What are two configurable physical interface properties? (Choose two.)

Focusing on the properties that can be configured for a physical interface, one of the correct answers is link mode. This property allows an administrator to define how the interface communicates with connected devices, such as configuring it for access or trunk mode in Ethernet networks. This flexibility enables tailored networking setups based on specific requirements, whether for VLAN tagging or non-tagged traffic.

Another significant property that can be configured is the maximum transmission unit (MTU). MTU defines the size of the largest packet that can be transmitted over the interface. Configuring the MTU is critical for optimizing performance and ensuring that packets are not fragmented during transmission, which can lead to inefficiencies and increased latency.

Both link mode and MTU are essential for configuring a physical interface to meet the needs of the network, as they directly influence how data is sent and received.