diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json
index 4e69a1d5f4f4f3838aaf3e59c969761d0416fdb0..c320519223349bf1d21eb1971b81a0389a8dea8b 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-1.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.1",
+      "ip": "172.16.48.1",
       "mac": "A0:36:9F:09:C2:44",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json
index d23901296d624f29015c904aa502240484168c7c..8ab782d63333ba30c4343beb4b0484e9d51f5b6a 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-10.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.10",
+      "ip": "172.16.48.10",
       "mac": "A0:36:9F:09:C2:F0",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json
index 004d93da8c93b1b42dc11285a6e2093209259178..681ed41ff1188f75317d4257bc3e177a3d800ecd 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-11.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.11",
+      "ip": "172.16.48.11",
       "mac": "A0:36:9F:09:C2:30",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json
index e9f6dcc7f4ae7a34f1d3ae4e9df0c72757d02464..2123e4a0e815418e2560ece36e196b6cc5c5ce99 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.12",
+      "ip": "172.16.48.12",
       "mac": "A0:36:9F:08:F8:F4",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json
index d6ae5d812342d27e22ec5fbf761b965867670891..f50ddbd32adc6279761318337a009b97ac6d659c 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-13.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.13",
+      "ip": "172.16.48.13",
       "mac": "A0:36:9F:08:F9:24",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-14.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-14.json
index a1f055d0bb5f66b0d6d64f49473c4f63ae6ecb28..32a507e3df9b9d369c2d5a83d68bb03024e231f6 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-14.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-14.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.14",
+      "ip": "172.16.48.14",
       "mac": "A0:36:9F:08:F8:4C",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json
index 9cede2971f8d0d3ed88ce4f7f9315ac4a7f31700..6bb1b9057d73951185c8e7234b7c824825f96b1d 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-15.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.15",
+      "ip": "172.16.48.15",
       "mac": "A0:36:9F:09:C1:58",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-16.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-16.json
index db54707c1cc7abe69c5e1ccabfb9e7e4c7784064..ff44467c1af603574353105ec37ba1124c569966 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-16.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-16.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.16",
+      "ip": "172.16.48.16",
       "mac": "A0:36:9F:08:F7:00",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json
index 5fec73c25145856085f9095aedb8a153f1f49a20..7af36d1cb6827dbaa4bbe990030e83c305a05220 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-2.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.2",
+      "ip": "172.16.48.2",
       "mac": "A0:36:9F:09:C2:60",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json
index bd43eca665951c92c1254ddb4e77874ddc815079..0b496c21a09c142dfc0f2215cc2192ab33082eaa 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-3.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.3",
+      "ip": "172.16.48.3",
       "mac": "A0:36:9F:09:C3:F8",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json
index f81515aeff6632022959afdbd0a6fb5e7fb01ca6..7a759f740b3cfccbea591a2ff75997e78fcec94e 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-4.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.4",
+      "ip": "172.16.48.4",
       "mac": "A0:36:9F:08:F8:6C",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json
index 8a5c2769a882bca2de83cd582ac11bdfecb55631..f8e590522977b8c983e78b14f97bf2d7428d99a6 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-5.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.5",
+      "ip": "172.16.48.5",
       "mac": "A0:36:9F:09:C3:24",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json
index 2eb6061266ae7632f65d7fffcfdb0695d08b68fd..b2e1ee7d8ed9df637f46730e85cf983d5ddab5e2 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-6.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.6",
+      "ip": "172.16.48.6",
       "mac": "A0:36:9F:08:FB:08",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json
index facdd05c19da011bee46fca46ae0e754ed44f2e3..19b8189f2de4d2c20271fe4ac95f3ddb2f1d6a76 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-7.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.7",
+      "ip": "172.16.48.7",
       "mac": "A0:36:9F:09:C2:F8",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json
index f26d051223a1372935e34b5db8dea60c709ec196..6145c1c112b4aeeef27fddd1041cdb3325a15f5d 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-8.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.8",
+      "ip": "172.16.48.8",
       "mac": "A0:36:9F:09:C0:14",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json
index 07fb6cca726eedb1502ace4ec56d3d7232de2ee0..4ba93d94272aaad86c8e58e281128d0526acea4f 100644
