Which statement is true of the point-to-point interface method?

• A. It is a newer, less traditional method.
• B. Data is routed through a centralized location.
• C. Its direct linkages can provide secure transmission.
• D. Both b and c

Answer: (C)

A point-to-point interface is a direct, dedicated connection between two endpoints, without routing through intermediate devices or a shared network. This direct path allows you to strictly control who can access the link and to monitor and secure the traffic end-to-end, which reduces exposure to other network users. Because of this focused, private linkage, secure transmission is more easily achieved than over a shared or centralized network. It isn’t inherently newer or less traditional, and data isn’t routed through a centralized location, which is why the statement about secure transmission through direct linkages is the best fit.