Cisco Bug: CSCtb57506 - PXF DMA OQC at End of Descriptor With Non-Zero Continuation Bit crash
Feb 08, 2017
- Cisco uBR10000 Series Universal Broadband Routers
Known Affected Releases
Symptom: PXF crash reported as follows: PXF DMA OQC at End of Descriptor With Non-Zero Continuation Bit Conditions: PXF crash seen in an uBR10k running 12.3(23)BC5. It happens in three conditions: 1. Netflow is configured 2. There is many CM/CPE on the CMTS and each has several flow. ( this make many queues exist in the CMTS) 3. The pxf happens to get into some rarely situation.
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Bug Details Include
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