--- a/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json
+++ b/data/grid5000/sites/lyon/clusters/taurus/nodes/taurus-9.json
@@ -18,7 +18,7 @@
       "driver": "ixgbe",
       "enabled": true,
       "interface": "Ethernet",
-      "ip": "10.69.0.9",
+      "ip": "172.16.48.9",
       "mac": "A0:36:9F:08:F8:48",
       "management": false,
       "model": "Intel X520 DP 10Gb DA/SFP+ Server Adapter",
diff --git a/generators/input/sites/lyon/clusters/taurus.yaml b/generators/input/sites/lyon/clusters/taurus.yaml
index f274c0461ac4cfb4336047a5dcbfbe733ea20f31..671f300f551890c4fb4599f1ac570f621b32c4db 100644
--- a/generators/input/sites/lyon/clusters/taurus.yaml
+++ b/generators/input/sites/lyon/clusters/taurus.yaml
@@ -2,10 +2,10 @@ taurus-1:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FB:EC:F4
-      ip: 10.69.136.1
+      ip: 172.17.48.1
     eth0:
       mac: A0:36:9F:09:C2:44
-      ip: 10.69.0.1
+      ip: 172.16.48.1
     eth1:
       mac: A0:36:9F:09:C2:46
     eth2:
@@ -20,10 +20,10 @@ taurus-2:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:F9:A3:EA
-      ip: 10.69.136.2
+      ip: 172.17.48.2
     eth0:
       mac: A0:36:9F:09:C2:60
-      ip: 10.69.0.2
+      ip: 172.16.48.2
     eth1:
       mac: A0:36:9F:09:C2:62
     eth2:
@@ -38,10 +38,10 @@ taurus-3:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FB:ED:04
-      ip: 10.69.136.3
+      ip: 172.17.48.3
     eth0:
       mac: A0:36:9F:09:C3:F8
-      ip: 10.69.0.3
+      ip: 172.16.48.3
     eth1:
       mac: A0:36:9F:09:C3:FA
     eth2:
@@ -56,10 +56,10 @@ taurus-4:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FB:E7:96
-      ip: 10.69.136.4
+      ip: 172.17.48.4
     eth0:
       mac: A0:36:9F:08:F8:6C
-      ip: 10.69.0.4
+      ip: 172.16.48.4
     eth1:
       mac: A0:36:9F:08:F8:6E
     eth2:
@@ -74,10 +74,10 @@ taurus-5:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FB:ED:38
-      ip: 10.69.136.5
+      ip: 172.17.48.5
     eth0:
       mac: A0:36:9F:09:C3:24
-      ip: 10.69.0.5
+      ip: 172.16.48.5
     eth1:
       mac: A0:36:9F:09:C3:26
     eth2:
@@ -92,10 +92,10 @@ taurus-6:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FB:ED:FE
-      ip: 10.69.136.6
+      ip: 172.17.48.6
     eth0:
       mac: A0:36:9F:08:FB:08
-      ip: 10.69.0.6
+      ip: 172.16.48.6
     eth1:
       mac: A0:36:9F:08:FB:0A
     eth2:
@@ -110,10 +110,10 @@ taurus-7:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FB:EF:C8
-      ip: 10.69.136.7
+      ip: 172.17.48.7
     eth0:
       mac: A0:36:9F:09:C2:F8
-      ip: 10.69.0.7
+      ip: 172.16.48.7
     eth1:
       mac: A0:36:9F:09:C2:FA
     eth2:
@@ -128,10 +128,10 @@ taurus-8:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FA:78:88
-      ip: 10.69.136.8
+      ip: 172.17.48.8
     eth0:
       mac: A0:36:9F:09:C0:14
-      ip: 10.69.0.8
+      ip: 172.16.48.8
     eth1:
       mac: A0:36:9F:09:C0:16
     eth2:
@@ -146,10 +146,10 @@ taurus-9:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FB:50:78
-      ip: 10.69.136.9
+      ip: 172.17.48.9
     eth0:
       mac: A0:36:9F:08:F8:48
-      ip: 10.69.0.9
+      ip: 172.16.48.9
     eth1:
       mac: A0:36:9F:08:F8:4A
     eth2:
@@ -164,10 +164,10 @@ taurus-10:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FB:50:B2
-      ip: 10.69.136.10
+      ip: 172.17.48.10
     eth0:
       mac: A0:36:9F:09:C2:F0
-      ip: 10.69.0.10
+      ip: 172.16.48.10
     eth1:
       mac: A0:36:9F:09:C2:F2
     eth2:
@@ -182,10 +182,10 @@ taurus-11:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FB:4A:A4
-      ip: 10.69.136.11
+      ip: 172.17.48.11
     eth0:
       mac: A0:36:9F:09:C2:30
-      ip: 10.69.0.11
+      ip: 172.16.48.11
     eth1:
       mac: A0:36:9F:09:C2:32
     eth2:
@@ -200,10 +200,10 @@ taurus-12:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FB:ED:B8
-      ip: 10.69.136.12
+      ip: 172.17.48.12
     eth0:
       mac: A0:36:9F:08:F8:F4
-      ip: 10.69.0.12
+      ip: 172.16.48.12
     eth1:
       mac: A0:36:9F:08:F8:F6
     eth2:
@@ -218,10 +218,10 @@ taurus-13:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FB:EC:40
-      ip: 10.69.136.13
+      ip: 172.17.48.13
     eth0:
       mac: A0:36:9F:08:F9:24
-      ip: 10.69.0.13
+      ip: 172.16.48.13
     eth1:
       mac: A0:36:9F:08:F9:26
     eth2:
@@ -236,10 +236,10 @@ taurus-14:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:F9:A3:4C
-      ip: 10.69.136.14
+      ip: 172.17.48.14
     eth0:
       mac: A0:36:9F:08:F8:4C
-      ip: 10.69.0.14
+      ip: 172.16.48.14
     eth1:
       mac: A0:36:9F:08:F8:4E
     eth2:
@@ -254,10 +254,10 @@ taurus-15:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:F9:A3:6C
-      ip: 10.69.136.15
+      ip: 172.17.48.15
     eth0:
       mac: A0:36:9F:09:C1:58
-      ip: 10.69.0.15
+      ip: 172.16.48.15
     eth1:
       mac: A0:36:9F:09:C1:5A
     eth2:
@@ -272,10 +272,10 @@ taurus-16:
   network_interfaces:
     bmc:
       mac: D4:BE:D9:FB:F1:54
-      ip: 10.69.136.16
+      ip: 172.17.48.16
     eth0:
       mac: A0:36:9F:08:F7:00
-      ip: 10.69.0.16
+      ip: 172.16.48.16
     eth1:
       mac: A0:36:9F:08:F7:02
     eth2: