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Cisco Bug: CSCvt03350 - QinQ: mac-learning disabled on dot1q-tunnel port after port-sec and storm-control

Last Modified

Apr 23, 2020

Products (1)

  • Cisco Catalyst 3900 Software

Known Affected Releases


Description (partial)

MAC learning stops working when QinQ is configured along with other features like port-security, strom control, netflow and REP.

QinQ when configured along with port-security, strom control and REP
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