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 39

Question 380

The HPE AOS-CX switching case is: Two branches in a shared group need a documented site exception but the template hardcodes the same management IP. Select TWO: a corrective switching action and separate evidence that the correction worked. (Select TWO.)

  1. Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.
  2. End-to-end service checks prove correct syslog delivery, time, AAA fallback and authorized automation from the selected VRF.
  3. Use supported VSX LAG across two peers with coordinated ISL, keepalive, VLAN and active-gateway settings when dual-homed connectivity is required.
  4. Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.
  5. A controlled policy change remains effective after Central reconciliation and matches its intended device group and exceptions.

Explanation

Correct Answers

A:

The targeted correction for Two branches in a shared group need a documented site exception but the template hardcodes the same management IP is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions. It reduces the risk that a local fix that conflicts with centrally enforced state can disappear on the next synchronization cycle.

E:

A separate operational validation for Two branches in a shared group need a documented site exception but the template hardcodes the same management IP is: A controlled policy change remains effective after Central reconciliation and matches its intended device group and exceptions. It proves intended behavior instead of accepting configuration presence alone.

Incorrect Answers

B:

This alternative concerns aos-cx integration with monitoring aaa and automation services; its associated risk is: Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access. The observed case Two branches in a shared group need a documented site exception but the template hardcodes the same management IP requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

C:

This alternative concerns vsx multi-chassis lag and network service integration; its associated risk is: An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner. The observed case Two branches in a shared group need a documented site exception but the template hardcodes the same management IP requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

D:

This alternative concerns vsf stack and access integration to upstream distribution; its associated risk is: Incompatible aggregation or inconsistent VLAN tagging at a VSF uplink can disconnect an entire logical access stack. The observed case Two branches in a shared group need a documented site exception but the template hardcodes the same management IP requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

Question 381

An HPE Aruba Networking engineer observes: An operations team assumes Central telemetry implies configuration ownership although the device is monitoring-only. The corrective solution must keep intended connectivity, segmentation, and operational resilience. Which implementation or troubleshooting step directly resolves the specific network issue?

  1. Use supported VSX LAG across two peers with coordinated ISL, keepalive, VLAN and active-gateway settings when dual-homed connectivity is required.
  2. Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.
  3. Integrate switch logging, NTP, DNS, authentication and programmatic controls using explicit management VRFs and restrictive service identities.
  4. Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

Explanation

Correct Answer

D:

The decisive observed condition is: An operations team assumes Central telemetry implies configuration ownership although the device is monitoring-only. The appropriate switching action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions. It addresses the risk that a local fix that conflicts with centrally enforced state can disappear on the next synchronization cycle. Confirm with: A controlled policy change remains effective after Central reconciliation and matches its intended device group and exceptions.

Incorrect Answers

A:

This alternative concerns vsx multi-chassis lag and network service integration; its associated risk is: An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner. The observed case An operations team assumes Central telemetry implies configuration ownership although the device is monitoring-only requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

B:

This alternative concerns vsf stack and access integration to upstream distribution; its associated risk is: Incompatible aggregation or inconsistent VLAN tagging at a VSF uplink can disconnect an entire logical access stack. The observed case An operations team assumes Central telemetry implies configuration ownership although the device is monitoring-only requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

C:

This alternative concerns aos-cx integration with monitoring aaa and automation services; its associated risk is: Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access. The observed case An operations team assumes Central telemetry implies configuration ownership although the device is monitoring-only requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

Question 382

An engineer investigates: An operations team assumes Central telemetry implies configuration ownership although the device is monitoring-only. Which verification proves the intended operational state rather than just a saved configuration?

  1. A member or uplink fault test preserves client traffic and confirms the intended logical LAG and VLAN states.
  2. A controlled policy change remains effective after Central reconciliation and matches its intended device group and exceptions.
  3. A switch-peer failure test confirms multichassis LAG membership, gateway operation and stable application reachability.
  4. End-to-end service checks prove correct syslog delivery, time, AAA fallback and authorized automation from the selected VRF.

Explanation

Correct Answer

B:

The independent acceptance evidence for An operations team assumes Central telemetry implies configuration ownership although the device is monitoring-only is: A controlled policy change remains effective after Central reconciliation and matches its intended device group and exceptions. It tests whether the team has actually implemented: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions. An enabled interface or saved configuration by itself is not evidence of complete service recovery.

