Discuss Cisco 300-540 Exam Topic 4 Question 16

An engineer must design a cloud platform for event-driven applications. The solution must allow micro-sized atomic components to be built, deployed, and run code on demand. Which solution must be used?

ACisco+ Hybrid Cloud for Virtual Desktop Infrastructure

BCisco FaaS

CCisco+ Hybrid Cloud Virtualization

DCisco Intersight

Suggested Answer: B

Comprehensive and Detailed Explanation From Cisco Cloud Architecture Knowledge

Event-driven applications require:

Stateless, micro-sized execution units

Automatic scaling

Code that runs only when triggered

No server or VM lifecycle management

This model is known as Function-as-a-Service (FaaS).

Cisco FaaS provides:

Serverless execution

Event-driven triggers

Deployment of atomic micro-functions

Automatic scaling and resource abstraction

Ideal environment for microservices and cloud-native workloads

Why the others are incorrect:

A . Cisco+ Hybrid Cloud for VDI delivers desktops, not serverless compute

C . Cisco+ Hybrid Cloud Virtualization VM-based infrastructure, not event-driven micro-functions

D . Cisco Intersight operational management tool, not a serverless execution platform

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14 comments · newest first

Janella 2 days ago

B is definitely the way to go. It’s scalable and efficient.

Aretha 8 days ago

A is more for VDI, not really event-driven.

Yoko 13 days ago

I’m not sure. What about A) Cisco+ Hybrid Cloud?

Junita 18 days ago

Agreed! FaaS is perfect for on-demand code execution.

Apolonia 23 days ago

I think B) Cisco FaaS is the best choice. It fits event-driven needs.

Belen 28 days ago

No way, D) Cisco Intersight is not for this use case.

Margart 1 month ago

Wait, is FaaS really the best option? Sounds too simple!

Jacquelyne 1 month ago

C) doesn't really fit the requirements, right?

Myra 1 month ago

I thought A) was a good choice too, but FaaS seems better.

Theola 2 months ago

Definitely B) Cisco FaaS for event-driven apps.

Gladis 2 months ago

I'm a bit confused about the other options, especially the hybrid cloud ones. They seem more focused on infrastructure rather than event-driven applications.

Lauryn 2 months ago

I feel like I saw a similar question in practice exams, and it pointed towards serverless solutions. Could that be FaaS?

Cheryl 2 months ago

I think Cisco FaaS is the right choice because it focuses on running code on demand, which aligns with the requirements.

Alpha 2 months ago

I remember studying about FaaS and how it relates to event-driven architectures, but I'm not entirely sure if it's the best fit here.

Cisco 300-540 Exam - Topic 4 Question 16 Discussion