Which behavior describes a WLC running in master controller mode?

In Cisco wireless networks, when a WLC is configured as a master controller, its primary role is to act as the initial point of contact for new, unconfigured Access Points (APs). When a new AP powers on and discovers the network, it will associate with the master controller by default. This allows for centralized initial provisioning and configuration of new APs before they are potentially moved to other WLCs for load balancing or specific site assignments. Incorrect options: Configuration on the master controller is executed on all wireless LAN controllers: While master controllers can push some configurations, this statement is too broad; not all configurations are automatically replicated across all WLCs. The master controller is responsible for load balancing all connecting clients to other controllers: Client load balancing is typically handled by individual WLCs or through specific mobility group configurations, not solely by a master controller. All wireless LAN controllers are managed by the master controller: Master controllers do not directly manage other WLCs in a hierarchical fashion; they primarily manage AP onboarding.