[Dec-2025] Get 100% Real HPE7-A06 Free Online Practice Test [Q33-Q57]

Q33. Place the recommended troubleshooting steps in order.

Explanation:
The correct order is:
* identify
* analyze
* hypothesize
* validate
* implement
* verify
This question requires arranging standard troubleshooting steps into a logical sequence. A systematic approach is crucial for effective network troubleshooting.
* identify:The first step is always to clearly identify and define the problem. What are the symptoms?
Who is affected? What is the scope? When did it start? Understanding the problem precisely is essential before proceeding.
* analyze:Once the problem is identified, gather relevant data and analyze the situation. This involves checking logs, looking at configurations, examining network topology diagrams, checking status commands, and potentially capturing packets. This analysis helps build context around the identified issue.
* hypothesize:Based on the identification and analysis, form a hypothesis (or multiple hypotheses) about the probable cause of the problem. This involves using technical knowledge and experience to theorize what might be wrong.
* validate:Test the hypothesis to determine if it’s correct. This step involves performing specific tests or checks designed to confirm or refute the theory. For example, if the hypothesis is a bad cable, test the cable. If it’s a routing issue, check the routing table and perform trace routes. This step validates the cause before implementing a fix.
* implement:Once the cause has been validated, implement the solution. This could involve replacing hardware, correcting configuration, clearing states, etc.
* verify:After implementing the solution, verify that the original problem is resolved. It’s also critical to check that the fix hasn’t introduced any new issues. Monitor the system to ensure stability.
References:Standard Network Troubleshooting Methodologies (e.g., CompTIA Network+, Cisco troubleshooting models), ITIL Problem Management processes. This directly relates to the “Troubleshooting” (10%) objective, which emphasizes performing advanced troubleshooting and remediation.

Q34. A senior engineer from the network operations team has reported an intermittent problem where some PoE- powered devices are randomly losing power. During your investigation, you found that port 1 of the Acc-1 switch is currently presenting the behavior shown in the CLI output for the Acc-1.

What is a probablecausa lot poor 1/1/1 is denying PoE?

This switch does no! support PoE class 4.

switch PoE powerbudget exceeded

PoE port priority sot to low

PoE was manually disabled for port 1/1/1.

Q35. The customer is experiencing periodic uplink congestion between campus-1’s AGG-1 and core. This has boon negativelyaffecting voice communications.The VOIP phones edge mark their packets with DSCP EF. The uplink from AGG-1 to core is LAG1.
The customer has already configured the following class and policy on AGG-1:

Based on this policy, which scrip), when deployed on AGG-1. will improve the reliable forwarding of voice trafficbetween AGG-1 and its uplink to the core?

Q36. You are configuring VSX active gateway on CX 8360 campus aggregation switches when the switch prompt returns the following error: “No more than IB VMACs can be configured.” What should be done to address this issue?

Limit the number of SVIs with active-gatewayto 16.

Change the switch profile to ”Leal” to increase the number of supported vMACs.

Change the aggregation switch to a higher-end model, such as a CX 8400.

As MAC addresses are link-local, use the same VMAC across SVIs.

Q37. Exhibit.

After Implementing a distributed overlay with distributed anycast gateways, you noticed that toomany ARP packets are being replicated to every access (leaf) switch Which command can you use to optimize the network?

vlan 10 arp-suppression vlan 11 arp-suppression

evpn arp-suppression

evpn ip proxy-arp

interface vlan 10 ip proxy-arp interface vlan 11 ip proxy-arp

Q38. Refer to the exhibit.

Based on the screenshot, what is required to bring the secondary switch MCLAO interfacesonline”?

Use vsx-software-upgradeado on the secondary.

Update the MAE agents on the secondary.

Use the same CX OS version as on the primary.

Use the same ServiceOS version as on theprimary.

Q39. When trying to add a now access switch to the network, theswitch port at the aggregation switch is automatically disabled.
What needs to be done to fix this issue?

Disable spanning tree bpdu-tilter al the interface level.

Disable spanning tree root-guard at the interface level.

Disable spanning tree loop-guard at the interface level.

Disable spanning tree bpdu-guard at the interface level.

