<openstack-vni-semantics-enforced>true</openstack-vni-semantics-enforced>
<l2gw-stale-vlan-cleanup-delay-secs>900</l2gw-stale-vlan-cleanup-delay-secs>
<l2gw-logical-switch-delay-secs>20</l2gw-logical-switch-delay-secs>
+ <l2gw-stale-localucastmacs-cleanup-delay-secs>600</l2gw-stale-localucastmacs-cleanup-delay-secs>
</elanmanager-config>