You are performing an implementation for a cloud-based wireless solution. How is connectivity to the cloud established? (Choose the single best answer.)

The correct answer is B. Through any Layer 3 network connected to the Internet. Cloud Connectivity Relies on IP: Most cloud-based services operate via the internet, which utilizes Internet Protocol (IP) at Layer 3 of the network model. Flexibility: Various Layer 2 technologies (Ethernet, Wi-Fi) can connect to a Layer 3 network that ultimately provides…

IoT Solution Design and Implementation

Question

Options

AThrough BLE Layer 2 connections that do not use IP
BThrough any Layer 3 network connected to the Internet
CThrough the use of IPX/SPX routers
DThrough cellular Internet connections only

How the community answered

(44 responses)

A
7% (3)
B
82% (36)
C
2% (1)
D
9% (4)

Explanation

Cloud Connectivity Relies on IP: Most cloud-based services operate via the internet, which utilizes Internet Protocol (IP) at Layer 3 of the network model. Flexibility: Various Layer 2 technologies (Ethernet, Wi-Fi) can connect to a Layer 3 network that ultimately provides Internet access BLE Exception: Bluetooth Low Energy can have cloud connectivity, but often through gateways and not as a direct Layer 2 connection. Eliminating Incorrect Options: IPX/SPX is an outdated protocol, and cellular is only one possible way to achieve Internet access.

Topics

#cloud connectivity#Layer 3#Internet connectivity#IoT deployment

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