About this exam
CNX-001 is the CompTIA exam CompTIA CloudNetX.
Practice material is available as an interactive practice test.
- Exam code
- CNX-001
- Vendor
- CompTIA
- Practice questions
- 2
- Questions with an explanation
- 2 of 2
- Free sample questions
- 3
- Question bank last updated
- 13 Jun 2026
Try 2 sample questions
Taken from the free sample set for CNX-001.
Question 1
A company is experiencing Wi-Fi performance issues. Three Wi-Fi networks are available, each
running on the 2.4 GHz band and on the same channel. Connecting to each Wi-Fi network yields slow
performance. Which of the following channels should the networks be configured to?
- AOption A:
Channel 1, Channel 2. and Channel 3
- BOption B:
Channel 2. Channel 4, and Channel 9
- COption C:
Channel 1, Channel 6, and Channel 11
- DOption D:
Channel 3, Channel 5, and Channel 10
Show answer and explanation
Correct answer: C
These are the three non-overlapping channels in the 2.4 GHz band, eliminating co-channel and
adjacent-channel interference for optimal Wi-Fi performance.a
Question 2
As part of a project to modernize a sports stadium and improve the customer service experience for
fans, the stadium owners want to implement a new wireless system. Currently, all tickets are
electronic and managed by the stadium mobile application. The new solution is required to allow
location tracking precision within 5ft (1.5m) of fans to deliver the following services:
Emergency/security assistance
Mobile food order
Event special effects
Rafle winner location displayed on the giant stadium screen
Which of the following technologies enables location tracking?
- AOption A:
SSID
- BOption B:
- COption C:
NFC
- DOption D:
IoT
Show answer and explanation
Correct answer: B
BLE (Bluetooth Low Energy) is a wireless personal area network (WPAN) technology designed for
applications that require lower energy consumption and reduced cost while maintaining a
communication range similar to classic Bluetooth. BLE supports location tracking with an accuracy
range typically between 1 to 2 meters (approximately 3 to 6 feet), making it ideal for applications
that demand fine-grained location services, such as stadium services requiring real-time user
proximity data.
According to the CompTIA CloudNetX CNX-001 Official Objectives, under the Network Architecture
domain, specifically in the subdomain:
"Wireless Technologies: Identify capabilities of BLE, NFC, RFID, and IoT devices within a network environment,
" it is outlined that: "BLE enables proximity-based services and real-time indoor location
tracking with high accuracy
when used with beacon infrastructure.
"
"BLE beacons can be deployed throughout a physical space, transmitting signals received by mobile
applications to determine a user’s location within a few feet.
"
"BLE is widely adopted for use cases including indoor navigation, asset tracking, and personalized
user engagement, making it a critical technology for modern high-density venues such as stadiums.
"
In comparison:
SSID merely identifies a wireless network and has no location tracking function.
NFC requires close contact (under 4 cm), and is not suitable for continuous or broad-range tracking.
IoT is an overarching category that includes connected devices and sensors; however, IoT is not a
standalone location tracking technology. It may include BLE as a component, but BLE specifically
provides the precise location tracking functionality.
These distinctions are explicitly addressed in the CompTIA CloudNetX CNX-001 Study Guide, under
the section:
“Emerging Network Technologies and Architectures”
, where BLE is described as a key enabling
technology for context-aware and location-based services in enterprise and public environments.
See all 3 free sample questions