diff --git a/data/grid5000/sites/toulouse/network_equipments/gw-toulouse.json b/data/grid5000/sites/toulouse/network_equipments/gw-toulouse.json
index fd06ac2d1bd9bbd8a8a3099d10df9c9d7f5bd01d..04cfa91dec1b079d474ef4db6bff2e59d4cca308 100644
--- a/data/grid5000/sites/toulouse/network_equipments/gw-toulouse.json
+++ b/data/grid5000/sites/toulouse/network_equipments/gw-toulouse.json
@@ -2,6 +2,14 @@
   "alias": [
     "gw"
   ],
+  "channels": {
+    "port-channel2": {
+      "kind": "switch",
+      "port": "port-channel1",
+      "rate": 20000000000,
+      "uid": "sw-estats"
+    }
+  },
   "ip": "172.17.127.254",
   "ip6": "2001:660:4406:900::ffff:ffff",
   "kind": "router",
@@ -82,14 +90,14 @@
         {
         },
         {
-          "kind": "server",
+          "kind": "channel",
           "snmp_name": "1/1/15",
-          "uid": "oobm"
+          "uid": "port-channel2"
         },
         {
-          "kind": "server",
+          "kind": "channel",
           "snmp_name": "1/1/16",
-          "uid": "oobm"
+          "uid": "port-channel2"
         },
         {
           "kind": "server",
diff --git a/data/grid5000/sites/toulouse/network_equipments/sw-estats.json b/data/grid5000/sites/toulouse/network_equipments/sw-estats.json
new file mode 100644
index 0000000000000000000000000000000000000000..54ee4a99453cd471a37d7305cb4f5d1458638923
--- /dev/null
+++ b/data/grid5000/sites/toulouse/network_equipments/sw-estats.json
@@ -0,0 +1,39 @@
+{
+  "alias": [
+    "sw-uagx"
+  ],
+  "channels": {
+    "port-channel1": {
+      "kind": "router",
+      "port": "port-channel2",
+      "rate": 20000000000,
+      "uid": "gw-toulouse"
+    }
+  },
+  "ip": "172.17.127.252",
+  "kind": "switch",
+  "linecards": [
+    {
+    },
+    {
+      "ports": [
+        {
+        },
+        {
+          "kind": "channel",
+          "uid": "port-channel1"
+        },
+        {
+          "kind": "channel",
+          "uid": "port-channel1"
+        }
+      ]
+    }
+  ],
+  "model": "Connecttech XDG201",
+  "serial": "Unknown",
+  "site": "toulouse",
+  "snmp_community": "g5kadmin",
+  "type": "network_equipment",
+  "uid": "sw-estats"
+}
\ No newline at end of file
diff --git a/input/grid5000/sites/toulouse/networks/gw-toulouse.yaml b/input/grid5000/sites/toulouse/networks/gw-toulouse.yaml
index 50504a2a82ffed2f96c7e25e428aa4696c641f40..85920e2b41b8d4f90e832e4dac808ebf4dbf60a7 100644
--- a/input/grid5000/sites/toulouse/networks/gw-toulouse.yaml
+++ b/input/grid5000/sites/toulouse/networks/gw-toulouse.yaml
@@ -80,11 +80,11 @@ gw-toulouse:
           uid: montcalm-10
           kind: server
         15:
-          uid: oobm
-          kind: server
+          uid: port-channel2
+          kind: channel
         16:
-          uid: oobm
-          kind: server
+          uid: port-channel2
+          kind: channel
         17:
           uid: pve-1
           kind: server
@@ -97,3 +97,9 @@ gw-toulouse:
         20:
           uid: nfs
           kind: server
+  channels:
+    port-channel2:
+      uid: sw-estats
+      kind: switch
+      rate: 20000000000
+      port: port-channel1
diff --git a/input/grid5000/sites/toulouse/networks/sw-estats.yaml b/input/grid5000/sites/toulouse/networks/sw-estats.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..f06e2d511d6067989dd9a875b7b5f239a4aa846c
--- /dev/null
+++ b/input/grid5000/sites/toulouse/networks/sw-estats.yaml
@@ -0,0 +1,25 @@
+---
+sw-estats:
+  site: toulouse
+  snmp_community: g5kadmin
+  model: Connecttech XDG201
+  serial: Unknown
+  alias:
+    - sw-uagx
+  ip: 172.17.127.252
+  kind: switch
+  linecards:
+    1:
+      ports:
+        1:
+          uid: port-channel1
+          kind: channel
+        2:
+          uid: port-channel1
+          kind: channel
+  channels:
+    port-channel1:
+      uid: gw-toulouse
+      kind: router
+      rate: 20000000000
+      port: port-channel2