Q40. The user’s device is failing 802.1 Xwith EAP-TLS authentication. We know that theclient-side certificate is valid. What is the likely cause of this issue? (Select two.)

The user’s device is not configured to use the correct gateway.

There is a problem with the ACL applied to the switch port

There Is an EAP-type mismatch.

The user’s device is using the wrong MAC address

The NAD is not able to communicate with DNS servers.

Q41. With the configuration oftwo CX 8325 switches in the VSX cluster, how would you prepare a link- aggregation for a 7000 gateway for a zero-touch provision to support protocol-based port redundancy?

The goal is to configure a Link Aggregation Group (LAG) on a VSX cluster (pair of CX 8325 switches) that connects to an Aruba 7000 series gateway undergoing Zero Touch Provisioning (ZTP). The LAG needs to support “protocol-based port redundancy” (LACP) and allow connectivity during ZTP.
* VSX Requirement:Since the LAG connects to two separate physical switches operating as a VSX pair, the LAG must be configured as a Multi-Chassis LAG (MC-LAG) on the switches. This allows the gateway to form a single LAG across both upstream devices. The command multi-chassis under the interface lag <id> context enables this.
* Protocol Redundancy Requirement:”Protocol-based port redundancy” indicates that Link Aggregation Control Protocol (LACP) should be used to dynamically negotiate and manage the LAG bundle between the switches and the gateway. The command lacp mode active enables LACP in active negotiation mode.
* ZTP Requirement:During ZTP, the gateway might not have its full configuration, including LACP settings, enabled immediately. To ensure the gateway can establish basic IP connectivity for ZTP (e.g., reach Activate/Central via DHCP/DNS), the switch ports should allow traffic even if LACP negotiation hasn’t completed. The lacp fallback feature enables this, allowing individual LAG member ports to become active if LACP PDUs are not received from the peer.
* Analyzing the Options:
* A)Configures lacp mode active and lacp fallback butlacksthe multi-chassis command required for VSX.
* B)Correctly configures the LAG as multi-chassis, enables lacp mode active, and enables lacp fallback. This meets all requirements.
* C)Configures multi-chassis but uses potentially older or less standard syntax lacp enable and lacp fail-over instead of lacp mode active and lacp fallback.
* D)Lacks the multi-chassis command and uses potentially older/less standard syntax.
* Conclusion:Option B provides the complete and correct configuration using standard AOS-CX syntax to create an MC-LAG on the VSX pair with LACP enabled for redundancy and LACP fallback enabled to support gateway connectivity during ZTP.
References:AOS-CX VSX Guide (MC-LAG configuration), AOS-CX Link Aggregation Guide (LACP, LACP Fallback commands and usage), ArubaGateway ZTP documentation. This relates to “Network Resiliency and virtualization” (8%), “Switching” (19%), and “Connectivity” (9%) objectives.

Q42. Network administrators are reporting that switches arc taking a very long time to execute commands. Based on the configuration below, what is the mostlikelycause ofthe issue?

Too many administrators ace logged in.

Authentication fail-through is enabled.

The primary TACACS+ server is unreachable.

A Denial of Service attack on the data plane.

Q43. Ever since a recent firewall change at your WAN/lnternet edge, the 8GP state in your VSX pair has not returned to Established. What should you check to restore BGP functionality at the site?

Restart the routing service so thatBGP auto-discovers its neighbors.

Confirm that appropriate TCP ports are still allowed.

Restart NAT service for the BGP interface.

Confirm that BGP Peer AS has not changed.

Q44. When using the cable diagnostic feature on an AOS-CX switch to test a 1000BaseT connection, whatthe accuracy of ‘distance to fault”?

+/- 10m

+/- 2m

+/-6m

+/-1m

Q45. A customer wants to deploy loT security devices that are PoE-powered. Dueto its criticality. it is required that those devices remain active even during a switch software upgrade. What is a valid solution to meet customer requirements?

a VSX pairof switches for redundancy

power-over-ether net quick-poe

power-over-ethernet always-on

power-over-ethernel priority

Q46. Refer to the exhibit and cede sample.

What is the effect when you add thestatement “neighbor 10.2.0.3 send-community both” to the ipv4 address family? (Select two.)

