diff --git a/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-1.json b/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-1.json
index e819ddd474c98f5b3bafc43594eea27e25cd79d0..2a22997c743f2e33680cdb0fc78bfb47f81f6a21 100644
--- a/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-1.json
+++ b/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-1.json
@@ -182,7 +182,7 @@
       "sriov": false,
       "sriov_totalvfs": 0,
       "switch": "sw-7",
-      "switch_port": "Te1/0/2",
+      "switch_port": "Unit: 1 Slot: 0 Port: 2 10G - Level",
       "vendor": "Broadcom Inc. and subsidiaries"
     },
     {
diff --git a/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-2.json b/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-2.json
index 3e26191323d05ca9c17f2d72dd8c5aea70f4a41e..cd9710d3fdbcfbd20a85535b836c6e36997102e7 100644
--- a/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-2.json
+++ b/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-2.json
@@ -182,7 +182,7 @@
       "sriov": false,
       "sriov_totalvfs": 0,
       "switch": "sw-7",
-      "switch_port": "Te1/0/3",
+      "switch_port": "Unit: 1 Slot: 0 Port: 3 10G - Level",
       "vendor": "Broadcom Inc. and subsidiaries"
     },
     {
diff --git a/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-3.json b/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-3.json
index 676978075c7e7b1259a96f0289de0ad02551fd75..3094f64fbf3c8467e31161e6a24565eda12b8f75 100644
--- a/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-3.json
+++ b/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-3.json
@@ -182,7 +182,7 @@
       "sriov": false,
       "sriov_totalvfs": 0,
       "switch": "sw-7",
-      "switch_port": "Te1/0/5",
+      "switch_port": "Unit: 1 Slot: 0 Port: 5 10G - Level",
       "vendor": "Broadcom Inc. and subsidiaries"
     },
     {
diff --git a/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-4.json b/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-4.json
index acca10cb9d9a39958d855d4578f5be325d19eecb..0140d35c73079b142c76be73d0e7089cfb4a0b86 100644
--- a/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-4.json
+++ b/data/grid5000/sites/sophia/clusters/esterel31/nodes/esterel31-4.json
@@ -182,7 +182,7 @@
       "sriov": false,
       "sriov_totalvfs": 0,
       "switch": "sw-7",
-      "switch_port": "Te1/0/6",
+      "switch_port": "Unit: 1 Slot: 0 Port: 6 10G - Level",
       "vendor": "Broadcom Inc. and subsidiaries"
     },
     {
diff --git a/data/grid5000/sites/sophia/network_equipments/sw-7.json b/data/grid5000/sites/sophia/network_equipments/sw-7.json
index 7e14920c2746f9635d3e89e0dda0d4a060d2e0e6..f96d4f6a1ddf2638664718ddebf039cd78e37bbc 100644
--- a/data/grid5000/sites/sophia/network_equipments/sw-7.json
+++ b/data/grid5000/sites/sophia/network_equipments/sw-7.json
@@ -14,13 +14,13 @@
         {
           "kind": "node",
           "port": "eth0",
-          "snmp_name": "Te1/0/2",
+          "snmp_name": "Unit: 1 Slot: 0 Port: 2 10G - Level",
           "uid": "esterel31-1"
         },
         {
           "kind": "node",
           "port": "eth0",
-          "snmp_name": "Te1/0/3",
+          "snmp_name": "Unit: 1 Slot: 0 Port: 3 10G - Level",
           "uid": "esterel31-2"
         },
         {
@@ -28,13 +28,13 @@
         {
           "kind": "node",
           "port": "eth0",
-          "snmp_name": "Te1/0/5",
+          "snmp_name": "Unit: 1 Slot: 0 Port: 5 10G - Level",
           "uid": "esterel31-3"
         },
         {
           "kind": "node",
           "port": "eth0",
-          "snmp_name": "Te1/0/6",
+          "snmp_name": "Unit: 1 Slot: 0 Port: 6 10G - Level",
           "uid": "esterel31-4"
         },
         {
@@ -72,18 +72,18 @@
         {
           "kind": "router",
           "rate": 1000000000,
-          "snmp_name": "Te1/0/23",
+          "snmp_name": "Unit: 1 Slot: 0 Port: 23 10G - Level",
           "uid": "gw"
         },
         {
           "kind": "switch",
           "rate": 1000000000,
-          "snmp_name": "Te1/0/24",
+          "snmp_name": "Unit: 1 Slot: 0 Port: 24 10G - Level",
           "uid": "swadmin-7"
         }
       ],
       "rate": 10000000000,
-      "snmp_pattern": "Te1/%LINECARD%/%PORT%"
+      "snmp_pattern": "Unit: 1 Slot: %LINECARD% Port: %PORT% 10G - Level"
     }
   ],
   "managed_by_us": true,
diff --git a/input/grid5000/sites/sophia/networks/sw-7.yaml b/input/grid5000/sites/sophia/networks/sw-7.yaml
index 4522f5d4617b4a1b5b546fc70e249fb27ae244ba..ee805ad5b253b237a290d336808aff981f9e4bb1 100644
--- a/input/grid5000/sites/sophia/networks/sw-7.yaml
+++ b/input/grid5000/sites/sophia/networks/sw-7.yaml
@@ -60,7 +60,7 @@ sw-7:
   backplane_bps: 1280000000000
   linecards:
     0:
-      snmp_pattern: "Te1/%LINECARD%/%PORT%"
+      snmp_pattern: "Unit: 1 Slot: %LINECARD% Port: %PORT% 10G - Level"
       kavlan_pattern: "Te1/%LINECARD%/%PORT%"
       rate: 10000000000
       kind: node