Question 760
The HPE AOS-CX switching case is: A policy adds a strict-priority class and ordinary business traffic sees increased drops when many endpoints use it. Select TWO: a corrective switching action and separate evidence that the correction worked. (Select TWO.)
Explanation
Correct Answers
The targeted correction for A policy adds a strict-priority class and ordinary business traffic sees increased drops when many endpoints use it is: Interpret egress queue discards, classification and latency together to determine whether congestion policy meets voice and video needs. It reduces the risk that a policy that looks configured can still starve sensitive flows because of wrong queue mapping or oversubscribed scheduling.
A separate operational validation for A policy adds a strict-priority class and ordinary business traffic sees increased drops when many endpoints use it is: A load test measures class-level drops and user quality before and after an approved QoS change. It proves intended behavior instead of accepting configuration presence alone.
Incorrect Answers
This alternative concerns capacity growth and hardware lifecycle interpretation; its associated risk is: Replacing switches only when average utilization spikes can miss power exhaustion, optics limitations and unsupported software risk. The observed case A policy adds a strict-priority class and ordinary business traffic sees increased drops when many endpoints use it requires the more specific qos drop queues and application service metrics control. The targeted action is: Interpret egress queue discards, classification and latency together to determine whether congestion policy meets voice and video needs.
This alternative concerns vsx pair health and isl keepalive dashboard; its associated risk is: An apparently healthy primary switch can hide a degraded secondary path that will fail under maintenance. The observed case A policy adds a strict-priority class and ordinary business traffic sees increased drops when many endpoints use it requires the more specific qos drop queues and application service metrics control. The targeted action is: Interpret egress queue discards, classification and latency together to determine whether congestion policy meets voice and video needs.
This alternative concerns multicast group and receiver telemetry interpretation; its associated risk is: Excess replication can degrade other applications while loss of membership state can silently stop authorized streams. The observed case A policy adds a strict-priority class and ordinary business traffic sees increased drops when many endpoints use it requires the more specific qos drop queues and application service metrics control. The targeted action is: Interpret egress queue discards, classification and latency together to determine whether congestion policy meets voice and video needs.