CompTIA Updated 220-1201 Exam Questions and Answers by raisa

If two devices have thesame static IP address, anIP conflictoccurs. This results in both devices being intermittently disconnected or unable to communicate on the network. It’s a common mistake when copying configurations manually.

Option B:DNS conflicts wouldn’t cause total disconnection and wouldn't occur just from copying IP settings.

Option C:A cable issue would only affect one workstation.

Option D:Switchport security issues wouldn't affect both machines simultaneously unless port security was configured very specifically.

CompTIA A+ Core 1 Exam Objective Reference:

Objective 2.6: Given a scenario, configure and troubleshoot network connectivity.

Firewalls are specifically designed to monitor, filter, and control network traffic using Access Control Lists (ACLs). ACLs define which traffic is allowed or denied based on parameters like IP address, protocol, or port.

From CompTIA A+ 220-1101 Official Study Guide, Objective 2.2 – Networking hardware and security:

“Firewalls use access control lists (ACLs) to allow or deny traffic based on rules. Unmanaged switches and PoE injectors do not support ACLs.”

Verified Source:

CompTIA A+ Core 1 (220-1101) Official Study Guide, Chapter 2: Networking Security Devices

CompTIA Exam Objectives 220-1101, Domain 2.2

============

Virtual Desktop Infrastructure (VDI)hosts desktop environments on centralized servers. Thisallowsrapid deployment and consistent configurationacross multiple users, minimizing manual setup and easing IT management.

Option A:VDI still uses standard authentication methods.

Option B:Licensing can actually be more expensive due to virtualization software and backend servers.

Option D:VDI centralizes the desktop environment viruses would affect the virtual session, not be "contained locally."

CompTIA A+ Core 1 Exam Objective Reference:

Objective 4.1: Compare and contrast cloud computing concepts.

===========