Refer to the exhibit. An engineer reconfigures the port-channel between SW1 and SW2 from an access port to a trunk and immediately notices this error in SW1‘s log.Which command set resolves this error?

【单选题】
A Sw1(config)# interface G0/0 Sw1(config-if)# no spanning-tree bpduguard enable Sw1(config-if)# shut Sw1(config-if)# no shut
B Sw1(config)# interface G0/0 Sw1(config-if)# spanning-tree bpduguard enable Sw1(config-if)# shut Sw1(config-if)# no shut
C Sw1(config)# interface G0/1 Sw1(config-if)# spanning-tree bpduguard enable Sw1(config-if)# shut Sw1(config-if)# no shut
D Sw1(config)# interface G0/0 Sw1(config-if)# no spanning-tree bpdufilter Sw1(config-if)# shut Sw1(config-if)# no shut

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