X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=environments%2Fneutron-ml2-vpp.yaml;h=ade976d96b6039f3010c5b9927a77cdc1dddd4a6;hb=refs%2Fheads%2Fmaster;hp=e497013cbbc3ad09bb4ec844fd6eaa5aa749acec;hpb=afa11d5946303191d2791b0751d34b9e7d66d9c5;p=apex-tripleo-heat-templates.git

diff --git a/environments/neutron-ml2-vpp.yaml b/environments/neutron-ml2-vpp.yaml
index e497013c..ade976d9 100644
--- a/environments/neutron-ml2-vpp.yaml
+++ b/environments/neutron-ml2-vpp.yaml
@@ -17,7 +17,10 @@ parameter_defaults:
   NeutronNetworkType: vlan
   NeutronServicePlugins: vpp-router
   NeutronTypeDrivers: vlan,flat
+  NeutronFlatNetworks: external
   ExtraConfig:
-    # Use Linux Bridge driver for DHCP and L3 agent.
+    # Use Linux Bridge driver for DHCP agent.
     neutron::agents::dhcp::interface_driver: "neutron.agent.linux.interface.BridgeInterfaceDriver"
-    neutron::agents::l3::interface_driver: "neutron.agent.linux.interface.BridgeInterfaceDriver"
+    # Create VPP tap0 interface and connect it to br-ex linux bridge for external connectivity.
+    fdio::vpp_exec_commands: ["create tap host-if-name vpp_ext_tap host-bridge br-ex rx-ring-size 1024 tx-ring-size 1024", "set interface state tap0 up"]
+