HP HPE7-A01 Exam Prep
Aruba Certified Campus Access Professional (Page 4 )

Updated On: 19-Sep-2026

You are deploying a bonded 40 MHz wide channel.
What is the difference in the noise floor perceived by a client using this bonded channel as compared to an unbonded 20MHz wide channel?

  1. 6dB
  2. 8dB
  3. 3dB
  4. 4dB

Answer(s): C

Explanation:

When doubling the channel width from 20 MHz to 40 MHz, the noise floor increases by 3dB because the client receives twice as much noise power across the wider frequency band.



AppRF 2.0 allows you to:

  1. monitor applications and radio frequencies
  2. customize application signatures
  3. configure ACL and bandwidth control for applications
  4. classify web content based on reputation

Answer(s): C

Explanation:

AppRF 2.0 in Aruba solutions enables administrators to apply access control lists (ACLs) and bandwidth policies to specific applications, improving application visibility and control at the network edge.



A system engineer needs to preconfigure several CX 6300 switches that will be sent to a remote office. An untrained local field technician will do the rollout of the switches and the mounting of several AP-515s and AP-575s. Cables running to the APs are not labeled.
The VLANs are already preconfigured to VLAN 100 (mgmt.), VLAN 200 (clients), and VLAN 300 (guests).
What is the correct configuration to ensure that APs will work properly?





Answer(s): C

Explanation:

The configuration correctly matches the AP models (AP-515 and AP-575) using sys-desc AP-515 and sys-desc AP-575 in the LLDP group, ensuring automatic profile assignment for both AP models. It also associates the correct role and LLDP group, sets the appropriate VLAN trunking, and does not include unnecessary or misplaced commands. This ensures the APs will receive the right port configuration regardless of where they are connected.



You are setting up a customer’s 150 headless IoT devices that do not support 802.1X.
What should you use?

  1. Multiple Pre-Shared Keys (MPSK) Local
  2. HPE Aruba Networking ClearPass profiling with WPA-PSK
  3. HPE Aruba Networking ClearPass profiling with MAC-AUTH
  4. Multiple Pre-Shared Keys (MPSK) with WPA3-AES

Answer(s): A

Explanation:

MPSK Local enables you to assign unique pre-shared keys to each IoT device without requiring 802.1X support, increasing security and simplifying onboarding for large deployments of headless devices.



How is Dynamic Multicast Optimization (DMO) implemented in an HPE Aruba Networking wireless network?

  1. DMO is configured individually for each VLAN in use in the network.
  2. The controller uses QoS to provide equal air time for multicast traffic.
  3. The controller converts multicast streams into unicast streams.
  4. The wireless AP converts multicast streams into unicast streams.

Answer(s): C



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