mcAfee Secure Website
23

HP HPE7-A08 Bundle

Exam Code: HPE7-A08

Exam Name HPE Network Switching Professional

Certification Provider: HP

Corresponding Certification: HPE Aruba Networking Certified Professional - Switching

HPE7-A08 Training Materials $19.99
Pass4sure Q&A Sample #1 Pass4sure Q&A Sample #2 Pass4sure Q&A Sample #3 Pass4sure Q&A Sample #4 Pass4sure Q&A Sample #5 Pass4sure Q&A Sample #6 Pass4sure Q&A Sample #7 Pass4sure Q&A Sample #8 Pass4sure Q&A Sample #9 Pass4sure Q&A Sample #10

Reliable & Actual Study Materials for HPE7-A08 Exam Success

The Latest HPE7-A08 Exam Questions as Experienced in the Actual Test!

  • 24
    Questions & Answers

    HPE7-A08 Questions & Answers

    172 Questions & Answers

    Includes questions types found on actual exam such as drag and drop, simulation, type in, and fill in the blank.

  • exam =30
    Study Guide

    HPE7-A08 Study Guide

    794 PDF Pages

    Study Guide developed by industry experts who have written exams in the past. They are technology-specific IT certification researchers with at least a decade of experience at Fortune 500 companies.

exam =32

HPE Network Switching Professional (HPE7-A08) Practice Tests

Guarantee

Satisfaction Guaranteed

Pass4sure has a remarkable HP Candidate Success record. We're confident of our products and provide no hassle product exchange. That's how confident we are!

99.3% Pass Rate
Total Cost: $154.98
Bundle Price: $134.99

Purchase Individually

  • exam =34
    Questions & Answers

    Questions & Answers

    172 Questions

    $124.99
    exam =35
  • exam =36
    Study Guide

    Study Guide

    794 PDF Pages

    $29.99

HP HPE7-A08 Practice Test 17

Question 160

The HPE AOS-CX switching case is: An operator imports running configuration as a template after local edits and assumes all later changes were automatically incorporated. Select TWO: a corrective switching action and separate evidence that the correction worked. (Select TWO.)

  1. Use the supported UI group and MultiEdit workflow or template-based configuration consistently with each group's configuration mode and device support.
  2. Assign AOS-CX switches to supported Central groups with matching device identities, subscription and intended group configuration method before configuration push.
  3. A test change appears in the intended group method and on the switch running configuration, with drift identified before broader rollout.
  4. A configuration diff distinguishes intentional site exceptions from unintended drift and resolves the latter through an approved workflow.
  5. Confirm the effective running configuration, persistence on reboot and approved backup before saving or upgrading an AOS-CX switch.

Explanation

Correct Answers

A:

The targeted correction for An operator imports running configuration as a template after local edits and assumes all later changes were automatically incorporated is: Use the supported UI group and MultiEdit workflow or template-based configuration consistently with each group's configuration mode and device support. It reduces the risk that mixing template and UI assumptions can leave changes unapplied, unexpectedly overridden or inconsistent across devices.

C:

A separate operational validation for An operator imports running configuration as a template after local edits and assumes all later changes were automatically incorporated is: A test change appears in the intended group method and on the switch running configuration, with drift identified before broader rollout. It proves intended behavior instead of accepting configuration presence alone.

Incorrect Answers

B:

This alternative concerns central group onboarding and serial inventory; its associated risk is: A switch placed in the wrong group can receive incorrect VLANs or fail provisioning because its hardware or mode is incompatible. The observed case An operator imports running configuration as a template after local edits and assumes all later changes were automatically incorporated requires the more specific central ui multiedit versus template ownership control. The targeted action is: Use the supported UI group and MultiEdit workflow or template-based configuration consistently with each group's configuration mode and device support.

D:

This alternative concerns central group override and compliance reconciliation; its associated risk is: Retained local overrides can silently defeat approved group security or uplink settings across otherwise identical branches. The observed case An operator imports running configuration as a template after local edits and assumes all later changes were automatically incorporated requires the more specific central ui multiedit versus template ownership control. The targeted action is: Use the supported UI group and MultiEdit workflow or template-based configuration consistently with each group's configuration mode and device support.