Incorrect Answers

A:

This alternative concerns vsf stack and access integration to upstream distribution; its associated risk is: Incompatible aggregation or inconsistent VLAN tagging at a VSF uplink can disconnect an entire logical access stack. The observed case An operations team assumes Central telemetry implies configuration ownership although the device is monitoring-only requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

C:

This alternative concerns vsx multi-chassis lag and network service integration; its associated risk is: An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner. The observed case An operations team assumes Central telemetry implies configuration ownership although the device is monitoring-only requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

D:

This alternative concerns aos-cx integration with monitoring aaa and automation services; its associated risk is: Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access. The observed case An operations team assumes Central telemetry implies configuration ownership although the device is monitoring-only requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

Question 383

An HPE Aruba Networking engineer observes: A group rollout fails on one model because the software feature is not supported for that Central provisioning method. The corrective solution must keep intended connectivity, segmentation, and operational resilience. Which response best satisfies the technical requirement without disrupting unrelated traffic?

  1. Integrate switch logging, NTP, DNS, authentication and programmatic controls using explicit management VRFs and restrictive service identities.
  2. Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.
  3. Use supported VSX LAG across two peers with coordinated ISL, keepalive, VLAN and active-gateway settings when dual-homed connectivity is required.
  4. Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

Explanation

Correct Answer

D:

The decisive observed condition is: A group rollout fails on one model because the software feature is not supported for that Central provisioning method. The appropriate switching action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions. It addresses the risk that a local fix that conflicts with centrally enforced state can disappear on the next synchronization cycle. Confirm with: A controlled policy change remains effective after Central reconciliation and matches its intended device group and exceptions.

Incorrect Answers

A:

This alternative concerns aos-cx integration with monitoring aaa and automation services; its associated risk is: Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access. The observed case A group rollout fails on one model because the software feature is not supported for that Central provisioning method requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

B:

This alternative concerns vsf stack and access integration to upstream distribution; its associated risk is: Incompatible aggregation or inconsistent VLAN tagging at a VSF uplink can disconnect an entire logical access stack. The observed case A group rollout fails on one model because the software feature is not supported for that Central provisioning method requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

C:

This alternative concerns vsx multi-chassis lag and network service integration; its associated risk is: An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner. The observed case A group rollout fails on one model because the software feature is not supported for that Central provisioning method requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

Question 384

The switch operations team reports: A group rollout fails on one model because the software feature is not supported for that Central provisioning method. What adverse switching behavior should the engineer anticipate?

  1. An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner.
  2. Incompatible aggregation or inconsistent VLAN tagging at a VSF uplink can disconnect an entire logical access stack.
  3. A local fix that conflicts with centrally enforced state can disappear on the next synchronization cycle.
  4. Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access.

Explanation

Correct Answer

C:

The direct operational failure mode is: A local fix that conflicts with centrally enforced state can disappear on the next synchronization cycle. It applies to the condition A group rollout fails on one model because the software feature is not supported for that Central provisioning method. The suitable corrective action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions. Independently validate using: A controlled policy change remains effective after Central reconciliation and matches its intended device group and exceptions.

Incorrect Answers

A:

This alternative concerns vsx multi-chassis lag and network service integration; its associated risk is: An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner. The observed case A group rollout fails on one model because the software feature is not supported for that Central provisioning method requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

B:

This alternative concerns vsf stack and access integration to upstream distribution; its associated risk is: Incompatible aggregation or inconsistent VLAN tagging at a VSF uplink can disconnect an entire logical access stack. The observed case A group rollout fails on one model because the software feature is not supported for that Central provisioning method requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

D:

This alternative concerns aos-cx integration with monitoring aaa and automation services; its associated risk is: Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access. The observed case A group rollout fails on one model because the software feature is not supported for that Central provisioning method requires the more specific central and aos-cx configuration consistency control. The targeted action is: Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

Question 385

An HPE Aruba Networking engineer observes: A VSF stack's uplink ports are incorrectly configured as two separate trunks when the upstream expects one LAG. The corrective solution must keep intended connectivity, segmentation, and operational resilience. Which change best addresses the observed switching requirement?

  1. Integrate switch logging, NTP, DNS, authentication and programmatic controls using explicit management VRFs and restrictive service identities.
  2. Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.
  3. Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.
  4. Use supported VSX LAG across two peers with coordinated ISL, keepalive, VLAN and active-gateway settings when dual-homed connectivity is required.

Explanation

Correct Answer

C:

The decisive observed condition is: A VSF stack's uplink ports are incorrectly configured as two separate trunks when the upstream expects one LAG. The appropriate switching action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior. It addresses the risk that incompatible aggregation or inconsistent VLAN tagging at a VSF uplink can disconnect an entire logical access stack. Confirm with: A member or uplink fault test preserves client traffic and confirms the intended logical LAG and VLAN states.

