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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

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HP HPE7-A08 Practice Test 4

Question 30

The HPE AOS-CX switching case is: A proposed overlay design names a switching family that does not support the requested encapsulation on that release. Which TWO choices together provide the targeted remedy and independent validation? (Select TWO.)

  1. Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.
  2. Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable.
  3. Feature and optic compatibility reports demonstrate the chosen series meets exact backbone throughput, topology and software requirements.
  4. The bill of materials and lab model support every planned powered endpoint, uplink and switch-management requirement.
  5. Choose between supported local CLI and HPE Aruba Networking Central workflows using management connectivity, scale, licensing and operational control requirements.

Explanation

Correct Answers

B:

The targeted correction for A proposed overlay design names a switching family that does not support the requested encapsulation on that release is: Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable. It reduces the risk that a port-speed match alone does not guarantee the selected series supports the topology, overlays or redundancy method required in production.

C:

A separate operational validation for A proposed overlay design names a switching family that does not support the requested encapsulation on that release is: Feature and optic compatibility reports demonstrate the chosen series meets exact backbone throughput, topology and software requirements. It proves intended behavior instead of accepting configuration presence alone.

Incorrect Answers

A:

This alternative concerns vsf versus vsx portfolio capabilities; its associated risk is: Treating VSX and VSF as synonymous can produce invalid cabling, platform selection and recovery expectations. The observed case A proposed overlay design names a switching family that does not support the requested encapsulation on that release requires the more specific aos-cx aggregation and high-speed switching family fit control. The targeted action is: Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable.

D:

This alternative concerns campus access switch portfolio and endpoint density; its associated risk is: Choosing an entry access switch from the lowest purchase price alone can strand powered endpoints or omit the needed uplink and stacking feature. The observed case A proposed overlay design names a switching family that does not support the requested encapsulation on that release requires the more specific aos-cx aggregation and high-speed switching family fit control. The targeted action is: Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable.

E:

This alternative concerns switching management and deployment portfolio decision; its associated risk is: Assuming cloud management is automatically available without entitlements and management reachability can leave new switches unmanaged. The observed case A proposed overlay design names a switching family that does not support the requested encapsulation on that release requires the more specific aos-cx aggregation and high-speed switching family fit control. The targeted action is: Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable.

Question 31

An HPE Aruba Networking engineer observes: An interbuilding design buys a high-throughput switch without validating fiber reach and transceiver qualification. The corrective solution must keep intended connectivity, segmentation, and operational resilience. Which response best satisfies the technical requirement without disrupting unrelated traffic?

  1. Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable.
  2. Choose between supported local CLI and HPE Aruba Networking Central workflows using management connectivity, scale, licensing and operational control requirements.
  3. Compare supported 6200 and 6300 AOS-CX families against stack scale, routing capability, uplink requirements and future growth before design approval.
  4. Evaluate a modular 6400-class distribution switch where line-card expansion, resiliency, optics and maintenance requirements justify chassis architecture.

Explanation

Correct Answer

A:

The decisive observed condition is: An interbuilding design buys a high-throughput switch without validating fiber reach and transceiver qualification. The appropriate switching action is: Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable. It addresses the risk that a port-speed match alone does not guarantee the selected series supports the topology, overlays or redundancy method required in production. Confirm with: Feature and optic compatibility reports demonstrate the chosen series meets exact backbone throughput, topology and software requirements.

Incorrect Answers

B:

This alternative concerns switching management and deployment portfolio decision; its associated risk is: Assuming cloud management is automatically available without entitlements and management reachability can leave new switches unmanaged. The observed case An interbuilding design buys a high-throughput switch without validating fiber reach and transceiver qualification requires the more specific aos-cx aggregation and high-speed switching family fit control. The targeted action is: Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable.

C:

This alternative concerns 6200 and 6300 campus aggregation choices; its associated risk is: Assuming all access families have identical routing and VSF feature limits can force a redesign after the first switch stack is installed. The observed case An interbuilding design buys a high-throughput switch without validating fiber reach and transceiver qualification requires the more specific aos-cx aggregation and high-speed switching family fit control. The targeted action is: Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable.

D:

This alternative concerns 6400 chassis and modular distribution selection; its associated risk is: An undersized fixed-port design can exhaust fiber terminations or require a disruptive wholesale replacement when the campus expands. The observed case An interbuilding design buys a high-throughput switch without validating fiber reach and transceiver qualification requires the more specific aos-cx aggregation and high-speed switching family fit control. The targeted action is: Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable.

Question 32

The switch operations team reports: An interbuilding design buys a high-throughput switch without validating fiber reach and transceiver qualification. What adverse switching behavior should the engineer anticipate?

