2025 The Most Effective HPE7-A01 with 125 Questions Answers [Q33-Q52]

Posted On August 25, 2025

2025 The Most Effective HPE7-A01 with 125 Questions Answers

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HP HPE7-A01 certification exam is designed to test the skills and knowledge of IT professionals who work with Aruba products and solutions. Aruba is a leading provider of wireless networking equipment and services, and the HPE7-A01 exam focuses specifically on the skills required to plan, design, and deploy Aruba campus wireless networks.

QUESTION 33
You are setting up a customer’s 15 headless loT devices that do not support 802.1X..
What should you use?

Multiple Pre-Shared Keys (MPSK) Local

Clearpass with WPA3-PSK

Clearpass with WPA3-AES

Multiple Pre-Shared Keys (MPSK) with WPA3-AES

QUESTION 34
By default, Best Effort is higher priority than which priority traffic type?

All queues

Background

Internet Control

Network Control

QUESTION 35
A customer wants to provide wired security as close to the source as possible The wired security must meet the following requirements:
-allow ping from the IT management VLAN to the user VLAN
-deny ping sourcing from the user VLAN to the IT management VLAN
The customer is using Aruba CX 6300s
What is the correct way to implement these requirements?

Apply an outbound ACL on the user VLAN allowing temp echo-reply traffic toward the IT management VLAN

Apply an inbound ACL on the user VLAN allowing icmp echo-reply traffic toward the IT management VLAN

Apply an inbound ACL on the user VLAN denying icmp echo traffic toward the IT management VLAN

Apply an outbound ACL on the user VLAN denying icmp echo traffic toward the IT management VLAN

QUESTION 36
Refer to the exhibit.

With Core-1. what is the default value for config-revision?

1-0

0. 0

QUESTION 37
You need lo have different routing-table requirements with Aruba CX 6300 VSF configuration Assuming the correct layer-2 VLAN already exists how would you create a new OSPF configuration for a separate routing table?

Create a new OSPF area, and attach VRF name.

Create a new OSPF process ID with vrf name.

Attach a new OSFP process ID with a custom routing table

Attach OSPF process ID in the VRF configuration.

QUESTION 38
Your Director of Security asks you to assign AOS-CX switch management roles to new employees based on their specific job requirements After the configuration was complete, it was noted that a user assigned with the administrators role did not have the appropriate level of access on the switch.
The user was not limited to viewing nonsensitive configuration information and a level of 1 was not assigned to their role Which default management role should have been assigned for the user?

sysadmin

operators

helpdesk

config

QUESTION 39
Which statements are true about VSX LAG? (Select two.)

The total number of configured links may not exceed 8 for the pair or 4 per switch

Outgoing traffic is switched to a port based on a hashing algorithm which may be either switch in the pair

LAG traffic is passed over VSX ISL links only while upgrading firmware on the switch pair

Outgoing traffic is preferentially switched to local members of the LAG.

Up to 255 VSX lags can be configured on all 83xx and 84xx model switches.

QUESTION 40
Which Aruba AP mode is sending captured RF data to Aruba Central for waterfall plot?

Hybrid Mode

Air Monitor

Spectrum Monitor

Dual Mode

QUESTION 41
How is Multicast Transmission Optimization implemented in an HPE Aruba wireless network?

“The optimal rate for sending multicast frames is based on the highest broadcast rate across all associated clients

When this option is enabled the minimum default rate for multicast traffic is set to 12 Mbps for 5 GHz

The optimal rate for sending multicast frames is based on the lowest broadcast rate across all associated clients.

The optimal rate for sending multicast frames is based on the lowest unicast rate across all associated clients.

QUESTION 42
Review the exhibit.

You are troubleshooting an issue with a 10 102.39 0/24 subnet which is also VLAN 1000 used Tor wireless clients on a pair of Aruba CX 8360 switches The subnet SVI is configured on the 8360 pair, and the DHCP server is a Microsoft Windows Server 2022 Standard with an IP address of 10 200 1.100. The
10.102.250.0/24 subnet is used for switch management.
A large number of DHCP requests are failing You are observing sporadic DHCP behavior across clients attached to the CX 6100 switch.
Which action may help fix the issue?

QUESTION 43
Which statements are true about VSX LAG? (Select two.)

The total number of configured links may not exceed 8 for the pair or 4 per switch

Outgoing traffic is switched to a port based on a hashing algorithm which may be either switch in the pair

LAG traffic is passed over VSX ISL links only while upgrading firmware on the switch pair

Outgoing traffic is preferentially switched to local members of the LAG.

Up to 255 VSX lags can be configured on all 83xx and 84xx model switches.

The correct answers are A and D.
According to the web search results, VSX LAG is a feature that allows multiple PSKs to be used on a single SSID, providing device-specific or group-specific passphrases for enhanced security and deployment flexibility for headless IoT devices1.VSX LAGs span both aggregation switches and appear as one device to partner downstream or upstream devices or both when forming a LAG with the VSX pair2.
One of the statements that is true about VSX LAG is that the total number of configured links may not exceed
8 for the pair or 4 per switch1. This means that a VSX LAG across a downstream switch can have at most a total of eight member links, and a switch can have a maximum of four member links.When creating a VSX LAG, it is recommended to select an equal number of member links in each segment for load balancing1.
Another statement that is true about VSX LAG is that outgoing traffic is preferentially switched to local members of the LAG2. This means that when active forwarding and active gateway are enabled, north-south and south-north traffic bypasses the ISL link and uses the local ports on the switch.This optimizes the traffic path and reduces the load on the ISL link2.
The other statements are false or not relevant for VSX LAG. Outgoing traffic is not switched to a port based on a hashing algorithm, which may be either switch in the pair. This is a characteristic of MLAG (Multi-Chassis Link Aggregation), which is a different feature from VSX LAG. LAG traffic is not passed over VSX ISL links only while upgrading firmware on the switch pair. This is a scenario that may occur when performing hitless upgrades, which is a feature that allows software updates without impacting network availability. The number of VSX lags that can be configured on all 83xx and 84xx model switches is not 255, but depends on the switch model and firmware version. For example, the AOS-CX 10.04 supports up to 64 VSX lags for 8320 switches and up to 128 VSX lags for 8325 and 8400 switches.

