CompTIA Updated 220-1201 Exam Questions and Answers by damir

To verify the source of printer misuse, the administrator needs detailed records showing who performed specific actions and when. According to CompTIA Core 1 (220-1201) printer management and security objectives, audit logs provide a historical record of printer activity, including user IDs, timestamps, document names, and print volumes. These logs allow administrators to trace printer usage back to a specific user or device, making them the most effective tool for investigating misuse.

Secure printing requires users to authenticate at the printer before jobs are released, which helps prevent unauthorized access but does not provide historical evidence of past misuse. A print counter tracks the total number of pages printed but does not identify individual users or specific print jobs. User authentication ensures that only authorized users can access the printer, but by itself it does not provide detailed usage tracking unless combined with logging.

CompTIA emphasizes audit logging as a critical component of accountability and security across systems, including printers. When investigating policy violations or misuse, audit logs are the primary source of verifiable evidence.

Infrastructure as a Service (IaaS) provides virtualized computing resources over the internet. This includes virtual servers, storage, and networking. Deploying server machines falls under IaaS since the organization is responsible for managing the OS and applications on top of the infrastructure.

Wi-Fi Direct is designed to provide high-speed, short-range wireless communication directly between devices such as smartphones, tablets, laptops, and printers without requiring a traditional wireless access point. According to CompTIA Core 1 (220-1201) networking objectives, Wi-Fi Direct uses standard Wi-Fi radio technology, allowing devices to communicate at speeds comparable to typical wireless LAN connections.

Near-field communication (NFC) operates at extremely short distances (typically a few centimeters) and supports very low data transfer rates, making it unsuitable for high-speed data transmission. Zigbee is a low-power, low-bandwidth protocol commonly used for IoT and home automation devices, not for high-speed data sharing. Infrared requires line-of-sight and offers limited data rates, which restricts its usefulness for modern mobile devices.

Wi-Fi Direct is commonly used for tasks such as file sharing, screen mirroring, and device-to-device printing. CompTIA emphasizes understanding the differences between short-range wireless technologies, particularly distinguishing high-throughput solutions like Wi-Fi Direct from low-power or proximity-based technologies.

Error-Correcting Code RAM is most commonly installed in servers because these systems require high reliability, data integrity, and continuous operation. ECC memory can detect and automatically correct certain memory errors, particularly single-bit errors, before they cause corrupted data, application failures, or system crashes. This capability is important for file servers, database servers, virtualization hosts, and other systems that process business-critical information. Standard laptops, mobile phones, and game consoles generally use non-ECC memory because it is less expensive, uses simpler memory controllers, and provides sufficient reliability for consumer workloads. Some specialised mobile workstations may support ECC memory, but they are exceptions rather than the typical laptop configuration. Server-class motherboards and processors are specifically designed to support ECC functionality, making a server the most appropriate answer among the available choices.