HPE7-A07 Exam - Topic 1 Question 14 Discussion

Actual exam question for HP's HPE7-A07 exam

Question #: 14
Topic #: 1

A customer has deployed an AOS 10 mobility gateway cluster consisting of three controllers at a single site The WLAN is configured to tunnel wireless device traffic to the AOS 10 mobility cluster. The clients are authorized to use WPA2-Personal. An end-user has opened a ticket with the helpdesk stating they cannot connect their client device to the network. There are other devices currently associated with the SSID with no issues.

Reviewing the output, what Is the issue?

AThe RADIUS response from the authentication server is

BThe client device has an invalid certificate

CThe client device has an invalid pre-shared key.

Dtransition mode is not enabled

Show Suggested Answer

Suggested Answer: C

The issue indicated by the output is an invalid pre-shared key (PSK). The logs show multiple failures during the WPA2 key exchange process, which points to a mismatch between the PSK configured on the client device and the PSK expected by the AOS 10 mobility gateway.

by Nan at Jul 03, 2024, 05:34 AM

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Filiberto

4 months ago

Definitely check the certificate too, just in case.

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Karan

4 months ago

Transition mode? I didn't even know that was a thing!

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Rima

4 months ago

Wait, could it be the RADIUS response instead?

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Cornell

5 months ago

I agree, invalid PSK is a common problem.

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Lashanda

5 months ago

Sounds like a pre-shared key issue.

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Diego

5 months ago

Transition mode not being enabled sounds familiar, but I can't recall if it would directly impact a single client's ability to connect when others are fine.

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Paz

5 months ago

I think I read something about invalid certificates causing connection issues, but since this is WPA2-Personal, I'm not sure if that applies here.

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Toshia

5 months ago

This reminds me of a practice question where the pre-shared key was the problem. I wonder if that's what's happening with this client device.

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Ludivina

6 months ago

I remember studying about RADIUS responses and how they can affect authentication, but I'm not entirely sure if that's the issue here.

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Van

6 months ago

This is a good test of my wireless troubleshooting skills. I'll need to think through the possible causes systematically and consider the details provided in the question. The output will be key to identifying the root issue.

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Alison

6 months ago

Okay, let's see here. Based on the information given, it seems like the issue is likely related to the client device itself, either an invalid certificate or pre-shared key. I'll focus on those two options and try to eliminate the others.

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Whitley

6 months ago

Hmm, I'm a bit unsure about this one. The question provides some good context, but I'm not entirely familiar with the AOS 10 mobility gateway and the specific troubleshooting process. I'll need to think through the options carefully.

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Darci

6 months ago

This looks like a pretty straightforward question about troubleshooting a client connection issue on a WPA2-Personal WLAN. I'll need to carefully review the output and consider the possible causes mentioned in the answer choices.

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Cristal

6 months ago

I'm feeling pretty confident about this one. The question gives me a good understanding of the network setup and the problem the end-user is facing. I'll carefully review the answer choices and select the one that best matches the information provided.

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Nieves

6 months ago

I think the key here is to proactively communicate with the stakeholders and get their buy-in. Sending meeting invitations well in advance and then conducting a review of the plan with them to get their feedback seems like the most effective approach.

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Elvera

6 months ago

Okay, let's think this through. Black box testing is focused on the external behavior of the system, not the internal structure. So if the question is asking whether black box testing determines the expected results, that sounds like the right answer to me.

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Eulah

6 months ago

This question is tripping me up a bit. I know FERPA is about student privacy, but I'm having trouble remembering the specific details around when written permission is needed. I'll have to review my notes and try to reason through the options.

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