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Cisco Bug: CSCum79453 - Delays in DPAA TX driver in sending packets

Last Modified

Jan 18, 2017

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

5.1.1.BASE

Description (partial)

Symptom:
CFM sessions flap seen in scale configuration.

Conditions:
Bundle-offload is configured and most CFM sessions are on bundle interfaces.
CFM scale configuration: 32k meps, 36kpps CCM traffic.
Flaps seen with 10ms CCM intervals.
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Bug Details Include

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  • Status
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