Question 420
Original, unofficial HPE0-V27 edge-to-cloud design case R184-CASE-105 — Campus upgrading wireless core. Observed evidence: The network BOM omits PoE budget for upgraded access points. Which implementation acceptance gate would most directly detect recurrence of the same failure?
Explanation
Correct Answer
This is a relevant regression gate because it requires All pilot APs remain powered and deliver target throughput under concurrent load and detects a return of The network BOM omits PoE budget for upgraded access points. Both checks arise from the same underlying design issue: Power availability at access switches was not included in design capacity. The gate is derived from this fictional scenario, not certified by an HPE specialist.
Incorrect Answers
This proposed gate tracks a different failure, The deployment design destroys attached volume mappings during node rescheduling, and its root issue, Stateful persistence and failover semantics are missing from the cluster topology. The current customer needs an acceptance rule showing All pilot APs remain powered and deliver target throughput under concurrent load and alerting if The network BOM omits PoE budget for upgraded access points.
It would catch an unrelated issue: Traffic managers point both regions at the same writeable database without a partition policy. The gate for the present case must verify All pilot APs remain powered and deliver target throughput under concurrent load, since Power availability at access switches was not included in design capacity remains the specific risk.
This gate does not monitor the same failure mode. Its warning is The proposal retires the primary backup server before historical records are independently restored; our required regression signal is The network BOM omits PoE budget for upgraded access points. Use the acceptance condition All pilot APs remain powered and deliver target throughput under concurrent load for this design.