It causes R1 to negotiate the ability to send and receive standard and extended communities with R2.

The feature will be enabled without consequence to the R1established session with R2.

Itcauses R1to allow the exchange ofcommunities with NLRI records in both inbound and outbound direction

It will cause existing BGP peering between R1and R2 to flap.

It causes R1to negotiate for the ability to import and export all type-1 and lype-2 communities with R2.

Q47. Identify the required configuration steps to enable DHCP EndpointProfiling with HPE Aruba Networking ClearPass. (Not all will be used)

Explanation:

To enable DHCP Endpoint Profiling, the switch needs to forward relevant DHCP packets from the client to the ClearPass server. The most common method is configuring the switch to act as a DHCP relay agent for the ClearPass server IP address on the client VLAN’s Switched Virtual Interface (SVI).
In scenarios where port access control (like 802.1X or MAC Auth) is enabled, clients might need to send DHCP requestsbeforethey are fully authenticated. To allow this while maintaining security, a pre- authentication role with limited access (specifically allowing DHCP) can be applied to the port initially.
The logical sequence based on the provided steps, assuming a pre-authentication workflow is intended, is:
* Create the role:Define the pre-authentication role container and associate it with the appropriate initial VLAN if needed.
* Permit DHCP in the role:Apply an Access Control List (ACL) or policy to this role that permits the necessary DHCP traffic (UDP ports 67 and 68). The step provided only mentions UDP 67, which allows the client’s initial Discover/Request packets towards the server/relay. (A complete solution requires allowing return traffic on UDP 68 as well).
* Apply the role:Configure the client-facing physical interface to use this pre-authentication role before the final role is assigned post-authentication.
* Configure DHCP Relay:Configure the ip helper-address <clearpass_ip> command on the client’s VLAN SVI. This instructs the switch to forward the DHCP packets it receives from clients in that VLAN to the ClearPass server (in addition to forwarding them to the actual DHCP server). ClearPass receives these packets and extracts information for profiling.
This sequence ensures that even before full authentication, DHCP is permitted, and the necessary packets are relayed to ClearPass for profiling.
References:AOS-CX Security Guide (Port Access, Roles, AAA), AOS-CX IP Helper / DHCP Relay Guide, ClearPass Deployment Guides (Endpoint Profiling using DHCP). This relates to “Authentication
/Authorization” (9%), “Security” (10%), and “Switching” (19%).

Q48. You want to use OSPF to advertise a only .16 summary route for the SVlsbelow to a neighbor In the same area (area 0).
Which configuration will achieve this?

The goal is to configure OSPF on a router so that it advertisesonlya 10.1.0.0/16 summary route for the specific SVIs (VLAN 11, 12, 13, assumed to be within the 10.1.x.x range) to its OSPF neighborswithin the same area (Area 0).
* OSPF Intra-Area Behavior:A fundamental principle of OSPF (link-state protocols) is that all routers within the same area must have an identical Link State Database (LSDB) for that area. This means all routers learn about all the specific networks (Type-1 Router LSAs, Type-2 Network LSAs) within their area. OSPFv2 doesnotsupport summarizing routes in a way that hides specific network LSAs from other routerswithin the same area. Summarization occurs only at area boundaries (by ABRs using Type-
3 Summary LSAs via the area range command) or for external routes redistributed into OSPF (by ASBRs using Type-5 External LSAs via the summary-address command).
* Analysis of Options:
* A) area 0 range 10.1.0.0/16:This command is used on an Area Border Router (ABR) to summarize routes originatingfromArea 0 when advertising theminto another area(e.g., the backbone). It does not affect LSA floodingwithinArea 0. It also includes redistribute connected, which is unrelated here.
* B) summary-address 10.1.0.0/16:This command is used on an Autonomous System Boundary Router (ASBR) to summarizeexternalroutes being redistributed into OSPF. It is not used for summarizing internal OSPF routes like SVIs defined within an OSPF area.
* C) & D) summary-address 10.1.0.0/16:Same issue as B; incorrect command for summarizing internal OSPF routes.
* E) area 0 range 10.1.0.0/16:Similar to A, this uses the area range command. It correctly shows the SVIs configured for OSPF Area 0 first. However, like A, this command performs inter-area summarization on an ABR and does not suppress the specific LSAswithinArea 0.
* Conclusion:The question asks for something that OSPFv2 cannot do: advertiseonlya summary route within the same area while suppressing specifics. Therefore, none of the configurations will achieve the exactstated outcome. However, if the question is flawed and intends to ask which configuration uses the correct command structure for summarizinginternalOSPF routes (even if only effective between areas), then the area range command is the relevant one. Both A and E use this command. Option E is slightly better structured as it shows the interfaces being added to OSPF Area 0 first. Assuming this is the intended direction despite the impossibility of the specific request, E is the most plausible choice among the given options.
References:RFC 2328 (OSPFv2), OSPF Configuration Guides for AOS-CX (explaining area range for ABRs and summary-address for ASBRs). This relates to the “Routing” (16%) objective.

