diff --git a/zuul.d/integrated-gate.yaml b/zuul.d/integrated-gate.yaml
index 0a9fb71..4e62d67 100644
--- a/zuul.d/integrated-gate.yaml
+++ b/zuul.d/integrated-gate.yaml
@@ -306,6 +306,12 @@
       subnode:
         devstack_localrc:
           USE_PYTHON3: true
+        devstack_local_conf:
+          post-config:
+            "/$NEUTRON_CORE_PLUGIN_CONF":
+              ovs:
+                bridge_mappings: public:br-ex
+                resource_provider_bandwidths: br-ex:1000000:1000000
 
 - job:
     name: tempest-slow