Exam HPE7-A06 Topic 1 Question 21 Discussion
Actual exam question for HP's HPE7-A06 exam
Question #: 21
Topic #: 1
Question #: 21
Topic #: 1
The customer is experiencing periodic uplink congestion between campus-1's AGG-1 and core.
This has been negatively affecting voice communications. The VoIP phones edge mark packets with DSCP EF. The uplink from AGG-1 to core is LAG1.
The customer has already configured the following class and policy on AGG-1:

Based on this policy, which script, when deployed on AGG-1, will improve the reliable forwarding of voice traffic between AGG-1 and its uplink to the core?
This has been negatively affecting voice communications. The VoIP phones edge mark packets with DSCP EF. The uplink from AGG-1 to core is LAG1.
The customer has already configured the following class and policy on AGG-1:

Based on this policy, which script, when deployed on AGG-1, will improve the reliable forwarding of voice traffic between AGG-1 and its uplink to the core?
Suggested Answer: A Vote an answer
The policy already classifies VoIP traffic (DSCP EF) and sets local-priority 6. To ensure reliable forwarding during congestion, that traffic must be mapped into a strict priority queue on the uplink (LAG1). Script A configures queue 7 as a strict priority queue with a bandwidth limit, and applies the schedule profile to LAG1, ensuring voice traffic is dequeued before other traffic. This guarantees low latency and jitter for VoIP.
by Cornell at Sep 29, 2026, 06:34 AM
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