       "kavlan-11": "10.7.227.12",
@@ -107,7 +149,7 @@
       "kavlan-8": "2001:660:4406:194:8::2",
       "kavlan-9": "2001:660:4406:195:8::2"
     },
-    "fpga0": {
+    "eth1": {
       "kavlan-1": "2001:660:4406:180:8:1:0:2",
       "kavlan-11": "2001:660:4406:1a0:108:1:0:2",
       "kavlan-12": "2001:660:4406:2a0:108:1:0:2",
@@ -128,7 +170,7 @@
       "kavlan-8": "2001:660:4406:194:8:1:0:2",
       "kavlan-9": "2001:660:4406:195:8:1:0:2"
     },
-    "fpga1": {
+    "eth2": {
       "kavlan-1": "2001:660:4406:180:8:2:0:2",
       "kavlan-11": "2001:660:4406:1a0:108:2:0:2",
       "kavlan-12": "2001:660:4406:2a0:108:2:0:2",
@@ -148,6 +190,48 @@
       "kavlan-7": "2001:660:4406:193:8:2:0:2",
       "kavlan-8": "2001:660:4406:194:8:2:0:2",
       "kavlan-9": "2001:660:4406:195:8:2:0:2"
+    },
+    "fpga0": {
+      "kavlan-1": "2001:660:4406:180:8:3:0:2",
+      "kavlan-11": "2001:660:4406:1a0:108:3:0:2",
+      "kavlan-12": "2001:660:4406:2a0:108:3:0:2",
+      "kavlan-13": "2001:660:4406:4a0:108:3:0:2",
+      "kavlan-14": "2001:660:4406:5a0:108:3:0:2",
+      "kavlan-16": "2001:660:4406:7a0:108:3:0:2",
+      "kavlan-17": "2001:660:4406:9a0:108:3:0:2",
+      "kavlan-18": "2001:660:4406:8a0:108:3:0:2",
+      "kavlan-2": "2001:660:4406:181:8:3:0:2",
+      "kavlan-20": "2001:660:4406:3a0:108:3:0:2",
+      "kavlan-21": "2001:660:4406:6a0:108:3:0:2",
+      "kavlan-22": "2001:660:4406:ba0:108:3:0:2",
+      "kavlan-3": "2001:660:4406:182:8:3:0:2",
+      "kavlan-4": "2001:660:4406:190:8:3:0:2",
+      "kavlan-5": "2001:660:4406:191:8:3:0:2",
+      "kavlan-6": "2001:660:4406:192:8:3:0:2",
+      "kavlan-7": "2001:660:4406:193:8:3:0:2",
+      "kavlan-8": "2001:660:4406:194:8:3:0:2",
+      "kavlan-9": "2001:660:4406:195:8:3:0:2"
+    },
+    "fpga1": {
+      "kavlan-1": "2001:660:4406:180:8:4:0:2",
+      "kavlan-11": "2001:660:4406:1a0:108:4:0:2",
+      "kavlan-12": "2001:660:4406:2a0:108:4:0:2",
+      "kavlan-13": "2001:660:4406:4a0:108:4:0:2",
+      "kavlan-14": "2001:660:4406:5a0:108:4:0:2",
+      "kavlan-16": "2001:660:4406:7a0:108:4:0:2",
+      "kavlan-17": "2001:660:4406:9a0:108:4:0:2",
+      "kavlan-18": "2001:660:4406:8a0:108:4:0:2",
+      "kavlan-2": "2001:660:4406:181:8:4:0:2",
+      "kavlan-20": "2001:660:4406:3a0:108:4:0:2",
+      "kavlan-21": "2001:660:4406:6a0:108:4:0:2",
+      "kavlan-22": "2001:660:4406:ba0:108:4:0:2",
+      "kavlan-3": "2001:660:4406:182:8:4:0:2",
+      "kavlan-4": "2001:660:4406:190:8:4:0:2",
+      "kavlan-5": "2001:660:4406:191:8:4:0:2",
+      "kavlan-6": "2001:660:4406:192:8:4:0:2",
+      "kavlan-7": "2001:660:4406:193:8:4:0:2",
+      "kavlan-8": "2001:660:4406:194:8:4:0:2",
+      "kavlan-9": "2001:660:4406:195:8:4:0:2"
     }
   },
   "main_memory": {
@@ -228,35 +312,47 @@
     {
       "device": "eth1",
       "driver": "ice",
-      "enabled": false,
+      "enabled": true,
       "firmware_version": "3.00 0x8000893f 20.5.13",
       "interface": "Ethernet",
-      "kavlan": false,
+      "ip": "172.16.23.4",
+      "ip6": "2001:660:4406:100:8:1:0:2",
+      "kavlan": true,
       "mac": "40:a6:b7:6b:13:41",
       "management": false,
       "model": "Ethernet Controller E810-C for SFP",
-      "mountable": false,
+      "mountable": true,
       "mounted": false,
       "name": "eno34",
+      "network_address": "servan-2-eth1.grenoble.grid5000.fr",
+      "rate": 25000000000,
       "sriov": false,
       "sriov_totalvfs": 0,
+      "switch": "gw",
+      "switch_port": "ethernet1/1/71",
       "vendor": "Intel"
     },
     {
       "device": "eth2",
       "driver": "ice",
-      "enabled": false,
+      "enabled": true,
       "firmware_version": "3.00 0x8000893f 20.5.13",
       "interface": "Ethernet",
-      "kavlan": false,
+      "ip": "172.16.23.6",
+      "ip6": "2001:660:4406:100:8:2:0:2",
+      "kavlan": true,
       "mac": "40:a6:b7:6b:13:42",
       "management": false,
       "model": "Ethernet Controller E810-C for SFP",
-      "mountable": false,
+      "mountable": true,
