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Cisco Bug: CSCtc79119 - SUP6-E with PVLAN: port-security application stops traffic forwarding

Last Modified

Jan 30, 2017

Products (1)

  • Cisco Catalyst 4000 Series Switches

Known Affected Releases


Description (partial)


The adjacencies for a isolated trunk port is resolved on the primary vlan instead of on the secondary when port security is configured.


Port security is configured on the isolated trunk port.
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