QUESTION 44
You are troubleshooting an issue with a pair of Aruba CX 8360 switches configured with VSX Each switch has multiple VRFs. You need to find the IP address of a particular client device with a known MAC address You run the “show arp” command on the primary switch in the pair but do not find a matching entry for the client MAC address.
The client device is connected to an Aruba CX 6100 switch by VSX LAG.
Which action can be used to find the IP address successfully?

QUESTION 45
Refer to Exhibit:

With Access-1, What needs to be identically configured With MSTP to load-balance VLANS?

Spanning-tree bpdu-guard setting

Spanning-tree instance vlan mapppjng

spanning-tree Cist mapping

Spanning-tree root-guard setting

The correct answer is B. Spanning-tree instance VLAN mapping.
To load-balance VLANs with MSTP, you need to configure the same VLAN-to-instance mapping on all switches in the same MST region. This means that you need to assign different VLANs to different MST instances, and then adjust the spanning tree parameters (such as priority, cost, or port role) for each instance to achieve the desired load balancing. For example, you can make one switch the root for instance 1 and another switch the root for instance 2, and then map half of the VLANs to instance 1 and the other half to instance 2.
According to the Cisco document Understand the Multiple Spanning Tree Protocol (802.1s), one of the steps to configure MST is:
Split your set of VLANs into more instances and configure different MST settings for each of these instances. In order to easily achieve this, elect Bridge D1 to be the root for VLANs 501 through 1000, and Bridge D2 to be the root for VLANs 1 through 500.
These statements are true for this configuration:
Switch D1(config)#spanning-tree mst configuration
Switch D1(config-mst)#instance 1 vlan 501-1000
Switch D1(config-mst)#exit
Switch D1(config)#spanning-tree mst 1 priority 0
Switch D2(config)#spanning-tree mst configuration
Switch D2(config-mst)#instance 2 vlan 1-500
Switch D2(config-mst)#exit
Switch D2(config)#spanning-tree mst 2 priority 0
The above commands create two MST instances, 1 and 2, and map VLANs 501-1000 to instance 1 and VLANs 1-500 to instance 2. Then, they make switch D1 the root for instance 1 and switch D2 the root for instance 2.
The other options are incorrect because:
A) Spanning-tree bpdu-guard setting is a security feature that disables a port if it receives a BPDU from an unauthorized device. It does not affect load balancing with MSTP.
C) Spanning-tree CIST mapping is not a valid command. CIST stands for Common and Internal Spanning Tree, which is the spanning tree instance that runs within an MST region and interacts with other regions or non-MST switches.
D) Spanning-tree root-guard setting is another security feature that prevents a port from becoming a root port if it receives superior BPDUs from another switch. It does not affect load balancing with MSTP.

QUESTION 46
Which component is used by the Aruba Network Analytics Engine (NAE)?

JSON-based scripts

Lisp-based agents

Ruby-based scripts

Current State Database

QUESTION 47
A customer just upgraded aggregation layer switches and noticed traffic dropping for 120 seconds after the aggregation layer came online again. What is the best way to avoid having this traffic dropped given the topology below?

Configure the linkup delay timer to 240 seconds to double the amount of lime for the initial phase to sync

Configure the linkup delay timer to exclude LAGS 101 and 102, which will allow time for routing adjacencies to form and to learn upstream routes

Configure the linkup delay timer to include LAGs 101 and 102, which will allow time for routing adjacencies lo form and to learn upstream routes

Configure the linkup delay timer to 120 seconds, which will allow the right amount of time for the initial phase to sync

QUESTION 48
A customer just upgraded aggregation layer switches and noticed traffic dropping for 120 seconds after the aggregation layer came online again.
What is the best way to avoid having this traffic dropped given the topology below?

Configure the linkup delay timer to 240 seconds to double the amount of lime for the initial phase to sync

Configure the linkup delay timer to exclude LAGS 101 and 102, which will allow time for routing adjacencies to form and to learn upstream routes

Configure the linkup delay timer to include LAGs 101 and 102, which will allow time for routing adjacencies lo form and to learn upstream routes

Configure the linkup delay timer to 120 seconds, which will allow the right amount of time for the initial phase to sync

QUESTION 49
What does the 802.3bz standard describe?

2.5Gb and 5Gb Ethernet ports

60 W and 90W PoE

AP directed roaming between APs

60 GHz P2P Wi-Fi

QUESTION 50
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.

It considers several metrics before it determines if a client should be steered to the 5GHz band, including client RSSI

QUESTION 51
With Aruba CX 6300. how do you configure ip address 10 10 10 1 for the interface in default state for interface 1/1/1?

int 1/1/1. switching, ip address 10 10 10 1/24

int 1/1/1. no switching, ip address 10 10 10.1/24

int 1/1/1. ip address 10.10.10.1/24

int 1/1/1. routing, ip address 10.10.10 1/24

QUESTION 52
In an ArubaOS 10 architecture using an AP and a gateway, what happens when a client attempts to join the network and the WLAN is configured with OWE?

Authentication information is not exchanged

The Gateway will not respond.

No encryption is applied.

RADIUS protocol is utilized.