diff --git a/data/grid5000/sites/sophia/network_equipments/gw.json b/data/grid5000/sites/sophia/network_equipments/gw.json
index 86774f608b1d6ea53af92166f444b33eb75dd9ec..02017247ee2fed2d5dd8c999fcddcef3ca416f9e 100644
--- a/data/grid5000/sites/sophia/network_equipments/gw.json
+++ b/data/grid5000/sites/sophia/network_equipments/gw.json
@@ -231,6 +231,10 @@
           "uid": "LABO"
         },
         {
+          "kind": "switch",
+          "rate": 10000000000,
+          "snmp_name": "1/1/44",
+          "uid": "sw-5"
         },
         {
           "kind": "switch",
diff --git a/data/grid5000/sites/sophia/network_equipments/sw-2.json b/data/grid5000/sites/sophia/network_equipments/sw-2.json
index 679677ecb1dcb3d6dc095e2ffab641bc2773782c..dc7b512fe656340058b51981efa5ac1ccce9823f 100644
--- a/data/grid5000/sites/sophia/network_equipments/sw-2.json
+++ b/data/grid5000/sites/sophia/network_equipments/sw-2.json
@@ -135,9 +135,6 @@
         {
         },
         {
-          "kind": "switch",
-          "snmp_name": "1/1/40",
-          "uid": "swadmin-2"
         },
         {
         },
@@ -150,9 +147,6 @@
         {
         },
         {
-          "kind": "switch",
-          "snmp_name": "1/1/46",
-          "uid": "swadmin-3"
         },
         {
         },
@@ -168,7 +162,7 @@
           "kind": "switch",
           "rate": 10000000000,
           "snmp_name": "1/1/50",
-          "uid": "swadmin-5"
+          "uid": "swadmin-2"
         }
       ],
       "rate": 1000000000,
diff --git a/data/grid5000/sites/sophia/network_equipments/sw-3.json b/data/grid5000/sites/sophia/network_equipments/sw-3.json
index 828c2915f276fca8282a6421c119e6a6d1064523..f82fd23ff166af45be98406464659cb168395d40 100644
--- a/data/grid5000/sites/sophia/network_equipments/sw-3.json
+++ b/data/grid5000/sites/sophia/network_equipments/sw-3.json
@@ -247,6 +247,12 @@
           "rate": 10000000000,
           "snmp_name": "1/1/51",
           "uid": "gw"
+        },
+        {
+          "kind": "switch",
+          "rate": 10000000000,
+          "snmp_name": "1/1/52",
+          "uid": "swadmin-3"
         }
       ],
       "rate": 1000000000,
diff --git a/data/grid5000/sites/sophia/network_equipments/sw-5.json b/data/grid5000/sites/sophia/network_equipments/sw-5.json
new file mode 100644
index 0000000000000000000000000000000000000000..373b150f9a2c9ddc665f13e608ac30c4e0dcc724
--- /dev/null
+++ b/data/grid5000/sites/sophia/network_equipments/sw-5.json
@@ -0,0 +1,85 @@
+{
+  "ip": "172.17.143.242",
+  "kind": "switch",
+  "linecards": [
+    {
+    },
+    {
+      "kavlan_pattern": "%LINECARD%/1/%PORT%",
+      "kind": "node",
+      "ports": [
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+        },
+        {
+          "kind": "router",
+          "rate": 10000000000,
+          "snmp_name": "1/1/25",
+          "uid": "gw"
+        },
+        {
+          "kind": "switch",
+          "rate": 10000000000,
+          "snmp_name": "1/1/26",
+          "uid": "swadmin-5"
+        }
+      ],
+      "rate": 1000000000,
+      "snmp_pattern": "%LINECARD%/1/%PORT%"
+    }
+  ],
+  "managed_by_us": true,
+  "model": "Aruba 2930F",
+  "site": "sophia",
+  "snmp_community": "public",
+  "type": "network_equipment",
+  "uid": "sw-5",
+  "warranty": "2029-11"