Q49. You arc about lo deploy a gateway that is on factory default. ZTP cannot be used for different reasons, but you are searching forvalid alternatives. What are two valid alternatives for ZTP? (Select two.)

Use OTP by connecting to port 0/0/0. and use a Web browser to complete provisioning.

UseOTP by connecting to port 0/0/1. and use a Web browser to completeprovisioning.

Use OTP by connecting to the console port, and use terminal software to complete provisioning. “Full- Setup” should be used.

Use OTP by connecting lo the console port, and use terminal software to complete provisioning. *Static- Activate” should be used.

Use OTP by connecting to port 0/0/1 with a static IP. and use a Web browser to complete provisioning.

Q50. A customer hassot a requirement for VLAN 151 to be an isolated VLAN. A colleague has copied and pasted a partialconfiguration, but you do not achieve the desired outcome. This is the code that was added:
What should be added to the configuration before this code to achieve the desired result?

The customer requires VLAN 151 to be configured as an isolated Private VLAN. A partial configuration was added, but the desired outcome wasn’t achieved. We need to determine which configuration snippet should be addedbeforethe (unspecified) partial configuration to correctly set up the Private VLAN structure.
* Private VLAN Configuration Fundamentals:
* APrimary VLANmust be defined. This VLAN carries traffic between promiscuous ports and ports in associated secondary VLANs.
* Secondary VLANs(either isolated or community) are associated with the primary VLAN.
* Ports are then mapped to either the primary VLAN (promiscuous ports, typically router/firewall connections) or a secondary VLAN (host ports). Isolated ports within thesameisolated VLAN cannot communicate with each other.
* Analyzing the Options (Assuming VLAN 15 is the intended Primary):
* A)
vlan 15
private-vlan primary
vsx-sync
This correctly defines VLAN 15 as the Primary Private VLAN. The vsx-sync command ensures this configuration is synchronized across a VSX pair (relevant if applicable). This is the necessary prerequisite before defining VLAN 151 as an isolated secondary VLAN and associating it with VLAN 15.
* B)isolated-vlan primary is incorrect syntax. The command is private-vlan primary.
* C)primary-vlan isolated 151 is incorrect syntax for defining either the primary or secondary VLAN type/association within the primary VLAN context.
* D)private-vlan isolated 151 within the vlan 15 context is incorrect syntax. The private-vlan isolated command belongs under the configuration of the secondary VLAN (VLAN 151 in this case).
* Conclusion:Before configuring VLAN 151 as private-vlan isolated and associating it, the primary VLAN must be defined. Option A correctly shows the command (private-vlan primary) under the intended primary VLAN’s configuration (vlan 15) to establish it as the primary VLAN.
References:AOS-CX Security Guide (Private VLAN configuration steps and commands). This relates to the
“Switching” (19%) and “Security” (10%) objectives.

Q51. Youare configuring an HPE Aruba NetworkingGateway Ouster with AOS-10. What is true about 802.1 X functionality incombination with gateways? (Select two.)

Users onL3-oonnoctod gateways need to perform a full authentication after re-association on theAP.

The UDG remains fixed on L2-connected gateways but not on 1.3-connected gateways.

Regardless of using gateways, the CoA message is always sent to the APs.