E:

This alternative concerns running versus startup configuration and controlled save; its associated risk is: A working session can vanish after a restart, while inadvertently saved emergency settings can persist outside the change window. The observed case An operator imports running configuration as a template after local edits and assumes all later changes were automatically incorporated requires the more specific central ui multiedit versus template ownership control. The targeted action is: Use the supported UI group and MultiEdit workflow or template-based configuration consistently with each group's configuration mode and device support.

Question 161

An HPE Aruba Networking engineer observes: A newly migrated switch retains an old management ACL as a device override even though its destination group defines a new policy. The corrective solution must keep intended connectivity, segmentation, and operational resilience. Which change best addresses the observed switching requirement?

  1. Assign AOS-CX switches to supported Central groups with matching device identities, subscription and intended group configuration method before configuration push.
  2. Configure an SVI with a valid VLAN, IP prefix and forwarding state on a supported AOS-CX platform to route traffic between authorized networks.
  3. Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.
  4. Use the supported UI group and MultiEdit workflow or template-based configuration consistently with each group's configuration mode and device support.

Explanation

Correct Answer

C:

The decisive observed condition is: A newly migrated switch retains an old management ACL as a device override even though its destination group defines a new policy. The appropriate switching action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized. It addresses the risk that retained local overrides can silently defeat approved group security or uplink settings across otherwise identical branches. Confirm with: A configuration diff distinguishes intentional site exceptions from unintended drift and resolves the latter through an approved workflow.

Incorrect Answers

A:

This alternative concerns central group onboarding and serial inventory; its associated risk is: A switch placed in the wrong group can receive incorrect VLANs or fail provisioning because its hardware or mode is incompatible. The observed case A newly migrated switch retains an old management ACL as a device override even though its destination group defines a new policy requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

B:

This alternative concerns svi addressing and inter-vlan routing; its associated risk is: Duplicate gateways or mismatched prefix lengths can make hosts reachable only locally or create asymmetric routing. The observed case A newly migrated switch retains an old management ACL as a device override even though its destination group defines a new policy requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

D:

This alternative concerns central ui multiedit versus template ownership; its associated risk is: Mixing template and UI assumptions can leave changes unapplied, unexpectedly overridden or inconsistent across devices. The observed case A newly migrated switch retains an old management ACL as a device override even though its destination group defines a new policy requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

Question 162

An engineer investigates: A newly migrated switch retains an old management ACL as a device override even though its destination group defines a new policy. What acceptance evidence most directly demonstrates the correction succeeded?

  1. Routing and ARP or neighbor tests prove two permitted VLANs reach the intended gateways and return paths.
  2. A test change appears in the intended group method and on the switch running configuration, with drift identified before broader rollout.
  3. The inventory matches a registered switch, selected management group and applied expected configuration without unintended overrides.
  4. A configuration diff distinguishes intentional site exceptions from unintended drift and resolves the latter through an approved workflow.

Explanation

Correct Answer

D:

The independent acceptance evidence for A newly migrated switch retains an old management ACL as a device override even though its destination group defines a new policy is: A configuration diff distinguishes intentional site exceptions from unintended drift and resolves the latter through an approved workflow. It tests whether the team has actually implemented: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized. An enabled interface or saved configuration by itself is not evidence of complete service recovery.

Incorrect Answers

A:

This alternative concerns svi addressing and inter-vlan routing; its associated risk is: Duplicate gateways or mismatched prefix lengths can make hosts reachable only locally or create asymmetric routing. The observed case A newly migrated switch retains an old management ACL as a device override even though its destination group defines a new policy requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

B:

This alternative concerns central ui multiedit versus template ownership; its associated risk is: Mixing template and UI assumptions can leave changes unapplied, unexpectedly overridden or inconsistent across devices. The observed case A newly migrated switch retains an old management ACL as a device override even though its destination group defines a new policy requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

C:

This alternative concerns central group onboarding and serial inventory; its associated risk is: A switch placed in the wrong group can receive incorrect VLANs or fail provisioning because its hardware or mode is incompatible. The observed case A newly migrated switch retains an old management ACL as a device override even though its destination group defines a new policy requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

Question 163

An HPE Aruba Networking engineer observes: A site engineer makes a local emergency VLAN edit but does not reconcile it with Central after service restoration. The corrective solution must keep intended connectivity, segmentation, and operational resilience. What is the most defensible operational action before closing the network change?

