[Q37-Q61] Try HPE7-A01 Free Now! Real Exam Question Answers Updated [Jan 26, 2025]

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Try HPE7-A01 Free Now! Real Exam Question Answers Updated [Jan 26, 2025]

Get Ready to Pass the HPE7-A01 exam with HP Latest Practice Exam

To earn the HPE7-A01 certification, candidates must pass a single exam that covers topics such as ArubaOS, wireless LAN fundamentals, RF fundamentals, and network design. HPE7-A01 exam consists of 60 multiple-choice questions and has a time limit of 90 minutes. A passing score of 75% is required to earn the certification.

HPE7-A01 certification exam is intended for IT professionals who have experience working with Aruba wireless networking solutions. Candidates should have experience with configuring and troubleshooting Aruba wireless access points, as well as experience with configuring and managing the ArubaOS operating system. Candidates should also have experience with network design and network management.

NO.37 With the Aruba CX switch configuration, what is the Active Gateway feature that is used for and is unique to VSX configuration?

Sixteen different VMACs are supported total as shared.

Active Gateway can once MSTP instances are created for VLAN load sharing.

Sixteen different VMACS are supported for each IPV4 and IPV6 stack simultaneously

copied over the ISL link for an optimized path.

NO.38 A customer is using a legacy application that communicates at layer-2. The customer would like to keep this application working across the campus which is connected via layer-3. The legacy devices are connected to Aruba CX 6300 switches throughout the campus.
Which technology minimizes flooding so the legacy application can work efficiently?

Generic Routing Encapsulation (GRE)

EVPN-VXLAN

Ethernet over IP (EolP)

Static VXLAN

NO.39 You must ensure the HPEAruba network you are configuring for a client is capable of plug-and-play provisioning of access points. What enables this capability?

UCC Service

LLDP-MED

SRTP

CSMA

NO.40 Which Aruba AP mode is sending captured RF data to Aruba Central for waterfall plot?

Air Monitor

Dual Mode

Hybrid Mode

Spectrum Monitor

NO.41 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?

NO.42 Your customer has an Aruba CX 6200F VSF stack with two switches. A third member (JL726A) needs to be added to the VSF configuration. What e the configuration that enables the new devices to join the VSF?

NO.43 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

NO.44 You are doing tests in your lab and with the following equipment specifications:
* AP1 has a radio that generates a 20 dBm signal
* AP2 has a radio that generates a 8 dBm signal
* AP1 has an antenna with a gain of 7 dBI.
* AP2 has an antenna with a gain of 12 dBI.
* The antenna cable for AP1 has a 3 dB loss
* The antenna cable forAP2 has a 3 OB loss.
What would be the calculated Equivalent Isotropic Radiated Power (EIRP) for AP1?

2dBm

8 dBm

22 dBm

24 dBm

NO.45 By default, Best Effort is higher priority than which priority traffic type?

Internet Control

Background

All queues

Network Control

NO.46 How do you allow a new VLAN 100 between VSX pair inter-switch-link 256 for port 1/45 and 2/45?

vlan trunk allowed 100 for ports 1/45 and 1/46

vlan trunk add 100 in LAG256

vlan trunk allowed 100 in LAG256

vlan trunk add 100 in MLAG256

NO.47 Your Aruba CX 6300 VSF stack has OSPF adjacency over SVI 10 with LAG 1 to a neighboring device The following configuration was created on the switch:

NO.48 What is an Aruba-recommended best practice for hardening that only applies to Aruba CX 6300 series switches with dedicated management ports?

Implement a control plane ACL to limit access to approved IPs and/or subnets

Manually enable Enhanced Security Mode from a console session.

Disable all management services on the default VRF.

Create a dedicated management VRF, and assign the management port to it.

NO.49 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?

NO.50 You are helping an onsite network technician bring up an Aruba 9004 gateway with ZTP for a branch office The technician was to plug in any port for the ZTP process to start Thirty minutes after the gateway was plugged in new users started to complain they were no longer able to get to the internet. One user who reported the issue stated their IP address is 172.16 0.81 However, the branch office network is supposed to be on 10.231 81.0/24.
What should the technician do to alleviate the issue and get the ZTP process started correctly?

Move the cable on the gateway to G0/0/1. and add the device’s MAC and Serial number in Central

Turn off the DHCP scope on the gateway, and set DNS correctly on the gateway to reach Aruba Activate

Factory default and reboot the gateway to restart the process.

Move the cable on the gateway from port G0/0V1 tc port G0 0.0

NO.51 A customer is using a legacy application that communicates at layer-2. The customer would like to keep this application working to a remote site connected via layer-3. All legacy devices are connected to a dedicated Aruba CX 6200 switch at each site.
What technology on the Aruba CX 6200 could be used to meet this requirement?

Inclusive Multicast Ethernet Tag (IMET)

Ethernet over IP (EolP)

Generic Routing Encapsulation (GRE)

Static VXLAN

NO.52 What is a primary benefit of BSS coloring?

BSS color tags improve performance by allowing clients on the same channel to share airtime.

BSS color tags are applied to client devices and can reduce the threshold for interference

BSS color tags are applied to Wi-Fi channels and can reduce the threshold for interference

BSS color tags improve security by identifying rogue APs and removing them from the network.

NO.53 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.

Explanation
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.

NO.54 A company deployed Dynamic Segmentation with their CX switches and Gateways After performing a security audit on their network, they discovered that the tunnels built between the CX switch and the Aruba Gateway are not encrypted. The company is concerned that bad actors could try to insert spoofed messages on the Gateway to disrupt communications or obtain information about the network.
Which action must the administrator perform to address this situation?

Enable Secure Mode Enhanced

Enable Enhanced security

Enable Enhanced PAPI security

Enable GRE security

NO.55 What is the order of operations tor Key Management service for a wireless client roaming from AP1 to AP2?

NO.56 Match the terms below to their characteristics (Options may be used more than once or not at all.)

NO.57 You must ensure the HPEAruba network you are configuring for a client is capable of plug-and-play provisioning of access points. What enables this capability?

UCC Service

LLDP-MED

SRTP

CSMA

NO.58 With the Aruba CX 6200 24G switch with uplinks or 1/1/25 and 1/1/26, how do you protect client ports from forming layer-2 loops?

int 1/1/1-1/1/24, loop-protect

int 1/1/1-1/1/28. loop-protect

int 1/1/1-1/1/28. loop-guard

int 1/1/1-1/1/24. loop-guard

NO.59 In AOS 10, which session-based ACL below will only allow ping from any wired station to wireless clients but will not allow ping from wireless clients to wired stations?

ip access-list session pingFromWired any user any permit

ip access-list session pingFromWired user any svc-icmp deny any any svc-icmp permit

ip access-list session pingFromWired any any svc-icmp permit user any svc-icmp deny

ip access-list session pingFromWired any any svc-icmp deny any user svc-icmp permit

NO.60 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 auditors role did not have the appropriate level of access on the switch.
The user was not allowed to perform firmware upgrades and a privilege level of 15 was not assigned to their role. Which default management role should have been assigned for the user?

sysadmin

sysops

administrators

config

NO.61 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 auditors role did not have the appropriate level of access on the switch.
The user was not allowed to perform firmware upgrades and a privilege level of 15 was not assigned to their role. Which default management role should have been assigned for the user?

config

administrators

sysadmin

sysops