Aruba Certified Campus Access Professional Exam HPE7-A01 Questions

dumps2023-12-29T09:14:18+08:00

Searching for the latest Aruba Certified Campus Access Professional Exam HPE7-A01 questions online? Here, you are at the right place. HPE7-A01 exam basic information can help you understand the test well. There are 75 questions in the real HPE7-A01 exam, and you have 2 hours to complete the test. The required passing score for the HPE7-A01 exam is 68%. The available languages are English and Japanese. Free Aruba Certified HPE7-A01 exam questions are below.

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1. 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:

Option A

Option B

Option C

Option D

2. The customer needs a network hardware refresh to replace an aging Aruba 5406R core switch pair using spanning tree configuration with Aruba CX 8360-32YC switches.

What is the benefit of VSX clustering with the new solution?

stacked data-plane

faster MSTP converge processing

dual Aruba AP LAN port connectivity for PoE redundancy

dual control plane provides better resiliency

3. What is enabled by LLDP-MED? (Select two.)

Voice VLANs can be automatically configured for VoIP phones

APs can request power as needed from PoE-enabled switch ports

iSCSl client devices can request to have flow control enabled

GVRP VLAN information can be used to dynamically add VLANs to a trunk

iSCSl client devices can set the required MTU setting for the port.

4. 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

5. 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

6. 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 VR

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

7. A customer is using stacked Aruba CX 6200 and CX 6300 switches for access and a VSX pair of Aruba CX 8325 as a collapsed core 802 1X is implemented for authentication. Due to the lack of cabling, some unmanaged switches are still in use Sometimes devices behind these switches cause network outages The switch should send a warning to the helpdesk when the problem occurs You have been asked to implement an effective solution to the problem.

What is the solution for this?

Configure spanning tree on the Aruba CX 8325 switches Set the trap-option

Configure loop protection on all edge ports of the Aruba CX 6200 and CX 6300 switches No trap option is needed

Configure loop protection on all edge ports of the Aruba CX 6200 and CX 6300 switches Set up the trap-option

Configure spanning tree on the Aruba CX 6200 and CX 6300 switches No trap option is needed

8. Which feature supported by SNMPv3 provides an advantage over SNMPv2c?

Transport mapping

Community strings

GetBulk

Encryption

9. You are configuring Policy Based Routing (PBR) for a subnet that will be used to test a new default route for your network Traffic originating from 10.2.250.0/24 should use a new default route to 10.1.1.253. Other non-default routes for this subnet should not be affected by this change.

What are two parts of the solution for these requirements? (Select two.)

A)

Option A

Option B

Option C

Option D

Option E

10. Two AOS-CX switches are configured with VSX at the the Access-Aggregation layer where servers attach to them An SVI interface is configured for VLAN 10 and serves as the default gateway for VLAN 10. The ISL link between the switches fails, but the keepalive interface functions. Active gateway has been configured on the VSX switches.

What is correct about access from the servers to the Core? (Select two.)

Server 1 can access the core layer via the keepalrve link

Server 2 can access the core layer via the keepalive link

Server 2 cannot access the core layer.

Server 1 can access the core layer via both uplinks

Server 1 and Server 2 can communicate with each other via the core layer

Server 1 can access the core layer on only one uplink

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11. What is an OSPF transit network?

A. a network that uses tunnels to connect two areas

B. a special network that connects two different areas

C. a network on which a router discovers at least one neighbor

D. a network that connects to a different routing protocol

12. Which Aruba AP mode is sending captured RF data to Aruba Central for waterfall plot?

Hybrid Mode

Air Monitor

Spectrum Monitor

Dual Mode

13. You need to create a keepalive network between two Aruba CX 8325 switches for VSX configuration How should you establish the keepalive connection?

SVI, VLAN trunk allowed all on ISL in default VRF

routed port in custom VRF

loopback 0 and OSPF area 0 in default VRF

SVI, VLAN trunk allowed all on ISL in custom VRF

14. Which method is used to onboard a new UXI in an existing environment with 802 1X authentication? (The sensor has no cellular connection)

Use the UXI app on your smartphone and connect the UXI via Bluetooth

Use the Aruba installer app on your smartphone to scan the barcode

Connect the new UXI from an already installed one and adjust the initial configuration.

Use the CLI via the serial cable and adjust the initial configuration.

15. 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.

16. 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.

17. A customer has a large number of food-producing machines

* All machines are connected via Aruba CX6200 switches in VLANs 100.110. and 120

* Several external technicians are maintaining this special equipment

What are the correct commands to ensure that no rogue DHCP server will impact the network?

