CompTIA 220-1202 Exam Prep
CompTIA A+ Certification: Core 2 (Page 14 )

Updated On: 3-Sep-2026

Which of the following is the best reason for a network engineering team to provide a help desk technician with IP addressing information to use on workstations being deployed in a secure network segment?

  1. Only specific DNS servers are allowed outbound access.
  2. The network allow list is set to a specific address.
  3. DHCP services are not enabled for this subnet.
  4. NAC servers only allow for security updates to be installed.

Answer(s): C

Explanation:

When a subnet does not offer DHCP, workstations cannot automatically obtain IP configuration. Supplying help desk technicians with the correct static IP address, subnet mask, gateway, and DNS ensures the newly deployed machines can communicate on the secure network segment without relying on DHCP.



A technician is using a credential manager to safeguard a large number of credentials.
Which of the following is important for using this application?

  1. Restricted log-in times
  2. Secure master password
  3. TPM module
  4. Windows lock screen

Answer(s): B

Explanation:

A credential manager encrypts and stores multiple credentials behind a single master password. Ensuring that this master password is strong and kept secure is critical; if it’s compromised, all stored credentials become vulnerable.



Which of the following methods involves requesting a user's approval via a push notification to verify the user's identity?

  1. Call
  2. Authenticator
  3. Hardware token
  4. SMS

Answer(s): B

Explanation:

Modern authenticator apps (such as Microsoft Authenticator or Google Authenticator with push capability) can send a push notification to the user’s registered device. The user approves or denies the login request via the notification, providing a quick and secure second factor for authentication.



A customer wants to be able to work from home but does not want to be responsible for bringing company equipment back and forth.
Which of the following would allow the user to remotely access and use a Windows PC at the main office? (Choose two.)

  1. SPICE
  2. SSH
  3. RDP
  4. VPN
  5. RMM
  6. WinRM

Answer(s): C,D

Explanation:

RDP (Remote Desktop Protocol): Allows the user to connect to and control the Windows PC’s desktop environment from home.
VPN (Virtual Private Network): Establishes a secure tunnel into the office network so the user’s home device can reach the Windows PC before initiating the RDP session.



A company wants to use a single operating system for its workstation and servers and avoid licensing fees.
Which of the following operating systems would the company most likely select?

  1. Linux
  2. Windows
  3. macOS
  4. Chrome OS

Answer(s): A

Explanation:

Linux distributions are open-source and generally free of licensing fees, making them suitable for both desktop workstations and servers. Organizations can use the same Linux OS across all their systems without incurring per-seat or per-server costs, unlike proprietary systems such as Windows or macOS.



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