Discuss VMware 3V0-21.23 Exam Topic 2 Question 19

A company has the requirement of ensuring that business-critical applications have the necessary network bandwidth to function optimally and maintain a consistent quality of service (QoS).

Which statement would be included in the logical design to support this requirement?

AThe network infrastructure must ensure secure communications and efficiently use available bandwidth.

BNetwork resource pool named 'bca-pool-02' is given a reservation quota of 5Gbit/sec.

CThe distributed switch will use a minimum of 25Gbps Ethernet.

DA distributed virtual switch will be created and Network I/O Control will be enabled.

Suggested Answer: D

Network I/O Control (NIOC) is a key feature available with distributed virtual switches (vDS) that allows administrators to prioritize and allocate bandwidth to specific network traffic types. It ensures that business-critical applications receive the necessary bandwidth and maintain a consistent quality of service (QoS). This solution meets the requirement to ensure optimal network bandwidth allocation and service consistency.

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35 comments · newest first

Erinn 3 days ago

True, but without D, we might struggle with traffic management.

Graham 8 days ago

Option B is solid too. A specific quota helps manage resources.

Caren 13 days ago

I agree, D makes sense. Control is key for bandwidth.

Lauran 18 days ago

I think option D is the best choice. It directly addresses QoS.

Kirk 23 days ago

True, but D provides more flexibility with I/O control.

Maybelle 28 days ago

Option B is also good. A specific quota can help manage bandwidth.

Aron 1 month ago

I agree, D makes sense. QoS is crucial for critical apps.

Dusti 1 month ago

I think option D is the best choice. It ensures control over network resources.

Marti 1 month ago

A is important for security, but we need QoS first.

Nickole 2 months ago

Option B seems solid too, but it’s more about reservation than control.

Filiberto 2 months ago

I agree, D makes sense for QoS.

Eloisa 2 months ago

I think option D is the best. It ensures control over bandwidth.

Yen 2 months ago

C is overkill for most applications, honestly.

Adolph 2 months ago

Wait, 25Gbps Ethernet? That's way faster than I expected!

Hannah 2 months ago

A seems too vague, not specific enough.

Laura 3 months ago

I think D is the best option, QoS is key!

Herman 3 months ago

B is a solid choice, 5Gbit/sec is a good start.

Joaquin 3 months ago

C is definitely overkill for most applications.

Armando 3 months ago

Wait, 25Gbps? That seems excessive!

Emerson 3 months ago

A is too vague, we need specifics!

Cherelle 4 months ago

I think D is the best choice for QoS.

Sherron 4 months ago

B sounds solid, 5Gbit/sec is a good start.

Slyvia 4 months ago

Wait, are we really reserving 5Gbit/sec? That seems low!

Mary 5 months ago

A covers security, but it feels a bit vague.

Elroy 6 months ago

C is interesting, but is 25Gbps really necessary?

Malinda 6 months ago

I agree, D seems crucial for QoS too!

Brandon 6 months ago

B is a solid choice, 5Gbit/sec is a good start.

Eden 6 months ago

I recall a practice question where we had to choose between different types of switches, and option C seems relevant to ensuring high bandwidth.

Kami 6 months ago

I feel like option A is too broad; it mentions secure communications but doesn't specifically address bandwidth for critical apps.

Alpha 6 months ago

I'm not sure if option B is the best choice, but I remember something about bandwidth reservations being important for performance.

Jolanda 7 months ago

I think option D sounds familiar because we discussed how Network I/O Control can help prioritize traffic for critical applications.

Eleonora 7 months ago

Option C seems like it could be relevant, but I’m not clear if the minimum Ethernet speed is necessary for all applications.

Markus 7 months ago

I remember a practice question where we talked about ensuring bandwidth for critical applications, and I think option A covers that well.

Lasandra 7 months ago

I'm not entirely sure, but I feel like option B might be too specific for a logical design statement.

Gerardo 7 months ago

I think option D sounds familiar because we discussed enabling Network I/O Control in class to prioritize traffic.

VMware 3V0-21.23 Exam - Topic 2 Question 19 Discussion