When externally hosted portal pages become unavailable (say due to network partition) , we would like the controller to just allow client WiFi connectivity (lets assume Radius is working). Is such functionality built-in ? If so, where do we set it up ?
What about if the radius server is also partitioned from the controller ? How do we set it up so the controller allows the clients to just go online .
We are okay with some delay in having the controller realize a network partition, say within 15 seconds.
thanks