Incorrect Answers

A:

This alternative concerns aos-cx integration with monitoring aaa and automation services; its associated risk is: Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access. The observed case A VSF stack's uplink ports are incorrectly configured as two separate trunks when the upstream expects one LAG requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

B:

This alternative concerns central and aos-cx configuration consistency; its associated risk is: A local fix that conflicts with centrally enforced state can disappear on the next synchronization cycle. The observed case A VSF stack's uplink ports are incorrectly configured as two separate trunks when the upstream expects one LAG requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

D:

This alternative concerns vsx multi-chassis lag and network service integration; its associated risk is: An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner. The observed case A VSF stack's uplink ports are incorrectly configured as two separate trunks when the upstream expects one LAG requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

Question 386

An engineer investigates: A VSF stack's uplink ports are incorrectly configured as two separate trunks when the upstream expects one LAG. What acceptance evidence most directly demonstrates the correction succeeded?

  1. A switch-peer failure test confirms multichassis LAG membership, gateway operation and stable application reachability.
  2. A member or uplink fault test preserves client traffic and confirms the intended logical LAG and VLAN states.
  3. End-to-end service checks prove correct syslog delivery, time, AAA fallback and authorized automation from the selected VRF.
  4. A controlled policy change remains effective after Central reconciliation and matches its intended device group and exceptions.

Explanation

Correct Answer

B:

The independent acceptance evidence for A VSF stack's uplink ports are incorrectly configured as two separate trunks when the upstream expects one LAG is: A member or uplink fault test preserves client traffic and confirms the intended logical LAG and VLAN states. It tests whether the team has actually implemented: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior. An enabled interface or saved configuration by itself is not evidence of complete service recovery.

Incorrect Answers

A:

This alternative concerns vsx multi-chassis lag and network service integration; its associated risk is: An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner. The observed case A VSF stack's uplink ports are incorrectly configured as two separate trunks when the upstream expects one LAG requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

C:

This alternative concerns aos-cx integration with monitoring aaa and automation services; its associated risk is: Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access. The observed case A VSF stack's uplink ports are incorrectly configured as two separate trunks when the upstream expects one LAG requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

D:

This alternative concerns central and aos-cx configuration consistency; its associated risk is: A local fix that conflicts with centrally enforced state can disappear on the next synchronization cycle. The observed case A VSF stack's uplink ports are incorrectly configured as two separate trunks when the upstream expects one LAG requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

Question 387

An HPE Aruba Networking engineer observes: An engineer assumes a stack member retains an independent route table after a conductor switch failure. The corrective solution must keep intended connectivity, segmentation, and operational resilience. What is the most defensible operational action before closing the network change?

  1. Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.
  2. Use supported VSX LAG across two peers with coordinated ISL, keepalive, VLAN and active-gateway settings when dual-homed connectivity is required.
  3. Integrate switch logging, NTP, DNS, authentication and programmatic controls using explicit management VRFs and restrictive service identities.
  4. Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

Explanation

Correct Answer

D:

The decisive observed condition is: An engineer assumes a stack member retains an independent route table after a conductor switch failure. The appropriate switching action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior. It addresses the risk that incompatible aggregation or inconsistent VLAN tagging at a VSF uplink can disconnect an entire logical access stack. Confirm with: A member or uplink fault test preserves client traffic and confirms the intended logical LAG and VLAN states.

Incorrect Answers

A:

This alternative concerns central and aos-cx configuration consistency; its associated risk is: A local fix that conflicts with centrally enforced state can disappear on the next synchronization cycle. The observed case An engineer assumes a stack member retains an independent route table after a conductor switch failure requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

B:

This alternative concerns vsx multi-chassis lag and network service integration; its associated risk is: An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner. The observed case An engineer assumes a stack member retains an independent route table after a conductor switch failure requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

C:

This alternative concerns aos-cx integration with monitoring aaa and automation services; its associated risk is: Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access. The observed case An engineer assumes a stack member retains an independent route table after a conductor switch failure requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

Question 388

The switch operations team reports: An engineer assumes a stack member retains an independent route table after a conductor switch failure. Which failure or service risk most directly follows from leaving this condition uncorrected?

  1. Incompatible aggregation or inconsistent VLAN tagging at a VSF uplink can disconnect an entire logical access stack.
  2. A local fix that conflicts with centrally enforced state can disappear on the next synchronization cycle.
  3. Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access.
  4. An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner.

Explanation

Correct Answer

A:

The direct operational failure mode is: Incompatible aggregation or inconsistent VLAN tagging at a VSF uplink can disconnect an entire logical access stack. It applies to the condition An engineer assumes a stack member retains an independent route table after a conductor switch failure. The suitable corrective action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior. Independently validate using: A member or uplink fault test preserves client traffic and confirms the intended logical LAG and VLAN states.

