diff --git a/input/grid5000/sites/strasbourg/networks/gw-strasbourg.yaml b/input/grid5000/sites/strasbourg/networks/gw-strasbourg.yaml
index 4eb4fdf1864c3e28303974a226b748aa3e201fa3..a01c3455f26fc370266cba6c0361c62311ccd594 100644
--- a/input/grid5000/sites/strasbourg/networks/gw-strasbourg.yaml
+++ b/input/grid5000/sites/strasbourg/networks/gw-strasbourg.yaml
@@ -68,51 +68,15 @@ gw:
       kavlan_pattern: "%PORT%"
       kind: node
       ports:
-        0:
-          uid: port-channel1
-          kind: channel
-        1:
-          uid: port-channel1
-          kind: channel
-        2:
-          uid: pve-1
-          kind: server
-        3:
-          uid: pve-2
-          kind: server
-        6: fleckenstein-1-eth0
-        7:
-        8: fleckenstein-1-eth2
-        9: fleckenstein-2-eth0
-        10:
-        11: fleckenstein-2-eth2
-        12: fleckenstein-3-eth0
-        13:
-        14: fleckenstein-3-eth2
-        15: fleckenstein-4-eth0
-        16:
-        17: fleckenstein-4-eth2
-        18: fleckenstein-5-eth0
-        19:
-        20: fleckenstein-5-eth2
-        21: fleckenstein-6-eth0
-        22:
-        23: fleckenstein-6-eth2
-        24: fleckenstein-7-eth0
-        25:
-        26: fleckenstein-7-eth2
-        27: fleckenstein-8-eth0
-        28:
-        29: fleckenstein-8-eth2
-        30: fleckenstein-9-eth0
-        31:
-        32: fleckenstein-9-eth2
-        33: fleckenstein-10-eth0
-        34:
-        35: fleckenstein-10-eth2
-  channels:
-    port-channel1:
-      port: port-channel1
-      uid: srv-data
-      rate: 50000000000
-      kind: server
+        0: dev-strasbourg
+        1: dev-apornet
+        2: stonet-1
+        3: ibat-1
+        4: wiki-net
+        5: strasbourg-1
+        6: dev-www
+        7: soknet-1
+        19: PE-RENATER
+        20: p4-1
+        21: p4-1
+        22: pfsense-icube