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/sophia/network_equipments/swadmin-2.json b/data/grid5000/sites/sophia/network_equipments/swadmin-2.json
index 582edbf0da87faadd3bea29a6e78f7655b81a525..6526a12777babf1b0dd66999bf4b59b529bc8e0b 100644
--- a/data/grid5000/sites/sophia/network_equipments/swadmin-2.json
+++ b/data/grid5000/sites/sophia/network_equipments/swadmin-2.json
@@ -86,9 +86,12 @@
         },
         {
         },
+        {
+        },
         {
           "kind": "switch",
-          "snmp_name": "1/1/24",
+          "rate": 10000000000,
+          "snmp_name": "1/1/25",
           "uid": "sw-2"
         }
       ],
diff --git a/data/grid5000/sites/sophia/network_equipments/swadmin-3.json b/data/grid5000/sites/sophia/network_equipments/swadmin-3.json
index 159f6ea038ad2f5fdac100befa4db5af6aaa12c7..f6138cc8e8efbcbbd199b342753367563393d27c 100644
--- a/data/grid5000/sites/sophia/network_equipments/swadmin-3.json
+++ b/data/grid5000/sites/sophia/network_equipments/swadmin-3.json
@@ -120,11 +120,12 @@
         {
         },
         {
-          "kind": "switch",
-          "snmp_name": "1/1/24",
-          "uid": "sw-2"
         },
         {
+          "kind": "switch",
+          "rate": 10000000000,
+          "snmp_name": "1/1/25",
+          "uid": "sw-3"
         },
         {
           "kind": "switch",
diff --git a/data/grid5000/sites/sophia/network_equipments/swadmin-5.json b/data/grid5000/sites/sophia/network_equipments/swadmin-5.json
index 364dd724680cd8414d27f748404a0968f17ff013..6a43eab206b6ec4294112c1f4047b1693371d546 100644
--- a/data/grid5000/sites/sophia/network_equipments/swadmin-5.json
+++ b/data/grid5000/sites/sophia/network_equipments/swadmin-5.json
@@ -62,7 +62,7 @@
           "kind": "switch",
           "rate": 10000000000,
           "snmp_name": "1/1/25",
-          "uid": "sw-2"
+          "uid": "sw-5"
         }
       ],
       "rate": 1000000000,
diff --git a/input/grid5000/sites/sophia/networks/gw-sophia.yaml b/input/grid5000/sites/sophia/networks/gw-sophia.yaml
index a66e11650fe36eb6654dbbe146f3188c3de8e244..c9d805654b96a4add56899744e9b9fd34acb3f8c 100644
--- a/input/grid5000/sites/sophia/networks/gw-sophia.yaml
+++ b/input/grid5000/sites/sophia/networks/gw-sophia.yaml
@@ -145,6 +145,10 @@ gw:
           uid: LABO
           kind: other
           rate: 10000000000
+        44:
+          uid: sw-5
+          kind: switch
+          rate: 10000000000
         45:
           uid: sw-3
           kind: switch
diff --git a/input/grid5000/sites/sophia/networks/sw-2.yaml b/input/grid5000/sites/sophia/networks/sw-2.yaml
index 617ea7a19baa5e6554edfdb7ca941a1604056741..36a246d3fa0dc8a696e2713a65e292177714edc4 100644
--- a/input/grid5000/sites/sophia/networks/sw-2.yaml
+++ b/input/grid5000/sites/sophia/networks/sw-2.yaml
@@ -55,17 +55,11 @@ sw-2:
           port: eth1
         36:
           uid: esterel41-1
-        40:
-          uid: swadmin-2
-          kind: switch
-        46:
-          uid: swadmin-3
-          kind: switch
         49:
           uid: gw
           kind: router
           rate: 10000000000
         50:
-          uid: swadmin-5
+          uid: swadmin-2
           kind: switch
           rate: 10000000000
diff --git a/input/grid5000/sites/sophia/networks/sw-3.yaml b/input/grid5000/sites/sophia/networks/sw-3.yaml
