CompTIA Network+ Practice Test

SMB (Server Message Block) is primarily used for what purpose?

1. File sharing and printer sharing

2. Network monitoring

3. Database management

4. Encryption of data packets

The correct answer is: File sharing and printer sharing

SMB, or Server Message Block, is primarily utilized for file sharing and printer sharing within a network. It is a network protocol that allows applications to read and write to files and request services from server programs in a computer network. One of its key features is enabling users to access files on remote servers as if they were local files, providing a seamless experience for file management. Additionally, SMB facilitates printer sharing, allowing multiple users on a network to access and utilize a single printer. This capability is essential in business environments where centralized resources improve efficiency and reduce operational costs. Other options, such as network monitoring, database management, and encryption of data packets, do not align with the primary functions of SMB. While network monitoring involves tracking the performance and status of network resources, and database management pertains to organizing and managing data in databases, these tasks require different protocols and tools. Encryption of data packets relates to network security practices that are also outside the scope of what SMB was designed to do. Thus, the emphasis on file and printer sharing distinctly categorizes SMB as a protocol vital for efficient resource management in networked environments.