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| Configuration option = Default value | Description |
|---|---|
| [DEFAULT] | |
| ovs_integration_bridge = br-int | (StrOpt) Name of Open vSwitch bridge to use |
| ovs_use_veth = False | (BoolOpt) Uses veth for an interface or not |
| ovs_vsctl_timeout = 10 | (IntOpt) Timeout in seconds for ovs-vsctl commands |
| [AGENT] | |
| l2_population = False | (BoolOpt) Use ml2 l2population mechanism driver to learn remote mac and IPs and improve tunnel scalability |
| minimize_polling = True | (BoolOpt) Minimize polling by monitoring ovsdb for interface changes. |
| ovsdb_monitor_respawn_interval = 30 | (IntOpt) The number of seconds to wait before respawning the ovsdb monitor after losing communication with it |
| tunnel_types = | (ListOpt) Network types supported by the agent (gre and/or vxlan) |
| veth_mtu = None | (IntOpt) MTU size of veth interfaces |
| vxlan_udp_port = 4789 | (IntOpt) The UDP port to use for VXLAN tunnels. |
| [CISCO_N1K] | |
| local_ip = 10.0.0.3 | (StrOpt) N1K Local IP |
| [OVS] | |
| bridge_mappings = | (ListOpt) List of <physical_network>:<bridge> |
| enable_tunneling = False | (BoolOpt) Enable tunneling support |
| int_peer_patch_port = patch-tun | (StrOpt) Peer patch port in integration bridge for tunnel bridge |
| integration_bridge = br-int | (StrOpt) Integration bridge to use |
| local_ip = | (StrOpt) Local IP address of GRE tunnel endpoints. |
| network_vlan_ranges = | (ListOpt) List of <physical_network>:<vlan_min>:<vlan_max> or <physical_network> |
| tenant_network_type = local | (StrOpt) Network type for tenant networks (local, vlan, gre, vxlan, or none) |
| tun_peer_patch_port = patch-int | (StrOpt) Peer patch port in tunnel bridge for integration bridge |
| tunnel_bridge = br-tun | (StrOpt) Tunnel bridge to use |
| tunnel_id_ranges = | (ListOpt) List of <tun_min>:<tun_max> |
| tunnel_type = | (StrOpt) The type of tunnels to use when utilizing tunnels, either 'gre' or 'vxlan' |