  1. Assuming cloud management is automatically available without entitlements and management reachability can leave new switches unmanaged.
  2. A port-speed match alone does not guarantee the selected series supports the topology, overlays or redundancy method required in production.
  3. Assuming all access families have identical routing and VSF feature limits can force a redesign after the first switch stack is installed.
  4. An undersized fixed-port design can exhaust fiber terminations or require a disruptive wholesale replacement when the campus expands.

Explanation

Correct Answer

B:

The direct operational failure mode is: A port-speed match alone does not guarantee the selected series supports the topology, overlays or redundancy method required in production. It applies to the condition An interbuilding design buys a high-throughput switch without validating fiber reach and transceiver qualification. The suitable corrective action is: Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable. Independently validate using: Feature and optic compatibility reports demonstrate the chosen series meets exact backbone throughput, topology and software requirements.

Incorrect Answers

A:

This alternative concerns switching management and deployment portfolio decision; its associated risk is: Assuming cloud management is automatically available without entitlements and management reachability can leave new switches unmanaged. The observed case An interbuilding design buys a high-throughput switch without validating fiber reach and transceiver qualification requires the more specific aos-cx aggregation and high-speed switching family fit control. The targeted action is: Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable.

C:

This alternative concerns 6200 and 6300 campus aggregation choices; its associated risk is: Assuming all access families have identical routing and VSF feature limits can force a redesign after the first switch stack is installed. The observed case An interbuilding design buys a high-throughput switch without validating fiber reach and transceiver qualification requires the more specific aos-cx aggregation and high-speed switching family fit control. The targeted action is: Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable.

D:

This alternative concerns 6400 chassis and modular distribution selection; its associated risk is: An undersized fixed-port design can exhaust fiber terminations or require a disruptive wholesale replacement when the campus expands. The observed case An interbuilding design buys a high-throughput switch without validating fiber reach and transceiver qualification requires the more specific aos-cx aggregation and high-speed switching family fit control. The targeted action is: Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable.

Question 33

An HPE Aruba Networking engineer observes: A wiring closet requires one logical managed stack but the engineer proposes an aggregation VSX pair without understanding the operational difference. The corrective solution must keep intended connectivity, segmentation, and operational resilience. Which change best addresses the observed switching requirement?

  1. Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.
  2. Evaluate a modular 6400-class distribution switch where line-card expansion, resiliency, optics and maintenance requirements justify chassis architecture.
  3. Compare supported 6200 and 6300 AOS-CX families against stack scale, routing capability, uplink requirements and future growth before design approval.
  4. Select an AOS-CX access platform after validating actual port count, link speeds, PoE capacity, security features and model-specific availability.

Explanation

Correct Answer

A:

The decisive observed condition is: A wiring closet requires one logical managed stack but the engineer proposes an aggregation VSX pair without understanding the operational difference. The appropriate switching action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity. It addresses the risk that treating VSX and VSF as synonymous can produce invalid cabling, platform selection and recovery expectations. Confirm with: A topology review verifies selected switch models, expected management planes, ISL or stack links and documented failure behavior.

Incorrect Answers

B:

This alternative concerns 6400 chassis and modular distribution selection; its associated risk is: An undersized fixed-port design can exhaust fiber terminations or require a disruptive wholesale replacement when the campus expands. The observed case A wiring closet requires one logical managed stack but the engineer proposes an aggregation VSX pair without understanding the operational difference requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

C:

This alternative concerns 6200 and 6300 campus aggregation choices; its associated risk is: Assuming all access families have identical routing and VSF feature limits can force a redesign after the first switch stack is installed. The observed case A wiring closet requires one logical managed stack but the engineer proposes an aggregation VSX pair without understanding the operational difference requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

D:

This alternative concerns campus access switch portfolio and endpoint density; its associated risk is: Choosing an entry access switch from the lowest purchase price alone can strand powered endpoints or omit the needed uplink and stacking feature. The observed case A wiring closet requires one logical managed stack but the engineer proposes an aggregation VSX pair without understanding the operational difference requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

Question 34

An engineer investigates: A wiring closet requires one logical managed stack but the engineer proposes an aggregation VSX pair without understanding the operational difference. What acceptance evidence most directly demonstrates the correction succeeded?

  1. The bill of materials and lab model support every planned powered endpoint, uplink and switch-management requirement.
  2. A topology review verifies selected switch models, expected management planes, ISL or stack links and documented failure behavior.
  3. A module and transceiver map provides current and projected port capacity with power, cooling and resiliency allowances.
  4. A signed platform matrix demonstrates supported capacity and features on the exact hardware identifiers and target AOS-CX versions.

