VMware Exam 2V0-33.22PSE Topic 5 Question 20 Discussion

Actual exam question for VMware's 2V0-33.22PSE exam

Question #: 20
Topic #: 5

A cloud administrator wants to deploy a VMware Cloud software-defined data center (SDDC) on a cloud provider and requires a consistent 4.5 Gbps bandwidth from applications to communicate from on-premises to the SDDC. Which type of connection should be used for this type of traffic?

APolicy-based virtual private network (VPN)

BPrivate L2 virtual private network (VPN)

CRoute-based virtual private network (VPN)

DPrivate line

Show Suggested Answer

Suggested Answer: C

The best option for a cloud administrator who wants to deploy a VMware Cloud software-defined data center (SDDC) on a cloud provider and requires a consistent 4.5 Gbps bandwidth from applications to communicate from on-premises to the SDDC is a Route-Based Virtual Private Network (VPN). This type of connection offers enhanced performance[1][2], flexibility, scalability, and security compared to other options, such as Policy-Based Virtual Private Network (VPN), Private L2 Virtual Private Network (VPN), or Private Line.

According to the VMware official site, 'Route-based VPN enables a secure connection between two or more sites, or between a site and a mobile user, and provides better performance and scalability than a policy-based VPN. Route-based VPNs are also more secure than policy-based VPNs, because the traffic is encrypted with a unique encryption key for each tunnel, rather than relying on a shared key for all tunnels. This allows for secure and reliable connections for devices and applications located in different physical locations.' [1]

[1]https://docs.vmware.com/en/VMware-NSX-Data-Center/2.4/com.vmware.nsx.admin.doc/GUID-D6B7B9E9-E134-4C8A-8F2E-1C60A2FEDC1A.html

by Trina at Dec 09, 2024, 10:51 PM

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Sharmaine

2 days ago

You know, I hear the IT guys at the cloud provider have been known to play a little fast and loose with the VPN configs. I'd go with the private line just to be on the safe side. No need to risk any 'accidental' bandwidth throttling, am I right?

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Alex

4 days ago

I'm not sure, but I think C) Route-based virtual private network (VPN) could also work for this scenario.

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Glory

4 days ago

I think a private line is the best option because it offers dedicated bandwidth without the potential latency of VPN connections.

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Wilda

6 days ago

I agree with Marsha, a private line would provide the consistent bandwidth needed.

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Charolette

8 days ago

A private line all the way! Who wants their SDDC traffic crawling along on a VPN? I'd rather have a dedicated high-speed connection, even if it costs a bit more. Reliability is key here.

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Emmett

9 days ago

Hmm, I'd go with option D. Private line. Seems like the most reliable and secure choice for a mission-critical SDDC deployment. VPNs might not be up to the task.

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Marsha

15 days ago

I think the answer is D) Private line.

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Barrett

25 days ago

The 4.5 Gbps bandwidth requirement seems pretty intense. I'm not sure if a VPN would be able to handle that kind of traffic. Private line might be the way to go.

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Rolland

3 days ago

B: Yeah, a VPN might not be able to handle such high traffic consistently.

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Mose

4 days ago

A: I agree, a private line would be more reliable for that kind of bandwidth requirement.

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