Future Business Leaders of America (FBLA) Cybersecurity Practice Test

What does the Point-to-Point Protocol (PPP) primarily enable?

1. Data recovery during outages

2. Standard transport of multiprotocol data

3. Encrypted file storage

4. Real-time video streaming

The correct answer is: Standard transport of multiprotocol data

The Point-to-Point Protocol (PPP) primarily enables the standard transport of multiprotocol data. This is crucial because PPP is designed to establish a direct connection between two network nodes, allowing for the transfer of different types of data over a single link. It supports multiple network layer protocols, such as IP (Internet Protocol), IPX (Internetwork Packet Exchange), and AppleTalk, which makes it versatile for various networking environments. PPP plays a significant role in establishing dial-up connections and is widely used in both WAN (Wide Area Network) connections and connections over serial links. Its capability to encapsulate multiple protocols enhances its functionality, as it can facilitate the seamless transmission of data packets from diverse applications and services across the same communication link. The other options pertain to different functionalities that are not the primary focus of PPP. For example, data recovery during outages is achieved by other means like backups and RAID systems. Encrypted file storage relates to secure data storage solutions rather than network transmission protocols. Real-time video streaming requires more specialized protocols tailored for media transmission rather than the transport capabilities provided by PPP.