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Ml2 conf.ini File

[ml2]

 # (ListOpt) List of network type driver entrypoints to be loaded from
 # the neutron.ml2.type_drivers namespace.
 #
 # type_drivers = local,flat,vlan,gre,vxlan
 # Example: type_drivers = flat,vlan,gre,vxlan type_drivers = vlan
 
 # (ListOpt) Ordered list of network_types to allocate as tenant
 # networks. The default value 'local' is useful for single-box testing
 # but provides no connectivity between hosts.
 #
 # tenant_network_types = local
 # Example: tenant_network_types = vlan,gre,vxlan tenant_network_types = vlan
 
 # (ListOpt) Ordered list of networking mechanism driver entrypoints
 # to be loaded from the neutron.ml2.mechanism_drivers namespace.
 # mechanism_drivers =
 # Example: mechanism_drivers = openvswitch,mlnx
 # Example: mechanism_drivers = arista
 # Example: mechanism_drivers = cisco,logger
 # Example: mechanism_drivers = openvswitch,brocade
 # Example: mechanism_drivers = linuxbridge,brocade
 
 
 #mechanism_drivers = openvswitch mechanism_drivers = openvswitch,omniswitch
 
 [ml2_type_flat]
 # (ListOpt) List of physical_network names with which flat networks
 # can be created. Use * to allow flat networks with arbitrary
 # physical_network names.
 #
 # flat_networks =
 # Example:flat_networks = physnet1,physnet2
 # Example:flat_networks = *
 
 
 [ml2_type_vlan]
 # (ListOpt) List of <physical_network>[:<vlan_min>:<vlan_max>] tuples
 # specifying physical_network names usable for VLAN provider and
 # tenant networks, as well as ranges of VLAN tags on each
 # physical_network available for allocation as tenant networks.
 # Multiple ranges can be defined like so: physnet1:1100:1110,physnet1:1001:1010
 #
 # network_vlan_ranges = network_vlan_ranges = physnet1:1100:1110
  
 
 
 
 [ml2_type_gre]
 # (ListOpt) Comma-separated list of <tun_min>:<tun_max> tuples enumerating ranges
 # of GRE tunnel IDs that are available for tenant network allocation
 # tunnel_id_ranges =
 
 
 [ml2_type_vxlan]
 # (ListOpt) Comma-separated list of <vni_min>:<vni_max> tuples enumerating
 # ranges of VXLAN VNI IDs that are available for tenant network allocation.
 #
 # vni_ranges =
 
 
 # (StrOpt) Multicast group for the VXLAN interface. When configured, will
 # enable sending all broadcast traffic to this multicast group. When left
 # unconfigured, will disable multicast VXLAN mode.
 #
 # vxlan_group =
 # Example: vxlan_group = 239.1.1.1
 
 
 [securitygroup]
 # Controls if neutron security group is enabled or not.
 # It should be false when you use nova security group. enable_security_group = True
 firewall_driver = neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver
 
 
 [ovs]
 bridge_mappings = physnet1:br-em1
 network_vlan_ranges = physnet1:1100:1110
 integration_bridge = br-int
 tenant_network_type = vlan