The gateways areused as a RADIUS proxy, while the AP is theauthenticator.

The gateways actasRADIUS Proxy only in Tunnel and Bridged Mode.

This question asks about 802.1X functionality in an AOS-10 environment involving Gateway Clusters.
* AOS-10 Gateway/802.1X Architecture:
* Authenticator:The Access Point (AP) typically acts as the 802.1X authenticator, handling EAPoL frames with the client.
* RADIUS Proxy:The Gateway Cluster (specifically the cluster leader or UDG anchor) often acts as a RADIUS proxy, forwarding RADIUS messages between the APs and the central RADIUS server (e.g., ClearPass). This simplifies RADIUS configuration as the server only needs to know about the gateway cluster.
* CoA:Change of Authorization messages from the RADIUS server are typically sent to the device acting as the RADIUS client, which is the Gateway Cluster when operating in proxy mode.
* Mobility (L2 vs L3):Roaming behavior and User Designated Gateway (UDG) assignment can differ based on whether clients maintain their IP address (L2 mobility) or potentially require new IP information (L3 mobility). L2-connected gateway deployments generally allow for more seamless UDG persistence compared to L3-connected deployments where the client might roam across subnet boundaries managed by different gateways.
* Re-authentication:Seamless roaming mechanisms aim to minimize full re-authentications during roaming events.
* Analysis of Options:
* A: Full re-authentication after re-association on L3-connected gateways might occur in some scenarios but contradicts the goal of seamless roaming.
* B: States the UDG remains fixed on L2-connected but not on L3-connected gateways. This aligns with the architectural differences in handling mobility across L2 vs L3 boundaries within a cluster.
* C: Incorrect. CoA is generally sent to the RADIUS client/proxy (the Gateway Cluster), not always directly to the APs.
* D: Correct. Gateways commonly act as a RADIUS proxy, while the AP remains the authenticator handling EAPoL with the client.
* E: Incorrect. The RADIUS proxy function is not limited to only Tunnel and Bridged modes.
* Conclusion:Options B and D accurately describe common characteristics of 802.1X operation within an AOS-10 Gateway Cluster architecture.
References:Aruba AOS-10 documentation (Gateway Clusters, User-Based Tunneling, 802.1X/RADIUS interaction, L2/L3 Mobility). This relates to “Authentication/Authorization” (9%), “Connectivity” (9%), and
“WLAN” (9%) objectives.

Q52. You are configuring an SSID that is using PSK as a security mechanism. Why should you use WPA3- Personal with WPA3 Transition Mode disabled?

WPA3-Porsonal with Transition Modedisabled is optional tor 6 GHz-enabled networks as there is a built-in tailback to 6 GHz mode with WPA2

WPA3-Personal with Transition Mode disabled is mandatory for 6 GHz-enabled networks.

WPAS-Personalwith Transition Mods disabled is mandatory for 5 GHz-enabled networks.

WPA3-Porsonal with Transition Mode disabled should be used to prevent legacy clients from connecting to thenetwork.

Q53. Refer to the four numborod slops in the exhibit.

Which action is the fourthstep in applying a role-to-role ACL on thetraffic from mobile device M1 to roleH2?

Switch A1 determines the destination role based on destination MAC or destination IP and enforces role-to-role ACLs.

Gateway 1 forwards thetraffic over the sialic VXLAN tunnel to the edge switch; this packet carries the Group Policy ID corresponding to the role ofM1.

The AP forwards the packet from M1 to gateway 1.

The edge switch acts as the intermediate node and transfers the Group Policy ID over static VXLAN to dynamic VXLAN tunnel and forwards the packet to switch Al.

