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Cisco Bug: CSCup04872 - aclqos cores @ spl_list_replace

Last Modified

Feb 01, 2017

Products (1)

  • Cisco Nexus 7000 Series Switches

Known Affected Releases

5.2(9)E6

Description (partial)

Symptom:
When a ACL config is applied with 511 identical aces and stats enabled, TCAM exhaustion failure would be seen followed by aclqos crash.

Conditions:
This issue is seen with a negative test case which contains a list of 511 identical aces with stats enabled. This is not a config typically used by customer. This config exhausts all segments in the TCAM and causes TCAM exhaustion followed by aclqos crash.
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