neutron port-list |grep ip
neutron port-update a7fbxxf6cc2 --allowed_address_pairs type=dict list=true ip_address=vip
neutron port-show a7fb1xxa8f6cc2
neutron port-list |grep ip
neutron port-update a7fbxxf6cc2 --allowed_address_pairs type=dict list=true ip_address=vip
neutron port-show a7fb1xxa8f6cc2
kubectl config get-contexts kubectl config use-context <context-name> kubectl config current-context