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-rw-r--r--environments/neutron-ml2-vpp.yaml7
1 files changed, 5 insertions, 2 deletions
diff --git a/environments/neutron-ml2-vpp.yaml b/environments/neutron-ml2-vpp.yaml
index e497013..ade976d 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"]
+