Nutanix NCP-CI-Azure Exam - Topic 3 Question 3 Discussion

Actual exam question for Nutanix's NCP-CI-Azure exam

Question #: 3
Topic #: 3

An administrator is tasked with allowing inbound connectivity for a user VM that resides on a NAT network. The ...... communicating successfully with other VMs in the NAT network.

The cluster has the following characteristics

A Transit VPC exists

* A User VPC exists

* A NAT subnet has been created

* 25 floating IP addresses are in use by other VMs

* Routes have been configured

When the administrator attempts to assign a floating IP address to the VM, none are available.

What is the reason for this?

AAn external DHCP server needs to be deployed into the cluster.

BAn additional Flow Gateway instance is required.

CGeneve encapsulation only supports 25 Floating IP addresses.

DAdditional floating IP addresses need to be requested.

Show Suggested Answer

Suggested Answer: D

Floating IP Address Limitation: The cluster already has 25 floating IP addresses in use by other VMs. If the administrator cannot assign a floating IP address to the new VM, it is because the pool of available floating IPs is exhausted.

Requesting Additional Floating IPs: To resolve this issue, the administrator needs to request additional floating IP addresses to be allocated to the NAT subnet. This will ensure that there are enough IP addresses available for all VMs requiring inbound connectivity.

Nutanix Networking Configuration Guide

Azure IP Address Management Documentation

by Sunny at Jan 24, 2025, 03:52 AM

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Verda

3 months ago

Wait, is it really capped at 25? That seems low!

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Dana

3 months ago

Agree, just request additional floating IPs.

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Teresita

3 months ago

I thought Geneve could handle more than that?

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Zita

4 months ago

Definitely need more floating IPs!

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Micaela

4 months ago

There are 25 floating IPs already in use.

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Earnestine

4 months ago

I thought Geneve encapsulation had a higher limit than 25 floating IPs, so I'm leaning towards option D as well.

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Shantell

4 months ago

I feel like there was a discussion about needing a Flow Gateway for certain configurations, but I can't recall if that applies here.

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Elfrieda

4 months ago

This seems similar to a practice question we did where we had to request more floating IPs. I think option D might be the right choice.

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Carmelina

5 months ago

I remember something about floating IPs being limited, but I'm not sure if it's related to Geneve encapsulation or just the total number in use.

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Shawna

5 months ago

This seems straightforward. If there are no floating IPs available, we just need to request more from the provider. Shouldn't be too difficult to resolve.

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Malissa

5 months ago

I think the answer is probably that we need to request additional floating IP addresses. The question states there are 25 in use already, so we likely just need to get more allocated.

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Janine

5 months ago

I'm a bit confused by the Geneve encapsulation part. Does that mean there's a limit on the number of floating IPs? I'll need to double-check that.

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Trina

5 months ago

Okay, let's see. We have a NAT network, a Transit VPC, and a User VPC. The key seems to be the floating IP addresses - if there are none available, that's likely the issue.

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Veronika

5 months ago

Hmm, this seems like a tricky one. I'll need to carefully read through the details and think it through step-by-step.

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Jess

1 year ago

I'm going with D too. Requesting more IPs is the obvious solution here. Although, I do wonder if the admin was using the company's 'secret stash' of IPs for their own personal projects. Just kidding, of course!

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Lakeesha

1 year ago

So, the best option is to request additional floating IP addresses.

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Armando

1 year ago

I don't think so, because routes have already been configured.

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Leanora

1 year ago

Haha, looks like someone forgot to order more IP addresses. Classic IT problem, always running out of IPs. D is the way to go, no doubt.

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Lavera

11 months ago

Yeah, it's always a hassle when you run out of IP addresses.

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Lisha

12 months ago

I agree, D is definitely the solution here.

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Marguerita

1 year ago

Hold on, what if it's C? I mean, Geneve encapsulation has a limit of 25 Floating IP addresses, so that could be the reason why none are available. Just a thought.

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Lai

1 year ago

Nah, I don't think it's B. An additional Flow Gateway instance shouldn't be necessary if the routes are already configured. I'm going with D as well.

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Fanny

11 months ago

Agreed, D it is. We need more floating IP addresses for the VM.

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Yoko

11 months ago

Let's go with D then. It seems like the most logical solution.

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Fletcher

11 months ago

Yeah, I think D makes more sense. We should request more floating IP addresses.

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Jina

11 months ago

I agree, B doesn't seem like the right choice.

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Leah

1 year ago

But could it also be that an external DHCP server needs to be deployed into the cluster?

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Estrella

1 year ago

Hmm, I think the answer is D. We need to request additional floating IP addresses to allow the VM to connect to the NAT network. The question clearly states that 25 floating IPs are already in use, so we need more.

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