A)

Option A

Option B

Option C

Option D

18. 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.

19. Describe the difference between Class of Service (CoS) and Differentiated Services Code Point (DSCP).

CoS is only used to determine CLASS of traffic DSCP is only used to differentiate between different Classes.

CoS is only contained in VLAN Tag fields DSCP is in the IP Header and preserved throughout the IP packet flow

They are similar and can be used interchangeably.

CoS has much finer granularity than DSCP

20. 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

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21. A network engineer recently identified that a wired device connected to a CX Switch is misbehaving on the network To address this issue, a new ClearPass policy has been put in place to prevent this device from connecting to the network again.

Which steps need to be implemented to allow ClearPass to perform a CoA and change the access for this wired device? (Select two.)

Confirm that NTP is configured on the switch and ClearPass

Configure dynamic authorization on the switch.

Bounce the switchport

Use Dynamic Segmentation.

Configure dynamic authorization on the switchport

22. You are doing tests in your lab and with the following equipment specifications

* AP1 has a radio that generates a 10 dBm signal

* AP2 has a radio that generates a 11 dBm signal

* AP1 has an antenna with a gain of 9 dBi

* AP2 has an antenna with a gain of 12 dBi.

* The antenna cable for AP1 has a 2 dB loss

* The antenna cable for AP2 has a 3 dB loss

What would be the calculated Equivalent Isotropic Radiated Power (EIRP) for APT?

26 dBm

30 dBm

17 dBm

-12 dBm

23. A system engineer needs to preconfigure several Aruba 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 theAPs 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?

A)

Option A

Option B

Option C

24. 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"? The wired host ingress traffic arrives on a trusted port.

A. ip access-list session pingFromWired any user any permit

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

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

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

25. A new network design is being considered to minimize client latency in a high-density environment. The design needs to do this by eliminating contention overhead by dedicating subcamers to clients.

Which technology is the best match for this use case?

OFDMA

MU-MIMO

QWMM

Channel Bonding

26. 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.

27. Your manufacturing client is having installers deploy seventy headless scanners and fifty IP cameras in their warehouse These new devices do not support 802 1X authentication.

How can HPE Aruba reduce the IT administration overhead associated with this deployment while maintaining a secure environment using MPSK?

A. Have the installers generate keys with ClearPass Self Service Registration.

B. Have the MPSK gateway derive the unique pre-shared keys based on the MAC OUI.

C. Use MPSK Local to automatically provide unique pre-shared keys for devices.

D. MPSK Local will allow the cameras to share a key and the scanners to share a different key

28. What is the order of operations tor Key Management service for a wireless client roaming from AP1 to AP2?

29. When setting up an Aruba CX VSX pair, which information does the Inter-Switch Link Protocol configuration use in the configuration created?

QSVI

MAC tables

UDLD

RPVST+

30. Select the Aruba stacking technology matching each option (Options may be used more than once or not at all.)

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31. 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?

A)

Option A

Option B

Option C

Option D

32. The administrator notices that wired guest users that have exceeded their bandwidth limit are not being disconnected Access Tracker in ClearPass indicates a disconnect CoA message is being sent to the AOS-CX switch.

An administrator has performed the following configuration

What is the most likely cause of this issue?

Change of Authorization has not been globally enabled on the switch

The SSL certificate for CPPM has not been added as a trust point on the switch

There is a mismatch between the RADIUS secret on the switch and CPP

There is a time difference between the switch and the ClearPass Policy Manager

33. 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?

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

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

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

Factory default and reboot the gateway to restart the process.

34. 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

35. A company recently deployed new Aruba Access Points at different branch offices Wireless 802.1X authentication will be against a RADIUS server in the cloud. The security team is concerned that the traffic between the AP and the RADIUS server will be exposed..

What is the appropriate solution for this scenario?

Enable EAP-TLS on all wireless devices

Configure RadSec on the AP and Aruba Central.

Enable EAP-TTLS on all wireless devices.

Configure RadSec on the AP and the RADIUS server

36. 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?

2dB

3dB

8dB

4dB

37. Using Aruba best practices what should be enabled for visitor networks where encryption is needed but authentication is not required?

Wi-Fi Protected Access 3 Enterprise

Opportunistic Wireless Encryption

Wired Equivalent Privacy

Open Network Access

Aruba Certified Campus Access Professional Exam HPE7-A01 Questions

Aruba Certified Campus Access Professional Exam HPE7-A01 Questions

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