# The DHCP requires that an inteface driver be set. Choose the one that best
# matches you plugin.
-# OVS
+# OVS based plugins(OVS, Ryu, NEC, NVP, BigSwitch/Floodlight)
interface_driver = quantum.agent.linux.interface.OVSInterfaceDriver
+# OVS based plugins(Ryu, NEC, NVP, BigSwitch/Floodlight) that use OVS
+# as OpenFlow switch and check port status
+#ovs_use_veth = True
# LinuxBridge
#interface_driver = quantum.agent.linux.interface.BridgeInterfaceDriver
-# Ryu
-#interface_driver = quantum.agent.linux.interface.RyuInterfaceDriver
# The agent can use other DHCP drivers. Dnsmasq is the simplest and requires
# no additional setup of the DHCP server.
# L3 requires that an interface driver be set. Choose the one that best
# matches your plugin.
-# OVS
+# OVS based plugins (OVS, Ryu, NEC) that supports L3 agent
interface_driver = quantum.agent.linux.interface.OVSInterfaceDriver
+# OVS based plugins(Ryu, NEC) that use OVS
+# as OpenFlow switch and check port status
+#ovs_use_veth = True
# LinuxBridge
#interface_driver = quantum.agent.linux.interface.BridgeInterfaceDriver