Which are benefits of implementing Cisco DNA Center? (Choose all that apply.)

Cisco DNA Center offers several key benefits for network management. Simplified management is achieved through a centralized dashboard that automates many routine tasks, reducing operational complexity. Policy-driven provisioning allows administrators to define network policies once, and DNA Center automatically applies them across the network, ensuring consistent configurations and compliance. Ensuring network and appliance performance is a core function, as DNA Center provides comprehensive monitoring, analytics, and insights into network health and device performance, enabling proactive issue resolution. Automatic VPN tunneling is a feature of some Cisco devices and solutions, but not a universal, overarching benefit of DNA Center itself. "One-click configuration" is an oversimplification; while DNA Center streamlines configuration, it typically involves more nuanced policy definition and deployment rather than a single click for all complex tasks.