Which two Cisco DNA Center features increase extensibility compared to traditional campus device management? (Choose two.)

Cisco DNA Center enhances extensibility through its use of REST APIs and SDKs. REST APIs allow external applications to programmatically interact with DNA Center, enabling automation, integration with other IT systems, and custom application development. SDKs provide tools and libraries for developers to create integrations with third-party network equipment, extending DNA Center's management capabilities beyond Cisco devices. Adapters supporting all Cisco IOS families are a feature of DNA Center but don't inherently increase extensibility compared to traditional methods; they are part of its core functionality. A modular design and customized versions are general design principles or deployment options, not specific features that increase extensibility in the same way APIs and SDKs do.