E7-A01 Certification Exam Questions with AI Explanations

QUESTION: 25

When setting up an AOS-CX VSX pair, which information does the Inter-Switch Protocol synchronize in the configuration created?

RPVST+
SVI
UDLD
MSTP

Answer(s): D

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QUESTION: 26

What is enabled by LLDP-MED?

Voice VLANs can be automatically configured for VoIP phones.
GVRP VLAN information can be used to dynamically add VLANs to a trunk.
iSCSI client devices can set the required MTU setting for the port.
iSCSI client devices can request to have flow control enabled.

Answer(s): A

Explanation:

LLDP-MED (Link Layer Discovery Protocol – Media Endpoint Discovery) allows switches to automatically assign and configure the correct Voice VLAN to VoIP phones, enabling seamless voice network deployments.

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QUESTION: 27

Refer to the output from a CX6100 switch:

What is the correct detail that can be observed from the output above?

The dBm values for Tx are too far away from 0, and the link is down.
the dBm values for Rx are within acceptable values, and the link is up.
The dBm values for Rx are too low, indicating that the link is down.
The dBm values for Tx are too high and affect Rx signals.

Answer(s): C

Explanation:

The Rx Power is shown as -40.00 dBm (0.0001 mW), which is extremely low and far below operational thresholds. Additionally, alarms indicate "Rx Power low alarm," "Rx Power low warning," and "Rx loss of signal," confirming that the link is down due to insufficient received signal strength.

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QUESTION: 28

What is true regarding 802.11k?

It extends radio measurements to define mechanisms for wireless network management of stations.
It reduces roaming delay by pre-authenticating clients with multiple target APs before a client roams to an
AP.
It provides mechanisms for APs and clients to dynamically measure the available radio resources.
-D. It considers several metrics before it determines if a client should be steered to the 5GHz band, including client RSSI.
-

Answer(s): C

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QUESTION: 29

In a CX 8325, how do you configure the IP address 10.10.10.1 for the interface in default state for interface SVI 100 access and port 1/1/1?

int vlan 100, ip address 10.10.10.1/24, int 1/1/1, switching, vlan access 100
int vlan 100, ip address 10.10.10.1/24, int 1/1/1 vlan access 100
int vlan 100, ip address 10.10.10.1/24, int 1/1/1, trunking, valn native 100
int vlan, ip address 10.10.10.1/24, int 1/1/1, no routing, vlan access 100

Answer(s): B

Explanation:

To configure an SVI with IP address 10.10.10.1 on VLAN 100 and assign port 1/1/1 as an access port in VLAN 100 on the CX 8325, you configure the VLAN interface with the IP address and set the port as an access port for that VLAN. This enables both routing and switching for hosts connected to port 1/1/1 on VLAN 100.

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QUESTION: 30

Your customer currently has two (2) 5406 modular switches with MSTP configured as their core switches. You are proposing a new solution.
What would you explain regarding the AOS-CX VSX switch pair when the Spanning-tree needs to be set up?

Enable vsx-peer stp-global in vsx mode to sync the configuration.
Spanning-tree configuration is synced by default with VSX.
Use vsx-sync in the MSTP region configuration to get synced.
Enable vsx-sync stp-global in vsx mode to sync the configuration.

Answer(s): D

Explanation:

In AOS-CX VSX, to synchronize spanning-tree configuration (such as MSTP) between the VSX pair, you must enable vsx-sync stp-global in VSX mode. This ensures both switches have consistent spanning-tree settings, unlike classic modular switches where spanning-tree configuration is manually matched.

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QUESTION: 31

A customer has several hundred wireless IoT devices and is looking for an authentication solution that meets the following requirements:
-The wireless traffic between the IoT devices and the Access Point must be encrypted -Unique passphrase per device -Use fingerprint information to perform role-based access
Which solution will address the customer’s requirements? (Choose two.)

MPSK and an internal RADIUS server
MPSK Local with MAC Authentication
Local User Derivation Rules
HPE Aruba Networking ClearPass Policy Manager
MPSK Local with EAP-TLS

Answer(s): A,D

Explanation:

MPSK (Multi Pre-Shared Key) provides unique passphrases per device, ensuring each IoT device has an individual key and encrypted wireless communication.
ClearPass Policy Manager enables advanced authentication (including fingerprinting), dynamic role-based access, and integrates with MPSK or RADIUS for per-device policies. Together, they meet all listed requirements: encryption, unique credentials, and fingerprint-based access control.

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QUESTION: 32

A large retail client is looking to generate a rich set of contextual data based on the location information of wireless clients in their stores.
Which standard uses Round Trip Time (RTT) and Fine Time Measurements (FTM) to calculate the distance a client is from an AP?

802.11mc
802.11be
802.11v
802.11ah

Answer(s): A

Explanation:

802.11mc introduces Fine Timing Measurement (FTM), which uses Round Trip Time (RTT) calculations between the client and the AP to accurately determine the client’s distance from the access point, enabling precise location-based services and contextual data collection.

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HP Aruba Certified Campus Access Professional HPE7-A01 Dumps in PDF

Free HP HPE7-A01 Real Questions (page: 17)

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