Explanation

Correct Answer

B:

The independent acceptance evidence for A wiring closet requires one logical managed stack but the engineer proposes an aggregation VSX pair without understanding the operational difference is: A topology review verifies selected switch models, expected management planes, ISL or stack links and documented failure behavior. It tests whether the team has actually implemented: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity. An enabled interface or saved configuration by itself is not evidence of complete service recovery.

Incorrect Answers

A:

This alternative concerns campus access switch portfolio and endpoint density; its associated risk is: Choosing an entry access switch from the lowest purchase price alone can strand powered endpoints or omit the needed uplink and stacking feature. The observed case A wiring closet requires one logical managed stack but the engineer proposes an aggregation VSX pair without understanding the operational difference requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

C:

This alternative concerns 6400 chassis and modular distribution selection; its associated risk is: An undersized fixed-port design can exhaust fiber terminations or require a disruptive wholesale replacement when the campus expands. The observed case A wiring closet requires one logical managed stack but the engineer proposes an aggregation VSX pair without understanding the operational difference requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

D:

This alternative concerns 6200 and 6300 campus aggregation choices; its associated risk is: Assuming all access families have identical routing and VSF feature limits can force a redesign after the first switch stack is installed. The observed case A wiring closet requires one logical managed stack but the engineer proposes an aggregation VSX pair without understanding the operational difference requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

Question 35

An HPE Aruba Networking engineer observes: A campus core calls for independent peer control planes yet the design diagrams a single-control-plane VSF stack. The corrective solution must keep intended connectivity, segmentation, and operational resilience. What is the most defensible operational action before closing the network change?

  1. Choose between supported local CLI and HPE Aruba Networking Central workflows using management connectivity, scale, licensing and operational control requirements.
  2. Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.
  3. Compare supported 6200 and 6300 AOS-CX families against stack scale, routing capability, uplink requirements and future growth before design approval.
  4. Validate transceiver support, cabling medium, port speed negotiation, power supplies and PoE per switch SKU using HPE compatibility data.

Explanation

Correct Answer

B:

The decisive observed condition is: A campus core calls for independent peer control planes yet the design diagrams a single-control-plane VSF stack. The appropriate switching action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity. It addresses the risk that treating VSX and VSF as synonymous can produce invalid cabling, platform selection and recovery expectations. Confirm with: A topology review verifies selected switch models, expected management planes, ISL or stack links and documented failure behavior.

Incorrect Answers

A:

This alternative concerns switching management and deployment portfolio decision; its associated risk is: Assuming cloud management is automatically available without entitlements and management reachability can leave new switches unmanaged. The observed case A campus core calls for independent peer control planes yet the design diagrams a single-control-plane VSF stack requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

C:

This alternative concerns 6200 and 6300 campus aggregation choices; its associated risk is: Assuming all access families have identical routing and VSF feature limits can force a redesign after the first switch stack is installed. The observed case A campus core calls for independent peer control planes yet the design diagrams a single-control-plane VSF stack requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

D:

This alternative concerns optics interfaces and power portfolio constraints; its associated risk is: Unsupported optics or inadequate PoE and cooling may cause links to stay down even when a high-level product comparison looks acceptable. The observed case A campus core calls for independent peer control planes yet the design diagrams a single-control-plane VSF stack requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

Question 36

The switch operations team reports: A campus core calls for independent peer control planes yet the design diagrams a single-control-plane VSF stack. Which failure or service risk most directly follows from leaving this condition uncorrected?

  1. Assuming cloud management is automatically available without entitlements and management reachability can leave new switches unmanaged.
  2. Treating VSX and VSF as synonymous can produce invalid cabling, platform selection and recovery expectations.
  3. Assuming all access families have identical routing and VSF feature limits can force a redesign after the first switch stack is installed.
  4. Unsupported optics or inadequate PoE and cooling may cause links to stay down even when a high-level product comparison looks acceptable.

Explanation

Correct Answer

B:

The direct operational failure mode is: Treating VSX and VSF as synonymous can produce invalid cabling, platform selection and recovery expectations. It applies to the condition A campus core calls for independent peer control planes yet the design diagrams a single-control-plane VSF stack. The suitable corrective action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity. Independently validate using: A topology review verifies selected switch models, expected management planes, ISL or stack links and documented failure behavior.