  1. Configure an SVI with a valid VLAN, IP prefix and forwarding state on a supported AOS-CX platform to route traffic between authorized networks.
  2. Assign AOS-CX switches to supported Central groups with matching device identities, subscription and intended group configuration method before configuration push.
  3. Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.
  4. Use the supported UI group and MultiEdit workflow or template-based configuration consistently with each group's configuration mode and device support.

Explanation

Correct Answer

C:

The decisive observed condition is: A site engineer makes a local emergency VLAN edit but does not reconcile it with Central after service restoration. The appropriate switching action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized. It addresses the risk that retained local overrides can silently defeat approved group security or uplink settings across otherwise identical branches. Confirm with: A configuration diff distinguishes intentional site exceptions from unintended drift and resolves the latter through an approved workflow.

Incorrect Answers

A:

This alternative concerns svi addressing and inter-vlan routing; its associated risk is: Duplicate gateways or mismatched prefix lengths can make hosts reachable only locally or create asymmetric routing. The observed case A site engineer makes a local emergency VLAN edit but does not reconcile it with Central after service restoration requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

B:

This alternative concerns central group onboarding and serial inventory; its associated risk is: A switch placed in the wrong group can receive incorrect VLANs or fail provisioning because its hardware or mode is incompatible. The observed case A site engineer makes a local emergency VLAN edit but does not reconcile it with Central after service restoration requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

D:

This alternative concerns central ui multiedit versus template ownership; its associated risk is: Mixing template and UI assumptions can leave changes unapplied, unexpectedly overridden or inconsistent across devices. The observed case A site engineer makes a local emergency VLAN edit but does not reconcile it with Central after service restoration requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

Question 164

The switch operations team reports: A site engineer makes a local emergency VLAN edit but does not reconcile it with Central after service restoration. Which failure or service risk most directly follows from leaving this condition uncorrected?

  1. Mixing template and UI assumptions can leave changes unapplied, unexpectedly overridden or inconsistent across devices.
  2. A switch placed in the wrong group can receive incorrect VLANs or fail provisioning because its hardware or mode is incompatible.
  3. Duplicate gateways or mismatched prefix lengths can make hosts reachable only locally or create asymmetric routing.
  4. Retained local overrides can silently defeat approved group security or uplink settings across otherwise identical branches.

Explanation

Correct Answer

D:

The direct operational failure mode is: Retained local overrides can silently defeat approved group security or uplink settings across otherwise identical branches. It applies to the condition A site engineer makes a local emergency VLAN edit but does not reconcile it with Central after service restoration. The suitable corrective action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized. Independently validate using: A configuration diff distinguishes intentional site exceptions from unintended drift and resolves the latter through an approved workflow.

Incorrect Answers

A:

This alternative concerns central ui multiedit versus template ownership; its associated risk is: Mixing template and UI assumptions can leave changes unapplied, unexpectedly overridden or inconsistent across devices. The observed case A site engineer makes a local emergency VLAN edit but does not reconcile it with Central after service restoration requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

B:

This alternative concerns central group onboarding and serial inventory; its associated risk is: A switch placed in the wrong group can receive incorrect VLANs or fail provisioning because its hardware or mode is incompatible. The observed case A site engineer makes a local emergency VLAN edit but does not reconcile it with Central after service restoration requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

C:

This alternative concerns svi addressing and inter-vlan routing; its associated risk is: Duplicate gateways or mismatched prefix lengths can make hosts reachable only locally or create asymmetric routing. The observed case A site engineer makes a local emergency VLAN edit but does not reconcile it with Central after service restoration requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

Question 165

An HPE Aruba Networking engineer observes: A firmware noncompliance state blocks a template push and the operations team assumes provisioning succeeded. The corrective solution must keep intended connectivity, segmentation, and operational resilience. Which implementation or troubleshooting step directly resolves the specific network issue?

  1. Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.
  2. Assign AOS-CX switches to supported Central groups with matching device identities, subscription and intended group configuration method before configuration push.
  3. Use supported IGMP snooping and a proper querier to constrain layer-2 multicast to subscribed receiver ports.
  4. Use the supported UI group and MultiEdit workflow or template-based configuration consistently with each group's configuration mode and device support.

