220-1101 Exam Dumps - CompTIA A+ Certification Exam: Core 1

Using the duplex setting allows the printer to print on both sides of the paper, effectively reducing paper usage by half for multipage documents. This option is ideal for conserving resources in a high-volume environment. According to the CompTIA A+ Core 1 objectives, duplexing is a standard function in multifunction devices, helping reduce paper usage and optimize printing efficiency. This method not only lowers costs but is also environmentally beneficial. Other options like "Orientation" only affect page layout, "Tray settings" adjust paper source without conserving resources, and "Quality" affects print resolution but not resource consumption.

Configuring scanning to a Secure Message Block (SMB) share specifically designated for executive access ensures that the scanned confidential documents are stored securely on a network drive with restricted access. SMB is a network file sharing protocol that allows applications on a computer to read and write to files and request services from server programs in a computer network. By setting up an SMB share with executive access, the data is centralized, making it easier to manage permissions and security settings. This method also utilizes the existing network infrastructure, allowing for scalability and integration with other security measures like encryption and authentication protocols.

Assigning a static IP address to a network printer ensures it always retains the same address, allowing users and print servers to consistently reach it even after a reboot or network refresh.

Option B (Private address): Refers to address ranges (e.g., 192.168.x.x) — doesn't guarantee address persistence.

Option C (Wi-Fi): Is a connection method, not a method of IP assignment.

Option D (Dynamic addressing): Via DHCP, which can change over time unless reservations are made (less reliable).

CompTIA A+ Core 1 Exam Objective Reference:

Objective 3.4: Given a scenario, install and configure printers.

Syslog is used to log system events and tasks performed by applications, providing a centralized record of activity.

Why Not A (Fileshare): Fileshares store files but are not designed for event logging.

Why Not C (Database): Databases can store logs but are not a logging mechanism themselves.

Why Not D (SAN): A SAN is a storage solution, not a logging tool.

CompTIA A+ Exam Reference: Core 1 (220-1101), Section 2.6, system monitoring and logging​.

When connecting a Bluetooth device like a hands-free car system, using a PIN code adds a layer of security. The PIN code must be entered or confirmed during the pairing process to ensure that the connection is authorized and secure.

D. PIN code: Provides an additional security measure during Bluetooth pairing to prevent unauthorized access.

Why the other options are incorrect:

A. BitLocker: BitLocker is a drive encryption feature used to secure data on hard drives, not for securing Bluetooth connections.

B. Biometrics: Biometrics refers to authentication using physical traits like fingerprints, which are not typically used for Bluetooth connections.

C. TPM: Trusted Platform Module (TPM) is a hardware security feature used for encryption and secure boot processes, not for Bluetooth pairing.

This falls under the Mobile Devices and Security domain in the CompTIA A+ Core 1 exam​.

The Domain Name System (DNS) is responsible for translating domain names into IP addresses. By blocking malicious sites from resolving correctly, the DNS server is able to prevent the user from accessing those sites. Therefore, the DNS server setting on the user’s router needs to be changed to enable this functionality123.

After determining the issue is likely on the remote server, the technician should test the theory to confirm the root cause before proceeding.

Why Not A (Document the findings): Documentation comes after confirming the issue.

Why Not C (Gather information): Information gathering is already completed.

Why Not D (Establish a plan of action): This is done after confirming the issue.

CompTIA A+ Exam Reference: Core 2 (220-1102), Section 3.1, troubleshooting methodology​.