Incorrect Answers

A:

This alternative concerns switching management and deployment portfolio decision; its associated risk is: Assuming cloud management is automatically available without entitlements and management reachability can leave new switches unmanaged. The observed case A campus core calls for independent peer control planes yet the design diagrams a single-control-plane VSF stack requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

C:

This alternative concerns 6200 and 6300 campus aggregation choices; its associated risk is: Assuming all access families have identical routing and VSF feature limits can force a redesign after the first switch stack is installed. The observed case A campus core calls for independent peer control planes yet the design diagrams a single-control-plane VSF stack requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

D:

This alternative concerns optics interfaces and power portfolio constraints; its associated risk is: Unsupported optics or inadequate PoE and cooling may cause links to stay down even when a high-level product comparison looks acceptable. The observed case A campus core calls for independent peer control planes yet the design diagrams a single-control-plane VSF stack requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

Question 37

An HPE Aruba Networking engineer observes: A project tries to configure VSF on an unsupported high-end model merely because the product also supports AOS-CX. The corrective solution must keep intended connectivity, segmentation, and operational resilience. Which implementation or troubleshooting step directly resolves the specific network issue?

  1. Compare supported 6200 and 6300 AOS-CX families against stack scale, routing capability, uplink requirements and future growth before design approval.
  2. Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.
  3. Match supported Aruba AOS-CX aggregation and data-center-oriented platforms to throughput, port optics, routed fabric and licensing needs instead of assuming any high-speed chassis is interchangeable.
  4. Evaluate a modular 6400-class distribution switch where line-card expansion, resiliency, optics and maintenance requirements justify chassis architecture.

Explanation

Correct Answer

B:

The decisive observed condition is: A project tries to configure VSF on an unsupported high-end model merely because the product also supports AOS-CX. The appropriate switching action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity. It addresses the risk that treating VSX and VSF as synonymous can produce invalid cabling, platform selection and recovery expectations. Confirm with: A topology review verifies selected switch models, expected management planes, ISL or stack links and documented failure behavior.

Incorrect Answers

A:

This alternative concerns 6200 and 6300 campus aggregation choices; its associated risk is: Assuming all access families have identical routing and VSF feature limits can force a redesign after the first switch stack is installed. The observed case A project tries to configure VSF on an unsupported high-end model merely because the product also supports AOS-CX requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

C:

This alternative concerns aos-cx aggregation and high-speed switching family fit; its associated risk is: A port-speed match alone does not guarantee the selected series supports the topology, overlays or redundancy method required in production. The observed case A project tries to configure VSF on an unsupported high-end model merely because the product also supports AOS-CX requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

D:

This alternative concerns 6400 chassis and modular distribution selection; its associated risk is: An undersized fixed-port design can exhaust fiber terminations or require a disruptive wholesale replacement when the campus expands. The observed case A project tries to configure VSF on an unsupported high-end model merely because the product also supports AOS-CX requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

Question 38

An engineer investigates: A project tries to configure VSF on an unsupported high-end model merely because the product also supports AOS-CX. What acceptance evidence most directly demonstrates the correction succeeded?

  1. A module and transceiver map provides current and projected port capacity with power, cooling and resiliency allowances.
  2. A signed platform matrix demonstrates supported capacity and features on the exact hardware identifiers and target AOS-CX versions.
  3. Feature and optic compatibility reports demonstrate the chosen series meets exact backbone throughput, topology and software requirements.
  4. A topology review verifies selected switch models, expected management planes, ISL or stack links and documented failure behavior.

Explanation

Correct Answer

D:

The independent acceptance evidence for A project tries to configure VSF on an unsupported high-end model merely because the product also supports AOS-CX is: A topology review verifies selected switch models, expected management planes, ISL or stack links and documented failure behavior. It tests whether the team has actually implemented: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity. An enabled interface or saved configuration by itself is not evidence of complete service recovery.

Incorrect Answers

A:

This alternative concerns 6400 chassis and modular distribution selection; its associated risk is: An undersized fixed-port design can exhaust fiber terminations or require a disruptive wholesale replacement when the campus expands. The observed case A project tries to configure VSF on an unsupported high-end model merely because the product also supports AOS-CX requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

B:

This alternative concerns 6200 and 6300 campus aggregation choices; its associated risk is: Assuming all access families have identical routing and VSF feature limits can force a redesign after the first switch stack is installed. The observed case A project tries to configure VSF on an unsupported high-end model merely because the product also supports AOS-CX requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

C:

This alternative concerns aos-cx aggregation and high-speed switching family fit; its associated risk is: A port-speed match alone does not guarantee the selected series supports the topology, overlays or redundancy method required in production. The observed case A project tries to configure VSF on an unsupported high-end model merely because the product also supports AOS-CX requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

Question 39

An HPE Aruba Networking engineer observes: A deployment team assumes a VSX peer pair has one shared software control plane and plans maintenance with no peer-specific validation. The corrective solution must keep intended connectivity, segmentation, and operational resilience. Which response best satisfies the technical requirement without disrupting unrelated traffic?