Explanation

Correct Answer

A:

The decisive observed condition is: A firmware noncompliance state blocks a template push and the operations team assumes provisioning succeeded. The appropriate switching action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized. It addresses the risk that retained local overrides can silently defeat approved group security or uplink settings across otherwise identical branches. Confirm with: A configuration diff distinguishes intentional site exceptions from unintended drift and resolves the latter through an approved workflow.

Incorrect Answers

B:

This alternative concerns central group onboarding and serial inventory; its associated risk is: A switch placed in the wrong group can receive incorrect VLANs or fail provisioning because its hardware or mode is incompatible. The observed case A firmware noncompliance state blocks a template push and the operations team assumes provisioning succeeded requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

C:

This alternative concerns igmp snooping querier and multicast receiver membership; its associated risk is: Without valid membership state, multicast can flood unrelated access ports or fail to reach intended receivers. The observed case A firmware noncompliance state blocks a template push and the operations team assumes provisioning succeeded requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

D:

This alternative concerns central ui multiedit versus template ownership; its associated risk is: Mixing template and UI assumptions can leave changes unapplied, unexpectedly overridden or inconsistent across devices. The observed case A firmware noncompliance state blocks a template push and the operations team assumes provisioning succeeded requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

Question 166

An engineer investigates: A firmware noncompliance state blocks a template push and the operations team assumes provisioning succeeded. What acceptance evidence most directly demonstrates the correction succeeded?

  1. A configuration diff distinguishes intentional site exceptions from unintended drift and resolves the latter through an approved workflow.
  2. One subscribed receiver receives the stream while an unsubscribed VLAN port is not flooded during the test.
  3. A test change appears in the intended group method and on the switch running configuration, with drift identified before broader rollout.
  4. The inventory matches a registered switch, selected management group and applied expected configuration without unintended overrides.

Explanation

Correct Answer

A:

The independent acceptance evidence for A firmware noncompliance state blocks a template push and the operations team assumes provisioning succeeded is: A configuration diff distinguishes intentional site exceptions from unintended drift and resolves the latter through an approved workflow. It tests whether the team has actually implemented: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized. An enabled interface or saved configuration by itself is not evidence of complete service recovery.

Incorrect Answers

B:

This alternative concerns igmp snooping querier and multicast receiver membership; its associated risk is: Without valid membership state, multicast can flood unrelated access ports or fail to reach intended receivers. The observed case A firmware noncompliance state blocks a template push and the operations team assumes provisioning succeeded requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

C:

This alternative concerns central ui multiedit versus template ownership; its associated risk is: Mixing template and UI assumptions can leave changes unapplied, unexpectedly overridden or inconsistent across devices. The observed case A firmware noncompliance state blocks a template push and the operations team assumes provisioning succeeded requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

D:

This alternative concerns central group onboarding and serial inventory; its associated risk is: A switch placed in the wrong group can receive incorrect VLANs or fail provisioning because its hardware or mode is incompatible. The observed case A firmware noncompliance state blocks a template push and the operations team assumes provisioning succeeded requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

Question 167

An HPE Aruba Networking engineer observes: Two switches in the same group show different running VLANs after a move because their retained configurations were never compared. The corrective solution must keep intended connectivity, segmentation, and operational resilience. Which response best satisfies the technical requirement without disrupting unrelated traffic?

  1. Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.
  2. Map authenticated user or device attributes to supported HPE Aruba Networking role-based segmentation with verified policy enforcement on the chosen model.
  3. Use the supported UI group and MultiEdit workflow or template-based configuration consistently with each group's configuration mode and device support.
  4. Assign AOS-CX switches to supported Central groups with matching device identities, subscription and intended group configuration method before configuration push.

Explanation

Correct Answer

A:

The decisive observed condition is: Two switches in the same group show different running VLANs after a move because their retained configurations were never compared. The appropriate switching action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized. It addresses the risk that retained local overrides can silently defeat approved group security or uplink settings across otherwise identical branches. Confirm with: A configuration diff distinguishes intentional site exceptions from unintended drift and resolves the latter through an approved workflow.

