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220-1201 Practice Question: A technician is configuring a company-issued…
A technician is configuring a company-issued tablet for a sales representative who frequently works from a car. The tablet needs internet access for CRM software and GPS navigation. Which mobile network connectivity option is most appropriate for this scenario?
⚠ Common exam trap
The 220-1201 exam often tests the misconception that tethering or Wi-Fi extenders are equivalent to dedicated cellular connectivity, but the trap here is that candidates overlook the reliability and independence required for mobile work in a vehicle, where the tablet must function without depending on other devices or fixed infrastructure.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Use a tablet with an integrated cellular modem and a company data plan.
A tablet with an integrated cellular modem and a company data plan provides dedicated, always-on mobile broadband connectivity independent of external devices or Wi-Fi hotspots. This ensures reliable internet access for CRM and GPS navigation even while the sales representative is driving between locations, without draining a smartphone battery or depending on inconsistent public Wi-Fi.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Connect the tablet to a personal hotspot from the sales rep's smartphone.
Why it's wrong here
Connecting to a personal hotspot from a smartphone creates a single point of failure and significantly drains the host phone's battery, reducing its availability for calls or other tasks. Furthermore, this method relies on the sales rep's personal or company-allocated smartphone data plan, which might incur additional costs, be subject to throttling, or not be adequately provisioned for continuous business use, making it an unreliable and potentially expensive solution for sustained connectivity.
- ✗
Install a Wi-Fi extender in the car to boost nearby public Wi-Fi signals.
Why it's wrong here
Installing a Wi-Fi extender in a car to boost public Wi-Fi signals is an impractical solution because public Wi-Fi networks are inherently unreliable, often have limited range, and are not universally available across various travel routes or client locations. Even if a signal is found, public Wi-Fi often presents significant security risks due to lack of encryption and can suffer from poor performance due to high user contention, making it unsuitable for consistent, secure business operations.
- ✓
Use a tablet with an integrated cellular modem and a company data plan.
Why this is correct
A tablet equipped with an integrated cellular modem and provisioned with a company data plan offers the most reliable and independent internet access for a mobile sales representative. This configuration provides dedicated, always-on connectivity across a wide geographical area covered by cellular networks, eliminating the need to rely on external devices, public Wi-Fi, or the availability of a Wi-Fi signal. It ensures consistent performance and security under company control, crucial for business-critical applications and data synchronization while on the go.
- ✗
Rely on Bluetooth tethering to a laptop for internet access.
Why it's wrong here
Relying on Bluetooth tethering to a laptop for internet access is an inefficient and suboptimal solution due to the inherent speed limitations of Bluetooth technology, which offers significantly lower bandwidth compared to cellular or Wi-Fi connections. This method also requires both the tablet and the laptop to be powered on and in close proximity, creating a dependency on two devices and potentially draining the battery of both, making it impractical for continuous, high-performance mobile connectivity.
Go deeper
Related to this question
Learn chapter
Mobile Device Types and Features
Key term
Broadband
Broadband is a high-speed internet connection that can carry multiple data signals at once, like having a wide highway for all your online traffic.
Key term
Global Positioning System
A satellite-based navigation system that provides location and time information to a receiver anywhere on Earth, as long as it has a clear line of sight to the sky.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 220-1201 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 220-1201 exam.