I have some question about LAP's depoly and configuration.
1). How are LAP connected to switch? On switch port, according to CCO, it can be configurated with static vlan port or trunk port, but trunk must be with an untagged native vlan. what is meaning of trunk must be with an untagged native vlan? And how to define the native vlan id?
2). With WLC's operation, is WLAN client's all data communication encrypted with LWAPP, or just the communication between LAP and WLC are in GRE of LWAPP?