Incorrect Answers

B:

This alternative concerns dynamic segmentation roles and enforcement; its associated risk is: Role names without operational enforcement can leave different endpoint classes in an improperly shared security domain. The observed case Two switches in the same group show different running VLANs after a move because their retained configurations were never compared requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

C:

This alternative concerns central ui multiedit versus template ownership; its associated risk is: Mixing template and UI assumptions can leave changes unapplied, unexpectedly overridden or inconsistent across devices. The observed case Two switches in the same group show different running VLANs after a move because their retained configurations were never compared requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

D:

This alternative concerns central group onboarding and serial inventory; its associated risk is: A switch placed in the wrong group can receive incorrect VLANs or fail provisioning because its hardware or mode is incompatible. The observed case Two switches in the same group show different running VLANs after a move because their retained configurations were never compared requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

Question 168

The switch operations team reports: Two switches in the same group show different running VLANs after a move because their retained configurations were never compared. Which failure or service risk most directly follows from leaving this condition uncorrected?

  1. Retained local overrides can silently defeat approved group security or uplink settings across otherwise identical branches.
  2. A switch placed in the wrong group can receive incorrect VLANs or fail provisioning because its hardware or mode is incompatible.
  3. Role names without operational enforcement can leave different endpoint classes in an improperly shared security domain.
  4. Mixing template and UI assumptions can leave changes unapplied, unexpectedly overridden or inconsistent across devices.

Explanation

Correct Answer

A:

The direct operational failure mode is: Retained local overrides can silently defeat approved group security or uplink settings across otherwise identical branches. It applies to the condition Two switches in the same group show different running VLANs after a move because their retained configurations were never compared. The suitable corrective action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized. Independently validate using: A configuration diff distinguishes intentional site exceptions from unintended drift and resolves the latter through an approved workflow.

Incorrect Answers

B:

This alternative concerns central group onboarding and serial inventory; its associated risk is: A switch placed in the wrong group can receive incorrect VLANs or fail provisioning because its hardware or mode is incompatible. The observed case Two switches in the same group show different running VLANs after a move because their retained configurations were never compared requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

C:

This alternative concerns dynamic segmentation roles and enforcement; its associated risk is: Role names without operational enforcement can leave different endpoint classes in an improperly shared security domain. The observed case Two switches in the same group show different running VLANs after a move because their retained configurations were never compared requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

D:

This alternative concerns central ui multiedit versus template ownership; its associated risk is: Mixing template and UI assumptions can leave changes unapplied, unexpectedly overridden or inconsistent across devices. The observed case Two switches in the same group show different running VLANs after a move because their retained configurations were never compared requires the more specific central group override and compliance reconciliation control. The targeted action is: Inspect group-level intended configuration, device-specific overrides and compliance status before treating a switch as centrally standardized.

Question 169

An HPE Aruba Networking engineer observes: An engineer pastes legacy ArubaOS-Switch syntax into an AOS-CX switch without checking parser differences. The corrective solution must keep intended connectivity, segmentation, and operational resilience. Which change best addresses the observed switching requirement?

  1. Apply supported untrusted port controls for DHCP and ARP so rogue responses and spoofed bindings are rejected without breaking legitimate services.
  2. Use the appropriate AOS-CX global, VLAN, interface and routing CLI contexts, and verify commands against the exact platform and version.
  3. Confirm the effective running configuration, persistence on reboot and approved backup before saving or upgrading an AOS-CX switch.
  4. Correlate operational interface, MAC, VLAN, route and neighbor show output with configuration instead of inferring success from one line of CLI.

Explanation

Correct Answer

B:

The decisive observed condition is: An engineer pastes legacy ArubaOS-Switch syntax into an AOS-CX switch without checking parser differences. The appropriate switching action is: Use the appropriate AOS-CX global, VLAN, interface and routing CLI contexts, and verify commands against the exact platform and version. It addresses the risk that commands copied from a different platform family or wrong configuration context may be rejected or alter an unintended object. Confirm with: A reviewed transcript shows the desired state in running configuration and matching operational show outputs on the target model.

