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Cisco Bug: CSCuj23438 - Error applying 'spanning-tree bpdufilter' on all interfaces of a FEX

Last Modified

Feb 04, 2017

Products (4)

  • Cisco Nexus 5000 Series Switches
  • Cisco Nexus 5548P Switch
  • Cisco Nexus 5020 Switch
  • Cisco Nexus 5010 Switch

Known Affected Releases


Description (partial)

Error from Parser when applying 'spanning-tree bpdufilter' on all interfaces of a Nexus 2232:

F340.12.03-5000-2(config)# int ether 112/1/1 - 32
F340.12.03-5000-2(config-if-range)# spanning-tree bpdu
bpdufilter   bpduguard    
F340.12.03-5000-2(config-if-range)# spanning-tree bpdufilter disable 
ERROR: Command not support on FEX interfaces that are part of a port channel

Problem only occurs if some of the interfaces are members of a Port-Channel and one of them is the first port of the N2k FEX (i.e. Ethernet112/1/1).
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