QUESTION: 29

An Aruba solution has a WLAN that uses WPA2-Enterprise security. How are encryption keys dynamically managed for the wireless users?

The MM generates and distributes keys to clients and access points (APs).
Administrators configure identical key strings on the Mobility Controllers (MCs) and wireless client 802.1X settings.
Keys are generated and distributed securely during each wireless user authentication process.
Keys are derived from the preshared key configured on the WLAN and on each wireless client.

Answer(s): C

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QUESTION: 30

What is required for a WLAN that uses WPA2-Enterprise security?

a Web server to host a login portal
a shared password to secure access to the WLAN
RADIUS server or servers
a policy to allow unauthenticated users to receive RADIUS

Answer(s): C

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QUESTION: 31

Which Mobility Master (MM) dashboard should an administrator access to view a list of rogue and interfering APs?

Potential issues
Security
Performance
Network

Answer(s): B

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A network administrator examines a list of 2.4GHz clients with low performance in the Mobility Master (MM) dashboard. Which property for a client should pose a concern as a potential performance issue?

Radio PHY of HT 20MHz
Max speed of 72Mbps
Goodput data rate of 12 Mbps
Usage of 10 MB

Answer(s): D

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Free HPE6-A70 Exam Braindumps (page: 8)

QUESTION: 29

QUESTION: 30

QUESTION: 31

QUESTION: 32