Which of the following is true of an Aruba Mobility Controller acting as a layer 2 switch?

When considering the role of an Aruba Mobility Controller as a layer 2 switch, it's essential to understand how it manages network traffic and connectivity. The correct response highlights that the Mobility Controller acts as a bridge, which is accurate because it facilitates communication between different network segments at Layer 2. This bridging capability allows the Mobility Controller to intelligently direct traffic between clients connected to the same VLAN or across VLANs, ensuring effective data flow and continuity across the network.

The bridging function also involves the ability to handle broadcast and multicast traffic efficiently while maintaining the necessary separation of different segments for security and performance. This is crucial in a wireless environment where many clients may be communicating simultaneously.

Understanding this functionality is key to grasping how an Aruba Mobility Controller operates within a network architecture, allowing professionals to optimize and troubleshoot connectivity issues effectively within a layer 2 context.