HPE7-A03 Exam - Topic 4 Question 31 Discussion

Actual exam question for HP's HPE7-A03 exam

Question #: 31
Topic #: 4

A large multinational financial institution has contracted you to design a new full-stack wired and wireless network for their new 6-story regional office building. The bottom two floors of this facility will be retail space for a large banking branch. The upper floors will be carpeted office space for corporate users, each floor being approximately 100.000 sq ft (9290 sqm). Data centers are all off site and will be out of scope for this project. The customer is underserved by its existing L2-based network infrastructure and would like to take advantage of modern best practices in the new design. The network should be fully resilient and fault-tolerant, with dynamic segmentation at the edge.

The retail space will include public guest Wi-Fi access. Retail associates will have corporate tablets for customer service, and there will be a mix of wired and wireless devices throughout the retail floors. The corporate users will primarily use wireless for connectivity, but several wired clients, printers, and hard VoIP phones will be in use.

The customer is also planning on renovating the corporate office space in order to take advantage of "smart office' technology. These improvements will drive blue-dot wayfinding. presence analytics, and other location-based services

The client decided that wired headless devices would be authenticated using Mac Authentication and would have RADIUS attributes sent back to the NAD to assign VLAN and port access parameters to the authentication session on the switch port.

What would be critical in making this a successful deployment? {Select two.)

AMobility Gateway

BAirwave

CClearPass

DDHCP

Show Suggested Answer

Suggested Answer: C, D

For a successful deployment of MAC Authentication with RADIUS attributes for VLAN and port access parameters, ClearPass is critical. ClearPass Policy Manager offers advanced network access control, policy management, and is capable of handling MAC Authentication effectively. It can communicate with the Network Access Devices (NADs) to apply the correct access policies based on RADIUS attributes received during the authentication process. DHCP is also crucial in this setup for dynamically assigning IP addresses to authenticated devices, ensuring that they can connect to the network with the appropriate network settings. Together, ClearPass and DHCP services form the backbone of a secure, manageable, and dynamically segmented network infrastructure, ensuring devices are authenticated and receive the correct network configuration.

by Rose at Apr 08, 2025, 06:02 PM

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Billy

2 months ago

Mobility Gateway could really enhance the customer experience!

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Erick

2 months ago

Wait, are we sure about ClearPass? Seems a bit overkill for retail.

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Alex

2 months ago

Totally agree, ClearPass handles security well.

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Portia

3 months ago

I think DHCP is critical too, can't have chaos with IPs.

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Marjory

3 months ago

ClearPass is a must for managing guest access!

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Freeman

3 months ago

I’m a bit confused about the Mobility Gateway's role in this scenario. I think it might be relevant for the guest Wi-Fi, but I’m not certain.

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Becky

3 months ago

I feel like we practiced a similar question where Airwave was highlighted for monitoring and managing the network. It could be key here too.

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Enola

4 months ago

I'm not entirely sure, but I think DHCP is also important for assigning IP addresses dynamically, especially with all those devices in the retail space.

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Corinne

4 months ago

I remember we discussed the importance of ClearPass for managing device authentication and access control. It seems crucial for this setup.

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Karon

4 months ago

Okay, I think the key things I need to nail down are the resilience and fault-tolerance aspects, as well as the dynamic segmentation at the edge. ClearPass seems like it could be a critical component for the RADIUS authentication and policy enforcement. I'll need to make sure I understand how to leverage that effectively.

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Nathalie

4 months ago

The "smart office" technology with blue-dot wayfinding and presence analytics is an interesting requirement. I'll need to research how to integrate those location-based services into the network design. And the RADIUS authentication for the wired headless devices is a good detail to focus on as well.

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Mona

4 months ago

Hmm, this is a lot to unpack. The retail space needs public guest Wi-Fi, corporate tablets, and a mix of wired and wireless devices. And the corporate floors will have wireless as the primary connectivity, plus wired clients, printers, and VoIP phones. I'll need to make sure the design can handle all those different device types and usage patterns.