Incorrect Answers

A:

This alternative concerns layer 2 protection dhcp snooping and arp inspection; its associated risk is: Untrusted DHCP servers or forged ARP messages can redirect clients or disrupt campus communications. The observed case An engineer pastes legacy ArubaOS-Switch syntax into an AOS-CX switch without checking parser differences requires the more specific aos-cx cli configuration context and verification control. The targeted action is: Use the appropriate AOS-CX global, VLAN, interface and routing CLI contexts, and verify commands against the exact platform and version.

C:

This alternative concerns running versus startup configuration and controlled save; its associated risk is: A working session can vanish after a restart, while inadvertently saved emergency settings can persist outside the change window. The observed case An engineer pastes legacy ArubaOS-Switch syntax into an AOS-CX switch without checking parser differences requires the more specific aos-cx cli configuration context and verification control. The targeted action is: Use the appropriate AOS-CX global, VLAN, interface and routing CLI contexts, and verify commands against the exact platform and version.

D:

This alternative concerns interface and route operational show-command discipline; its associated risk is: An administratively up interface does not establish that tagging, adjacency or end-to-end forwarding works correctly. The observed case An engineer pastes legacy ArubaOS-Switch syntax into an AOS-CX switch without checking parser differences requires the more specific aos-cx cli configuration context and verification control. The targeted action is: Use the appropriate AOS-CX global, VLAN, interface and routing CLI contexts, and verify commands against the exact platform and version.

Question 170

The HPE AOS-CX switching case is: An engineer pastes legacy ArubaOS-Switch syntax into an AOS-CX switch without checking parser differences. Which TWO choices together provide the targeted remedy and independent validation? (Select TWO.)

  1. Correlate operational interface, MAC, VLAN, route and neighbor show output with configuration instead of inferring success from one line of CLI.
  2. Use the appropriate AOS-CX global, VLAN, interface and routing CLI contexts, and verify commands against the exact platform and version.
  3. Apply supported untrusted port controls for DHCP and ARP so rogue responses and spoofed bindings are rejected without breaking legitimate services.
  4. A maintenance test compares running and startup state, saves only approved changes and verifies persistence after a controlled reboot.
  5. A reviewed transcript shows the desired state in running configuration and matching operational show outputs on the target model.

Explanation

Correct Answers

B:

The targeted correction for An engineer pastes legacy ArubaOS-Switch syntax into an AOS-CX switch without checking parser differences is: Use the appropriate AOS-CX global, VLAN, interface and routing CLI contexts, and verify commands against the exact platform and version. It reduces the risk that commands copied from a different platform family or wrong configuration context may be rejected or alter an unintended object.

E:

A separate operational validation for An engineer pastes legacy ArubaOS-Switch syntax into an AOS-CX switch without checking parser differences is: A reviewed transcript shows the desired state in running configuration and matching operational show outputs on the target model. It proves intended behavior instead of accepting configuration presence alone.

Incorrect Answers

A:

This alternative concerns interface and route operational show-command discipline; its associated risk is: An administratively up interface does not establish that tagging, adjacency or end-to-end forwarding works correctly. The observed case An engineer pastes legacy ArubaOS-Switch syntax into an AOS-CX switch without checking parser differences requires the more specific aos-cx cli configuration context and verification control. The targeted action is: Use the appropriate AOS-CX global, VLAN, interface and routing CLI contexts, and verify commands against the exact platform and version.

C:

This alternative concerns layer 2 protection dhcp snooping and arp inspection; its associated risk is: Untrusted DHCP servers or forged ARP messages can redirect clients or disrupt campus communications. The observed case An engineer pastes legacy ArubaOS-Switch syntax into an AOS-CX switch without checking parser differences requires the more specific aos-cx cli configuration context and verification control. The targeted action is: Use the appropriate AOS-CX global, VLAN, interface and routing CLI contexts, and verify commands against the exact platform and version.

D:

This alternative concerns running versus startup configuration and controlled save; its associated risk is: A working session can vanish after a restart, while inadvertently saved emergency settings can persist outside the change window. The observed case An engineer pastes legacy ArubaOS-Switch syntax into an AOS-CX switch without checking parser differences requires the more specific aos-cx cli configuration context and verification control. The targeted action is: Use the appropriate AOS-CX global, VLAN, interface and routing CLI contexts, and verify commands against the exact platform and version.