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Cisco Bug: CSCta09651 - Packets not being classify correctly and cause high CPU in host learning

Last Modified

Feb 08, 2017

Products (1)

  • Cisco Catalyst 4000 Series Switches

Known Affected Releases

12.2(52)SG

Description (partial)

Symptom:
High CPU on Cat4000 caused by SA missed and host learning.

Conditions:
Running on 12.2(52)SG
The switch is receiving MPLS packets
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