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Cisco Bug: CSCus44140 - Doc: Port-Security Orphan port VPC Vlan MAC update VPC Peer

Last Modified

Mar 31, 2017

Products (1)

  • Cisco Nexus 7000 Series Switches

Known Affected Releases

6.2(10.5)S0

Description (partial)

Symptom:
MAC address not learned over Peer link

Conditions:
Port-Security is configured on an Orphan port which belongs to a VPC VLAN.
In this case the MAC address is not synced which will lead to flooding on the Peer link.
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