Cisco Bug: CSCut49714 - GEC:QoS: pkt buff util high after apply/remove flat policy w/ fair-queue
Mar 31, 2017
- Cisco ASR 1000 Series Aggregation Services Routers
Known Affected Releases
Symptom: Packet buffer utilization goes high under oversubscription condition. Conditions: When using ASR1001-X, ASR1002-X or ESP100/200 hardware with aggregate port-channel feature. If there has been a QoS policy applied and removed from the port-channel interface which contains the "fair-queue" feature, we might see the packet buffer utilization goes high with oversubscribed traffic condition. If the packet buffers utilization goes really high, then the important control protocols packets might get dropped.
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Bug Details Include
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