The question asks for the fourth step in applying a role-to-role ACL on traffic from a mobile device (M1) to a role (H2) in a network using Dynamic Segmentation with VXLAN. This follows question 17, which identified the first step as the AP forwarding the packet to the gateway.
* Analysis of Options:
* Option A:Correct. The fourth step involves the destination switch (Switch A1) determining the destination role (H2) based on the destination MAC or IP address and applying the role-to-role ACL to permit or deny the traffic.
* Option B:Describes an earlier step (likely second or third) where the gateway forwards traffic over a VXLAN tunnel.
* Option C:Describes the first step, as identified in question 17.
* Option D:Describes an intermediate step (likely third) where the edge switch transfers the Group Policy ID over VXLAN.
* Why Option A is Correct:In HPE Aruba Networking’s Dynamic Segmentation architecture, the traffic flow for role-based ACLs in a VXLAN environment follows these steps:
* The AP forwards the packet from M1 to the gateway (question 17).
* The gateway assigns the source role (M1’s role) and forwards the packet over a VXLAN tunnel with the Group Policy ID.
* The edge switch transfers the Group Policy ID to the destination switch (A1) via VXLAN.
* Switch A1 determines the destination role (H2) based on the destination MAC or IP address and enforces the role-to-role ACL, as defined in the Group-Based Policy (GBP).
The fourth step is critical for policy enforcement, ensuring that traffic complies with the security policies defined between the source and destination roles, providing secure network segmentation.
* Relevance to Certification Objectives:
* Security (10%):Designing and troubleshooting role-based security policies in customer networks.
* Switching (19%):Implementing Layer 2/3 interconnection technologies like VXLAN for policy enforcement.
* WLAN (9%):Troubleshooting wireless traffic flows in Dynamic Segmentation.
References:
HPE Aruba Networking AOS-10 Configuration Guide: Dynamic Segmentation and VXLAN, detailing role- based policy enforcement.
HPE7-A06Study Guide: Covers Group-Based Policy and Dynamic Segmentation workflows.
HPE Aruba Networking Technical Documentation: Tunneled Node and Role-Based ACLs.

Q54. What is the correct sequence of events that occurs when a user device connects to a network using Dynamic Segmentation?

Q55. Match the BGP connection slates to the conditions thatcould have caused that state.

Explanation:
The router is able to process update messages. –>established
The router is waiting for the neighbor’s open message. –>open sent
Routers have agreed on matching feature sets. –>open confirm
The session establishment has timed out. –>idle
This question requires matching BGP connection states from the BGP Finite State Machine (FSM) to descriptions of conditions that occur within or lead to those states.
* Idle:This is the initial state where BGP awaits a start event or retries after a failure. It’s also the state entered upon error detection or session closure, including timeouts during connection attempts.
* Matches:”The session establishment has timed out.” – A timeout during the connection process forces the BGP process back to the Idle state to potentially retry later.
* OpenSent:After a TCP connection is established, the local router sends a BGP OPEN message with its parameters (AS number, capabilities, etc.) and transitions to the OpenSent state while waiting to receive an OPEN message from its BGP neighbor.
* Matches:”The router is waiting for the neighbor’s open message.”
* OpenConfirm:Once the router receives an OPEN message from its neighbor and validates the parameters (e.g., matching AS, compatible capabilities), it sends a KEEPALIVE message and moves to the OpenConfirm state. It waits for a KEEPALIVE from the neighbor to confirm the session. Basic parameter checks and capability negotiations are successfully completed in this phase.
* Matches:”Routers have agreed on matching feature sets.” – This agreement happens upon successful validation of the OPEN messages exchanged.
* Established:This is the final, stable state where BGP peering is successful. Both routers have accepted each other’s parameters via the OPEN messages and confirmed the session with KEEPALIVEs. In this state, the routers can exchange UPDATE messages containing routing information.
* Matches:”The router is able to process update messages.”
References:RFC 4271 (BGP4 specification – Section 8, Finite State Machine), BGP configuration and troubleshooting guides for AOS-CX. This relates to the “Routing” (16%) and “Troubleshooting” (10%) objectives.

Q56. Exhibit.

An end-to-end QoS design needs to be Implemented for wired and wireless. What is needed on the LAN side to maintain the correct DSCP tags?

to create a custom DSCP mapping as WLAN DSCP values are different

to trust at DSCP-marked packetsin the QoS interior ports

tocreate a WMM la DSCP mapping on the WLAN side

to create a WMM to DSCP mapping on the LAN Edge

Q57. A Python developer could not modify the VLAN database on an AOS-CX switch through the REST API.
Which settings should the developer check first? (Select two.)

HTTPS settings

SSH settings

SNMP settings

REST API settings

local-user settings

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