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Craig

5 months ago

Okay, let's see. The client wants a fully resilient and fault-tolerant network, so I'll need to focus on redundancy and high availability in the design. And they mentioned dynamic segmentation at the edge, so I'll need to look into how to implement that effectively.

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Art

5 months ago

This seems like a pretty complex network design question. I'll need to think through the key requirements carefully - resilience, fault-tolerance, dynamic segmentation, and support for a mix of wired and wireless devices across the retail and corporate spaces.

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Annelle

9 months ago

Haha, the 'critical' part is easy, but I'm still trying to figure out how they're gonna fit all those retail associates and corporate users on one network. Sounds like a party!

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Carmelina

8 months ago

Definitely! Having a solid authentication and IP address management system in place is key for a deployment of this scale.

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Haydee

8 months ago

I think ClearPass and DHCP would be critical for managing all the different devices and assigning network parameters.

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Nadine

9 months ago

Yeah, it's going to be a challenge to design a network that can handle all those devices and users.

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Francesco

9 months ago

Hold up, what about the smart office tech? Shouldn't we be looking at location-based services too? I'd throw in A) Mobility Gateway for that blue-dot wayfinding.

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Yolando

8 months ago

Adding A) Mobility Gateway for location-based services is a great idea to enhance the smart office technology.

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Candra

8 months ago

I think A) Mobility Gateway is a must-have for the blue-dot wayfinding in the smart office setup.

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Tran

8 months ago

Definitely, we need to consider location-based services for the renovation. A) Mobility Gateway is a good choice.

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Whitley

8 months ago

Yeah, I agree. A) Mobility Gateway would be crucial for the smart office technology.

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Azalee

10 months ago

This question is a piece of cake! I'd recommend C) ClearPass and D) DHCP to nail this deployment.

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Herman

8 months ago

With ClearPass and DHCP, we can ensure a smooth and secure deployment for the client.

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Carma

8 months ago

Definitely, D) DHCP is crucial for assigning IP addresses to devices on the network.

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Alex

9 months ago

I agree, C) ClearPass is essential for authentication and security.

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Gennie

10 months ago

B) Airwave - wait, what? This is a wired and wireless network, not just wireless. Airwave is for WLAN management, not the whole shebang.

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Lorriane

9 months ago

B) ClearPass

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Hollis

9 months ago

A) Mobility Gateway

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Madonna

10 months ago

I believe Mobility Gateway is crucial for seamless connectivity. And ClearPass for security measures.

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Darrin

10 months ago

I agree with Ona, ClearPass is important. But I also think DHCP is necessary for IP address assignment.

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Jonell

10 months ago

D) DHCP - yep, can't have a network without proper IP addressing. Gotta make sure those headless devices get their configs right.

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Ona

10 months ago

I think ClearPass is critical for successful deployment.

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Dorthy

11 months ago

C) ClearPass - gotta have a solid AAA solution to handle all that authentication and access control. Can't forget about the RADIUS attributes!

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Jerry

9 months ago

D) DHCP - don't forget about providing IP addresses to all those devices on the network.

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Werner

9 months ago

C) ClearPass - definitely, it's crucial for handling authentication and assigning VLAN and port access parameters.

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Ivette

9 months ago

A) Mobility Gateway - important for managing all those wireless devices in the corporate office space.

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Carrol

9 months ago

C) ClearPass - absolutely, authentication and access control are key for a successful deployment.

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Angelo

9 months ago

Absolutely, can't overlook the importance of RADIUS attributes in this setup.

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Melvin

10 months ago

I think having a solid AAA solution like ClearPass will make a big difference.

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Mammie

10 months ago

Agreed, authentication and access control are key for a successful network.

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Shizue

10 months ago

ClearPass is definitely a must-have for this deployment.

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