> mode
—
Configure whether the WildFire appliance is a controller node or
a worker node. For controller nodes, configure whether the controller
provides DNS service on the management interface (
service-advertisement
)
and add worker nodes to the cluster (
worker-list
).
Each WildFire appliance cluster should have two controller nodes
to provide high availability. You can add two controllers and up
to 18 worker nodes to a cluster, for a maximum total of 20 nodes.