diff --git a/data/grid5000/sites/lyon/network_equipments/sneowiseib1.json b/data/grid5000/sites/lyon/network_equipments/sneowiseib1.json
index 061acc0ee6af80097c0116c69d5ad327b37641aa..9626f31a753b27a822ff1866a0565a0d4f5f8275 100644
--- a/data/grid5000/sites/lyon/network_equipments/sneowiseib1.json
+++ b/data/grid5000/sites/lyon/network_equipments/sneowiseib1.json
@@ -132,7 +132,7 @@
           "uid": "port-channel1"
         }
       ],
-      "rate": 200000000000,
+      "rate": 100000000000,
       "snmp_pattern": "%LINECARD%/%PORT%"
     }
   ],
diff --git a/data/grid5000/sites/lyon/network_equipments/sneowiseib2.json b/data/grid5000/sites/lyon/network_equipments/sneowiseib2.json
index 2971f1a91d392ce5e505e657e008eb405c9362a6..82d46cb0dc136e23aa05d07a01c8fe0134d386d7 100644
--- a/data/grid5000/sites/lyon/network_equipments/sneowiseib2.json
+++ b/data/grid5000/sites/lyon/network_equipments/sneowiseib2.json
@@ -132,7 +132,7 @@
           "uid": "port-channel1"
         }
       ],
-      "rate": 200000000000,
+      "rate": 100000000000,
       "snmp_pattern": "%LINECARD%/%PORT%"
     }
   ],
diff --git a/input/grid5000/sites/lyon/networks/sneowiseib1.yaml b/input/grid5000/sites/lyon/networks/sneowiseib1.yaml
index acc3189ed0c10bc6ff17f6a5111e3657fcf7f720..df672b019080a1244577c8e63e78dcd1a9b6713a 100644
--- a/input/grid5000/sites/lyon/networks/sneowiseib1.yaml
+++ b/input/grid5000/sites/lyon/networks/sneowiseib1.yaml
@@ -12,7 +12,7 @@ sneowiseib1:
       snmp_pattern: "%LINECARD%/%PORT%"
       kavlan_pattern: "%LINECARD%/%PORT%"
       kind: node
-      rate: 200000000000
+      rate: 100000000000
       ports:
         1: neowise-1-ib0
         2: neowise-2-ib0
diff --git a/input/grid5000/sites/lyon/networks/sneowiseib2.yaml b/input/grid5000/sites/lyon/networks/sneowiseib2.yaml
index 66afd8731e82b79787b4da3fc0091ad3ce9b8ea0..c41eb180e04c2d5e0095fa0e3ae17ba491d3925c 100644
--- a/input/grid5000/sites/lyon/networks/sneowiseib2.yaml
+++ b/input/grid5000/sites/lyon/networks/sneowiseib2.yaml
@@ -12,7 +12,7 @@ sneowiseib2:
       snmp_pattern: "%LINECARD%/%PORT%"
       kavlan_pattern: "%LINECARD%/%PORT%"
       kind: node
-      rate: 200000000000
+      rate: 100000000000
       ports:
         1: neowise-1-ib1
         2: neowise-2-ib1