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Cisco Bug: CSCuo21458 - Buffers not reclaimed even after stopping the traffic,

Last Modified

Aug 10, 2016

Products (1)

  • Cisco IPS 4200 Series Sensors

Known Affected Releases


Description (partial)

Sometime Free Buffer not reclaimed even after stopping the traffic or changing the bypass to ON in IPS.

Observed that the free buffer reached till 69% and never came back to 90% after stopping traffic
cids restart incresed the free buffer to 79%
Rebooting the box brought back the utilization to 90%

Tested using Breaking Point (traffic generator) with Data Center application traffic enabled with jumbo frame.
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