Incorrect Answers

B:

This alternative concerns central and aos-cx configuration consistency; its associated risk is: A local fix that conflicts with centrally enforced state can disappear on the next synchronization cycle. The observed case An engineer assumes a stack member retains an independent route table after a conductor switch failure requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

C:

This alternative concerns aos-cx integration with monitoring aaa and automation services; its associated risk is: Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access. The observed case An engineer assumes a stack member retains an independent route table after a conductor switch failure requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

D:

This alternative concerns vsx multi-chassis lag and network service integration; its associated risk is: An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner. The observed case An engineer assumes a stack member retains an independent route table after a conductor switch failure requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

Question 389

An HPE Aruba Networking engineer observes: A newly added stack member does not inherit correct voice VLAN policy on its copper access ports. The corrective solution must keep intended connectivity, segmentation, and operational resilience. Which implementation or troubleshooting step directly resolves the specific network issue?

  1. Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.
  2. Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.
  3. Integrate switch logging, NTP, DNS, authentication and programmatic controls using explicit management VRFs and restrictive service identities.
  4. Use supported VSX LAG across two peers with coordinated ISL, keepalive, VLAN and active-gateway settings when dual-homed connectivity is required.

Explanation

Correct Answer

A:

The decisive observed condition is: A newly added stack member does not inherit correct voice VLAN policy on its copper access ports. The appropriate switching action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior. It addresses the risk that incompatible aggregation or inconsistent VLAN tagging at a VSF uplink can disconnect an entire logical access stack. Confirm with: A member or uplink fault test preserves client traffic and confirms the intended logical LAG and VLAN states.

Incorrect Answers

B:

This alternative concerns central and aos-cx configuration consistency; its associated risk is: A local fix that conflicts with centrally enforced state can disappear on the next synchronization cycle. The observed case A newly added stack member does not inherit correct voice VLAN policy on its copper access ports requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

C:

This alternative concerns aos-cx integration with monitoring aaa and automation services; its associated risk is: Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access. The observed case A newly added stack member does not inherit correct voice VLAN policy on its copper access ports requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

D:

This alternative concerns vsx multi-chassis lag and network service integration; its associated risk is: An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner. The observed case A newly added stack member does not inherit correct voice VLAN policy on its copper access ports requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

Question 390

The HPE AOS-CX switching case is: A newly added stack member does not inherit correct voice VLAN policy on its copper access ports. Which TWO choices together provide the targeted remedy and independent validation? (Select TWO.)

  1. A switch-peer failure test confirms multichassis LAG membership, gateway operation and stable application reachability.
  2. Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.
  3. Integrate switch logging, NTP, DNS, authentication and programmatic controls using explicit management VRFs and restrictive service identities.
  4. A member or uplink fault test preserves client traffic and confirms the intended logical LAG and VLAN states.
  5. Integrate switch configuration and monitoring with the intended Central deployment method while reconciling local changes, templates and device exceptions.

Explanation

Correct Answers

B:

The targeted correction for A newly added stack member does not inherit correct voice VLAN policy on its copper access ports is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior. It reduces the risk that incompatible aggregation or inconsistent VLAN tagging at a VSF uplink can disconnect an entire logical access stack.

D:

A separate operational validation for A newly added stack member does not inherit correct voice VLAN policy on its copper access ports is: A member or uplink fault test preserves client traffic and confirms the intended logical LAG and VLAN states. It proves intended behavior instead of accepting configuration presence alone.

Incorrect Answers

A:

This alternative concerns vsx multi-chassis lag and network service integration; its associated risk is: An upstream device attached to two independent unmanaged peers cannot safely treat them as one LACP aggregation partner. The observed case A newly added stack member does not inherit correct voice VLAN policy on its copper access ports requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

C:

This alternative concerns aos-cx integration with monitoring aaa and automation services; its associated risk is: Misrouted management traffic or excessive API privileges can hide outages and grant unintended configuration access. The observed case A newly added stack member does not inherit correct voice VLAN policy on its copper access ports requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.

E:

This alternative concerns central and aos-cx configuration consistency; its associated risk is: A local fix that conflicts with centrally enforced state can disappear on the next synchronization cycle. The observed case A newly added stack member does not inherit correct voice VLAN policy on its copper access ports requires the more specific vsf stack and access integration to upstream distribution control. The targeted action is: Connect supported VSF access stacks to appropriate upstream distribution LAGs, STP and routed gateway services without inventing dual-control-plane behavior.