# disabled by default.
# ovsdb.l3.fwd.enabled=yes
+# ovsdb can be configured with ml2 to perform arp responder, enabled by default.
+ovsdb.l3.arp.responder.disabled=no
+
# ovsdb can be configured with ml2 to perform l3 forwarding. When used in that scenario, the mac address of the default
# gateway --on the external subnet-- is expected to be resolved from its inet address. The config below overrides that
# specific arp/neighDiscovery lookup.