diff --git a/input/grid5000/sites/strasbourg/networks/sw-core.yaml b/input/grid5000/sites/strasbourg/networks/sw-core.yaml
index eea6f1738e3545e6874c11847e2e55786da09e2b..05c7bcb8267b76f67b6b27314e955215a7c07a8d 100644
--- a/input/grid5000/sites/strasbourg/networks/sw-core.yaml
+++ b/input/grid5000/sites/strasbourg/networks/sw-core.yaml
@@ -62,26 +62,47 @@ sw-core:
         36: sw-admin
         40: ramstein-1
         44: engelbourg-2-eth0
+          rate: 1000000000
         48: engelbourg-2-eth1
+          rate: 1000000000
         52: engelbourg-2-eth2
+          rate: 1000000000
         56: engelbourg-3-eth0
+          rate: 1000000000
         60: engelbourg-3-eth1
+          rate: 1000000000
         64: engelbourg-3-eth2
+          rate: 1000000000
         68: engelbourg-4-eth0
+          rate: 1000000000
         72: engelbourg-4-eth1
+          rate: 1000000000
         76: engelbourg-4-eth2
+          rate: 1000000000
         80: engelbourg-5-eth0
+          rate: 1000000000
         84: engelbourg-5-eth1
+          rate: 1000000000
         88: engelbourg-5-eth2
+          rate: 1000000000
         92: engelbourg-6-eth0
+          rate: 1000000000
         96: engelbourg-6-eth1
+          rate: 1000000000
         100: engelbourg-6-eth2
+          rate: 1000000000
         104: engelbourg-7-eth0
+          rate: 1000000000
         108: engelbourg-7-eth1
+          rate: 1000000000
         112: engelbourg-7-eth2
+          rate: 1000000000
         116: engelbourg-8-eth0
+          rate: 1000000000
         120: engelbourg-8-eth1
+          rate: 1000000000
         124: engelbourg-8-eth2
+          rate: 1000000000
   channels:
     port-channel1:
       port: port-channel1