Final answer:
The provided interface ports may be in synchronous or asynchronous modes.
Step-by-step explanation:
The statement is true.
Synchronous and asynchronous are two different modes of communication used in computer networks. In synchronous communication, data is transmitted in a continuous stream and both the sender and receiver must be in sync. On the other hand, asynchronous communication allows data to be transmitted in chunks, with the sender and receiver operating independently of each other.
Examples of synchronous communication include telephone calls and video conferences, where real-time interaction is required. Examples of asynchronous communication include email and message boards, where messages can be sent and received at different times.