Which component must a user rely on for seamless tunnel connection?

The OnDemand application is essential for ensuring a seamless tunnel connection within the SonicWall Secure Mobile Access framework. This application facilitates the establishment of secure VPN connections, enabling users to access internal resources without compromising security or requiring extensive manual configuration.

The OnDemand application is designed to dynamically initiate and manage the tunneling process. Unlike relying solely on a VPN protocol, which might not account for specific user requirements or local network conditions, or web-based solutions that may lack the necessary security features for all types of traffic, the OnDemand application provides a comprehensive approach. It streamlines user experience by automating the connection process and ensuring that the appropriate security policies are applied.

In contrast, the browser's native capabilities might only support limited functionalities and would not be sufficient for creating and maintaining a secure tunnel necessary for accessing protected resources. Thus, utilizing the OnDemand application is crucial for achieving a seamless and secure connection within the SonicWall SMA environment.