  1. Validate transceiver support, cabling medium, port speed negotiation, power supplies and PoE per switch SKU using HPE compatibility data.
  2. Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.
  3. Select an AOS-CX access platform after validating actual port count, link speeds, PoE capacity, security features and model-specific availability.
  4. Choose a supported AOS-CX switch model and software release whose multicast, PoE and QoS capabilities fit the required video and voice media services.

Explanation

Correct Answer

B:

The decisive observed condition is: A deployment team assumes a VSX peer pair has one shared software control plane and plans maintenance with no peer-specific validation. The appropriate switching action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity. It addresses the risk that treating VSX and VSF as synonymous can produce invalid cabling, platform selection and recovery expectations. Confirm with: A topology review verifies selected switch models, expected management planes, ISL or stack links and documented failure behavior.

Incorrect Answers

A:

This alternative concerns optics interfaces and power portfolio constraints; its associated risk is: Unsupported optics or inadequate PoE and cooling may cause links to stay down even when a high-level product comparison looks acceptable. The observed case A deployment team assumes a VSX peer pair has one shared software control plane and plans maintenance with no peer-specific validation requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

C:

This alternative concerns campus access switch portfolio and endpoint density; its associated risk is: Choosing an entry access switch from the lowest purchase price alone can strand powered endpoints or omit the needed uplink and stacking feature. The observed case A deployment team assumes a VSX peer pair has one shared software control plane and plans maintenance with no peer-specific validation requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

D:

This alternative concerns switch portfolio multicast qos and campus media feature support; its associated risk is: A device selected without verifying multicast and scheduling capabilities may flood unnecessary traffic or fail latency commitments after installation. The observed case A deployment team assumes a VSX peer pair has one shared software control plane and plans maintenance with no peer-specific validation requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

Question 40

The HPE AOS-CX switching case is: A deployment team assumes a VSX peer pair has one shared software control plane and plans maintenance with no peer-specific validation. Select TWO: a corrective switching action and separate evidence that the correction worked. (Select TWO.)

  1. Choose a supported AOS-CX switch model and software release whose multicast, PoE and QoS capabilities fit the required video and voice media services.
  2. Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.
  3. Validate transceiver support, cabling medium, port speed negotiation, power supplies and PoE per switch SKU using HPE compatibility data.
  4. The bill of materials and lab model support every planned powered endpoint, uplink and switch-management requirement.
  5. A topology review verifies selected switch models, expected management planes, ISL or stack links and documented failure behavior.

Explanation

Correct Answers

B:

The targeted correction for A deployment team assumes a VSX peer pair has one shared software control plane and plans maintenance with no peer-specific validation is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity. It reduces the risk that treating VSX and VSF as synonymous can produce invalid cabling, platform selection and recovery expectations.

E:

A separate operational validation for A deployment team assumes a VSX peer pair has one shared software control plane and plans maintenance with no peer-specific validation is: A topology review verifies selected switch models, expected management planes, ISL or stack links and documented failure behavior. It proves intended behavior instead of accepting configuration presence alone.

Incorrect Answers

A:

This alternative concerns switch portfolio multicast qos and campus media feature support; its associated risk is: A device selected without verifying multicast and scheduling capabilities may flood unnecessary traffic or fail latency commitments after installation. The observed case A deployment team assumes a VSX peer pair has one shared software control plane and plans maintenance with no peer-specific validation requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

C:

This alternative concerns optics interfaces and power portfolio constraints; its associated risk is: Unsupported optics or inadequate PoE and cooling may cause links to stay down even when a high-level product comparison looks acceptable. The observed case A deployment team assumes a VSX peer pair has one shared software control plane and plans maintenance with no peer-specific validation requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.

D:

This alternative concerns campus access switch portfolio and endpoint density; its associated risk is: Choosing an entry access switch from the lowest purchase price alone can strand powered endpoints or omit the needed uplink and stacking feature. The observed case A deployment team assumes a VSX peer pair has one shared software control plane and plans maintenance with no peer-specific validation requires the more specific vsf versus vsx portfolio capabilities control. The targeted action is: Choose VSF when supported switches should operate as one logical stack and VSX when supported peer platforms require dual-control-plane multichassis connectivity.