CREST Practitioner Security Analyst (CPSA) Practice 2025 - Free CPSA Practice Questions and Study Guide

The correct answer is that DHCP stands for Dynamic Host Configuration Protocol. This protocol is essential in networking as it automates the assignment of IP addresses, subnet masks, gateways, and other networking parameters to devices on a network. By using DHCP, network administrators can manage IP address allocation dynamically, which significantly reduces the manual effort and potential errors associated with static IP address assignments.

In practice, when a device connects to a network, it sends a DHCP request, and the DHCP server responds by providing the necessary configuration parameters. This process allows for efficient network management and helps to ensure that devices can connect to and communicate within the network without conflicts.