index 0c2214f487a342ae7f2a892af60314b50b2089b8..83b37d59a7fac5bce1af9e8276caa66d620e2f3e 100644
--- a/input/grid5000/sites/sophia/networks/sw-3.yaml
+++ b/input/grid5000/sites/sophia/networks/sw-3.yaml
@@ -84,4 +84,7 @@ sw-3:
           uid: gw
           kind: router
           rate: 10000000000
-
+        52:
+          uid: swadmin-3
+          kind: switch
+          rate: 10000000000
diff --git a/input/grid5000/sites/sophia/networks/sw-5.yaml b/input/grid5000/sites/sophia/networks/sw-5.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..77e36ca09933b9019480337a8d5c9bda83e95e73
--- /dev/null
+++ b/input/grid5000/sites/sophia/networks/sw-5.yaml
@@ -0,0 +1,25 @@
+---
+sw-5:
+  model: Aruba 2930F
+  warranty: 2029-11
+  kind: switch
+  managed_by_us: true
+  site: sophia
+  ip: 172.17.143.242
+  snmp_community: public
+  linecards:
+    1:
+      snmp_pattern: "%LINECARD%/1/%PORT%"
+      kavlan_pattern: "%LINECARD%/1/%PORT%"
+      rate: 1000000000
+      kind: node
+      ports:
+        25:
+          uid: gw
+          kind: router
+          rate: 10000000000
+        26:
+          uid: swadmin-5
+          kind: switch
+          rate: 10000000000
+
diff --git a/input/grid5000/sites/sophia/networks/sw-6.yaml b/input/grid5000/sites/sophia/networks/sw-6.yaml
index c59ae46fbc0e4fd9cacf121fb6b3035434e1a789..4384c35db95739ab29fd313b41038138d634c872 100644
--- a/input/grid5000/sites/sophia/networks/sw-6.yaml
+++ b/input/grid5000/sites/sophia/networks/sw-6.yaml
@@ -38,4 +38,3 @@ sw-6:
           uid: swadmin-6
           kind: switch
           rate: 10000000000
-
diff --git a/input/grid5000/sites/sophia/networks/swadmin-2.yaml b/input/grid5000/sites/sophia/networks/swadmin-2.yaml
index 1268cbf5b76d61f17efd682ff0cc416e235381d4..5e7e41418d37b0ad492ec80826fab54ab1eeaf0e 100644
--- a/input/grid5000/sites/sophia/networks/swadmin-2.yaml
+++ b/input/grid5000/sites/sophia/networks/swadmin-2.yaml
@@ -44,6 +44,7 @@ swadmin-2:
         10:
           uid: esterel41-1-bmc
           kind: other
-        24:
+        25:
           uid: sw-2
           kind: switch
+          rate: 10000000000
diff --git a/input/grid5000/sites/sophia/networks/swadmin-3.yaml b/input/grid5000/sites/sophia/networks/swadmin-3.yaml
index d4635f24bed2494431a2a25acd75ffdfbd7a04b9..72c226683fbed2e42ca193d7d42883aad5c31bf5 100644
--- a/input/grid5000/sites/sophia/networks/swadmin-3.yaml
+++ b/input/grid5000/sites/sophia/networks/swadmin-3.yaml
@@ -77,10 +77,11 @@ swadmin-3:
         22:
            uid: uvb-9-bmc
            kind: other
-        24:
-           uid: sw-2
+        25:
+           uid: sw-3
            kind: switch
+           rate: 10000000000
         26:
-          uid: swadmin-4
-          kind: switch
-          rate: 10000000000
+           uid: swadmin-4
+           kind: switch
+           rate: 10000000000
diff --git a/input/grid5000/sites/sophia/networks/swadmin-5.yaml b/input/grid5000/sites/sophia/networks/swadmin-5.yaml
index d99ee57173e43412d4e294814c532581c3859cf7..49fea65be4977c087c2313e80564774ffe3c6c41 100644
--- a/input/grid5000/sites/sophia/networks/swadmin-5.yaml
+++ b/input/grid5000/sites/sophia/networks/swadmin-5.yaml
@@ -15,6 +15,6 @@ swadmin-5:
       kind: node
       ports:
         25:
-          uid: sw-2
+          uid: sw-5
           kind: switch
           rate: 10000000000