       "mounted": false,
       "name": "eno35",
+      "network_address": "servan-2-eth2.grenoble.grid5000.fr",
+      "rate": 25000000000,
       "sriov": false,
       "sriov_totalvfs": 0,
+      "switch": "gw",
+      "switch_port": "ethernet1/1/72",
       "vendor": "Intel"
     },
     {
@@ -294,7 +390,7 @@
       "enabled": true,
       "interface": "FPGA/Ethernet",
       "ip": "172.16.23.12",
-      "ip6": "2001:660:4406:100:8:1:0:2",
+      "ip6": "2001:660:4406:100:8:3:0:2",
       "kavlan": true,
       "mac": "00:0a:35:06:4a:dc",
       "management": false,
@@ -316,7 +412,7 @@
       "enabled": true,
       "interface": "FPGA/Ethernet",
       "ip": "172.16.23.22",
-      "ip6": "2001:660:4406:100:8:2:0:2",
+      "ip6": "2001:660:4406:100:8:4:0:2",
       "kavlan": true,
       "mac": "00:0a:35:06:4a:dd",
       "management": false,
diff --git a/data/grid5000/sites/grenoble/clusters/servan/servan.json b/data/grid5000/sites/grenoble/clusters/servan/servan.json
index f39dc148d376297b4ea2250154c32017d4e83300..afa6bf7aa90f43517a5474cf3421f0dac8a19701 100644
--- a/data/grid5000/sites/grenoble/clusters/servan/servan.json
+++ b/data/grid5000/sites/grenoble/clusters/servan/servan.json
@@ -347,6 +347,182 @@
         "protocol": "network_equipment"
       }
     },
+    {
+      "description": "Input byte counter for the network device port",
+      "labels": {
+        "interface": "eth1"
+      },
+      "name": "network_ifacein_bytes_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Output byte counter for the network device port",
+      "labels": {
+        "interface": "eth1"
+      },
+      "name": "network_ifaceout_bytes_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Input packet counter for the network device port",
+      "labels": {
+        "interface": "eth1"
+      },
+      "name": "network_ifacein_packets_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Output packet counter for the network device port",
+      "labels": {
+        "interface": "eth1"
+      },
+      "name": "network_ifaceout_packets_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Input counter of discarded packets for the network device port",
+      "labels": {
+        "interface": "eth1"
+      },
+      "name": "network_ifacein_packets_discard_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Output counter of discarded packets for the network device port",
+      "labels": {
+        "interface": "eth1"
+      },
+      "name": "network_ifaceout_packets_discard_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Input counter of packet errors for the network device port",
+      "labels": {
+        "interface": "eth1"
+      },
+      "name": "network_ifacein_packets_error_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Output counter of packet errors for the network device port",
+      "labels": {
+        "interface": "eth1"
+      },
+      "name": "network_ifaceout_packets_error_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Input byte counter for the network device port",
+      "labels": {
+        "interface": "eth2"
+      },
+      "name": "network_ifacein_bytes_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Output byte counter for the network device port",
+      "labels": {
+        "interface": "eth2"
+      },
+      "name": "network_ifaceout_bytes_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Input packet counter for the network device port",
+      "labels": {
+        "interface": "eth2"
+      },
+      "name": "network_ifacein_packets_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Output packet counter for the network device port",
+      "labels": {
+        "interface": "eth2"
+      },
+      "name": "network_ifaceout_packets_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Input counter of discarded packets for the network device port",
+      "labels": {
+        "interface": "eth2"
+      },
+      "name": "network_ifacein_packets_discard_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Output counter of discarded packets for the network device port",
+      "labels": {
+        "interface": "eth2"
+      },
+      "name": "network_ifaceout_packets_discard_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Input counter of packet errors for the network device port",
+      "labels": {
+        "interface": "eth2"
+      },
+      "name": "network_ifacein_packets_error_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
+    {
+      "description": "Output counter of packet errors for the network device port",
+      "labels": {
+        "interface": "eth2"
+      },
+      "name": "network_ifaceout_packets_error_total",
+      "period": 15000,
+      "source": {
+        "protocol": "network_equipment"
+      }
+    },
     {
       "description": "Input byte counter for the network device port",
       "labels": {
@@ -526,7 +702,7 @@
   ],
   "model": "Dell PowerEdge R7525",
   "nodes_count": 2,
-  "nodes_description": "2 CPUs AMD EPYC 7352, 24 cores/CPU, 128GB RAM, 2x1490GB SSD, 1 x 25Gb Ethernet, 2 x 100Gb FPGA/Ethernet",
+  "nodes_description": "2 CPUs AMD EPYC 7352, 24 cores/CPU, 128GB RAM, 2x1490GB SSD, 3 x 25Gb Ethernet, 2 x 100Gb FPGA/Ethernet",
   "priority": 202112,
   "queues": [
     "admin",
diff --git a/data/grid5000/sites/grenoble/network_equipments/gw.json b/data/grid5000/sites/grenoble/network_equipments/gw.json
index b93a7f83b7c120cc15042f777060faf63fd4d444..dfa8b9fda2121bbc15ad85f809d656ef16c9b69f 100644
--- a/data/grid5000/sites/grenoble/network_equipments/gw.json
+++ b/data/grid5000/sites/grenoble/network_equipments/gw.json
@@ -415,12 +415,36 @@
           "uid": "port-channel50"
         },
         {
+          "kavlan_pattern": "ethernet1/1/%PORT%",
+          "kind": "node",
+          "port": "eth1",
+          "rate": 25000000000,
+          "snmp_name": "ethernet1/1/69",
+          "uid": "servan-1"
         },
         {
+          "kavlan_pattern": "ethernet1/1/%PORT%",
+          "kind": "node",
+          "port": "eth2",
+          "rate": 25000000000,
+          "snmp_name": "ethernet1/1/70",
+          "uid": "servan-1"
         },
         {
+          "kavlan_pattern": "ethernet1/1/%PORT%",
+          "kind": "node",
+          "port": "eth1",
+          "rate": 25000000000,
+          "snmp_name": "ethernet1/1/71",
+          "uid": "servan-2"
         },
         {
+          "kavlan_pattern": "ethernet1/1/%PORT%",
+          "kind": "node",
+          "port": "eth2",
+          "rate": 25000000000,
+          "snmp_name": "ethernet1/1/72",
+          "uid": "servan-2"
         },
         {
         },
diff --git a/input/grid5000/ipv4.yaml b/input/grid5000/ipv4.yaml
index cd8553721423fd29fd5ef37b675a93648a7d48d1..27f1a61ae8648519cdf7681e2bd62fd742856e24 100644
--- a/input/grid5000/ipv4.yaml
+++ b/input/grid5000/ipv4.yaml
@@ -22,6 +22,8 @@ ipv4:
       grenoble troll eth1 0 0 6 4
       grenoble troll ib0 0 0 5 0
       grenoble servan eth0 0 0 7 0
+      grenoble servan eth1 0 0 7 2
+      grenoble servan eth2 0 0 7 4
       grenoble servan fpga0 0 0 7 10
       grenoble servan fpga1 0 0 7 20
       grenoble drac eth0 0 0 8 0
diff --git a/input/grid5000/sites/grenoble/clusters/servan/nodes/servan-1.yaml b/input/grid5000/sites/grenoble/clusters/servan/nodes/servan-1.yaml
index de49e02f6636eb6abff1366a25b6b97452945d9f..03f864b1ef3d43d2ea9b8392b11c5072f0544459 100644
--- a/input/grid5000/sites/grenoble/clusters/servan/nodes/servan-1.yaml
+++ b/input/grid5000/sites/grenoble/clusters/servan/nodes/servan-1.yaml
@@ -69,6 +69,8 @@ servan-1:
       management: false
       model: Ethernet Controller E810-C for SFP
       name: eno34
+      rate: 25000000000
+      sriov: false
       sriov: false
       sriov_totalvfs: 0
       vendor: Intel
@@ -80,6 +82,8 @@ servan-1:
       management: false
       model: Ethernet Controller E810-C for SFP
       name: eno35
+      rate: 25000000000
+      sriov: false
       sriov: false
       sriov_totalvfs: 0
       vendor: Intel
diff --git a/input/grid5000/sites/grenoble/clusters/servan/nodes/servan-2.yaml b/input/grid5000/sites/grenoble/clusters/servan/nodes/servan-2.yaml
index 21b51482259408a9812b42574c1c28c371c3207c..c91c32d594267ade1b74393740a1dd72606f2121 100644
--- a/input/grid5000/sites/grenoble/clusters/servan/nodes/servan-2.yaml
+++ b/input/grid5000/sites/grenoble/clusters/servan/nodes/servan-2.yaml
@@ -69,6 +69,7 @@ servan-2:
       management: false
       model: Ethernet Controller E810-C for SFP
       name: eno34
+      rate: 25000000000
       sriov: false
       sriov_totalvfs: 0
       vendor: Intel
@@ -80,6 +81,7 @@ servan-2:
       management: false
       model: Ethernet Controller E810-C for SFP
       name: eno35
+      rate: 25000000000
       sriov: false
       sriov_totalvfs: 0
       vendor: Intel
diff --git a/input/grid5000/sites/grenoble/clusters/servan/servan.yaml b/input/grid5000/sites/grenoble/clusters/servan/servan.yaml
index 2a7a6528fdefbe28fd1e55a5e487ecf53c1b3b8f..d9e541cfc9400ca1816baa9ab53ad3333782fcbb 100644
--- a/input/grid5000/sites/grenoble/clusters/servan/servan.yaml
+++ b/input/grid5000/sites/grenoble/clusters/servan/servan.yaml
@@ -28,12 +28,12 @@ nodes:
         mountable: true
         mounted: true
       eth1:
-        enabled: false
-        mountable: false
+        enabled: true
+        mountable: true
         mounted: false
       eth2:
-        enabled: false
-        mountable: false
+        enabled: true
+        mountable: true
         mounted: false
       eth3:
         enabled: false
diff --git a/input/grid5000/sites/grenoble/networks/gw-grenoble.yaml b/input/grid5000/sites/grenoble/networks/gw-grenoble.yaml
index a66e1a07881b8429afe03fb4fec04f234336acc6..f12b3705d5f6be83ccc256b7fde34121ca40eb81 100644
--- a/input/grid5000/sites/grenoble/networks/gw-grenoble.yaml
+++ b/input/grid5000/sites/grenoble/networks/gw-grenoble.yaml
@@ -208,6 +208,26 @@ gw:
           kind: channel
           rate: 25_000_000_000
           snmp_pattern: "ethernet1/1/%PORT%"
+        69:
+          uid: servan-1-eth1
+          snmp_pattern: "ethernet1/1/%PORT%"
+          kavlan_pattern: "ethernet1/1/%PORT%"
+          rate: 25000000000
+        70:
+          uid: servan-1-eth2
+          snmp_pattern: "ethernet1/1/%PORT%"
+          kavlan_pattern: "ethernet1/1/%PORT%"
+          rate: 25000000000
+        71:
+          uid: servan-2-eth1
+          snmp_pattern: "ethernet1/1/%PORT%"
+          kavlan_pattern: "ethernet1/1/%PORT%"
+          rate: 25000000000
+        72:
+          uid: servan-2-eth2
+          snmp_pattern: "ethernet1/1/%PORT%"
+          kavlan_pattern: "ethernet1/1/%PORT%"
+          rate: 25000000000
         75:
           uid: port-channel30
           kind: channel
diff --git a/input/grid5000/vlans.yaml b/input/grid5000/vlans.yaml
index 7d1deb2f14cf4bcb77232e1b36b03856e4802dd7..115f7b42bfffd0b1f593f72d574dbd3a6634dbdf 100644
--- a/input/grid5000/vlans.yaml
+++ b/input/grid5000/vlans.yaml
@@ -73,6 +73,8 @@ vlans:
       local grenoble troll eth1 0 0 2 4
       local grenoble drac eth0 0 0 3 0
       local grenoble servan eth0 0 0 4 0
+      local grenoble servan eth1 0 0 4 2
+      local grenoble servan eth2 0 0 4 4
       local grenoble servan fpga0 0 0 4 10
       local grenoble servan fpga1 0 0 4 20
       local grenoble nessie eth0 0 0 5 0
@@ -255,6 +257,8 @@ vlans:
       global rennes parasilo eth0 0 0 33 0
       global rennes parasilo eth1 0 0 33 100
       global grenoble servan eth0 0 0 35 0
+      global grenoble servan eth1 0 0 35 2
+      global grenoble servan eth2 0 0 35 4
       global grenoble servan fpga0 0 0 35 10
       global grenoble servan fpga1 0 0 35 20
       global rennes paradoxe eth0 0 0 36 0
@@ -365,6 +369,8 @@ vlans:
       routed grenoble troll eth1 0 4 2 4
       routed grenoble drac eth0 0 4 3 0
       routed grenoble servan eth0 0 4 4 0
+      routed grenoble servan eth1 0 4 4 2
+      routed grenoble servan eth2 0 4 4 4
       routed grenoble servan fpga0 0 4 4 10
       routed grenoble servan fpga1 0 4 4 20
       routed grenoble kinovis eth0 0 4 5 0