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:
*Mar 1 09:47:22.245: %PM-4-ERR_DISABLE: bpduguard error detected on Gi0/0, putting Gi0/0 in err-disable state
Which command set resolves this error?
| A. |
SW1(config-if)# interface Gi0/0
SW1(config-if)# no spanning-tree bpdufilter
SW1(config-if)# shut
SW1(config-if)# no shut
| |
| B. |
SW1(config-if)# interface Gi0/0
SW1(config-if)# no spanning-tree bpduguard enable
SW1(config-if)# shut
SW1(config-if)# no shut
| |
| C. |
SW1(config-if)# interface Gi0/0
SW1(config-if)# spanning-tree bpduguard enable
SW1(config-if)# shut
SW1(config-if)# no shut
| |
| D. |
SW1(config-if)# interface Gi0/1
SW1(config-if)# spanning-tree bpduguard enable
SW1(config-if)# shut
SW1(config-if)# no shut
|