Alibaba ACA-Developer Exam - Topic 2 Question 91 Discussion

Actual exam question for Alibaba's ACA-Developer exam

Question #: 91
Topic #: 2

By default Function Compute cannot access resources within a VPC network group. To enable Function Compute to access resources located in a VPC, which of the following parameters needs to be configured? (Number of correct answers: 3)

Avpcld

BvSwitchlds

CsecurityGroupId

DENIID
Specifies whether to allow functions to access VPC resources.
On: Functions can access VPC resources.
If you turn on the switch, you must set the following parameters:
VPC: Select a VPC.
Vswitches: Select one or more vSwitches.
Security Group: Select the security group with which your ENI is associated.
Off: Functions cannot access VPC resources.
https://www.alibabacloud.com/help/doc-detail/72959.htm

Show Suggested Answer

Suggested Answer: A, B, C

by Dahlia at Nov 23, 2025, 07:01 AM

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Brittney

19 days ago

I’m confident about B and C, but I’m unsure about A. It seems less critical.

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Elfrieda

24 days ago

I’m leaning towards B, C, and A. A might be more relevant than we think.

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Desiree

29 days ago

I agree, B and C are definitely needed. Not sure about D though.

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Cecil

1 month ago

This question is tricky! I think B, C, and D are the right answers.

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Elza

2 months ago

Don't forget to select the right VPC too!

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Alethea

2 months ago

I thought VPC access was automatic, guess I was wrong!

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Whitley

2 months ago

Wait, what’s ENIID for again? Seems unnecessary.

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Kimberely

2 months ago

Totally agree, those are essential!

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Coleen

2 months ago

Ah, the joys of cloud networking. At least it's not as complicated as quantum computing, right?

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Rosendo

3 months ago

Haha, who needs VPCs when you can just use the public internet? #YOLOComputing

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Tawny

3 months ago

Looks like I need to brush up on my VPC knowledge for this exam. Time to hit the docs!

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Graham

3 months ago

C, D, and the "Specifies whether to allow functions to access VPC resources" option are the correct answers.

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Wei

3 months ago

From what I studied, I believe we need to set the VPC and vSwitches, but I can't remember if ENIID is necessary or just optional.

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Jamie

3 months ago

I definitely recall that securityGroupId is essential for access, but I’m a bit confused about vpcld. Is it even a valid option?

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Callie

3 months ago

I'm a bit confused by all the different VPC-related parameters we need to set. Is the vSwitchIds the same as the vSwitches? And what's the difference between the VPC and the security group? I'll have to study this more closely.

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Charisse

4 months ago

Okay, let me think this through. We need to turn on the switch to allow functions to access VPC resources, and then set the VPC, vSwitches, and Security Group. I think I've got a good handle on the approach here.

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Shaunna

4 months ago

I think the parameters we need are vSwitchIds, securityGroupId, and maybe ENIID? I feel like I've seen a similar question in our practice tests.

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An

4 months ago

I remember that to enable VPC access, we need to configure the vSwitches and security group, but I'm not entirely sure about the ENI part.

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Veronika

4 months ago

You need to set vSwitchIds and securityGroupId for VPC access.

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Halina

4 months ago

I feel like A is not necessary. It's all about the vSwitch and security group.

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Nida

5 months ago

I think we need all three: B, C, and D. They all play a role in VPC access.

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Carisa

5 months ago

Hmm, this seems tricky. I'm not totally sure about the specific parameters needed, but I know we have to enable Function Compute to access the VPC somehow. I'll need to review the details carefully.

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Gearldine

5 months ago

I think I know the answer to this one. The key is that Function Compute needs to be configured to access VPC resources, so the parameters we need to set are VPC, vSwitches, and Security Group.

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