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HP Exam HPE7-A07 Topic 1 Question 2 Discussion

Actual exam question for HP's HPE7-A07 exam
Question #: 2
Topic #: 1
[All HPE7-A07 Questions]

Your customer added third-party USB dongles to the USB ports of their AOS 10 access points. The customer uses AP-615 and AP-635 Each AP is connected with a Cat 6A cable to a CX 6300F Class 4 PoE switch All APs are in the same group in HPE Aruba Networking Central and share the same configuration However, many of the dongles do not come up.

Which option will solve this issue?

Show Suggested Answer Hide Answer
Suggested Answer: A

USB dongles often require additional power, which may exceed the power delivery capabilities of Class 4 PoE switches. Aruba AP-615 and AP-635 are designed to work with USB dongles that require additional power for proper operation. Since the Cat 6A cable can support higher power levels, replacing the Class 4 PoE switches with Class 6 PoE switches, which can deliver higher power, should resolve the issue with the dongles not powering up.


Contribute your Thoughts:

Van
5 months ago
Option C suggests performing a 'poe disable' and 'poe enable' for the switch ports to reboot the APs.
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Kip
6 months ago
But what if it's not the PoE switches causing the problem?
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Sunny
6 months ago
I agree. Option A suggests replacing the Class 4 PoE switches with Class 6 PoE switches.
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Golda
6 months ago
I think the issue might be with the PoE switches.
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Jess
7 months ago
Moving the AP-635 access points to a different group to configure the dongles separately could also be a solution.
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Lizette
7 months ago
Should we also try performing a 'poe disable' followed by a 'poe enable' for the switch ports to reboot the APs?
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Kimbery
7 months ago
That's a good point. It could help in isolating the issue.
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Carman
7 months ago
I don't think replacing the switches is necessary. What about creating separate service profiles for the dongles?
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Grover
7 months ago
Maybe we should try replacing the Class 4 PoE switches with Class 6 PoE switches.
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Rikki
7 months ago
I think the issue might be related to the PoE switches.
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