An engineer need to implement a solution that prevents loops from occurring accidentally by connecting a switch to interface Ethernet1/1. The port is designated to be used for host connectivity. Which configuration should be implemented?
- switch# configure terminal
switch(config)# interface Ethernet1/1
switch(config-if)# spanning-tree bpduguard enable - switch# configure terminal
switch(config)# interface Ethernet1/1
switch(config-if)# spanning-tree guard loop - switch# configure terminal
switch(config)# interface Ethernet1/1
switch(config-if)# spanning-tree loopguard default - switch# configure terminal
switch(config)# interface Ethernet1/1
switch(config-if)# spanning-tree bpdufilter enable
Answer(s): A
Reference:
https://www.cisco.com/c/m/en_us/techdoc/dc/reference/cli/nxos/commands/l2/spanning-tree-bpduguard.html#:~:text=To%20enable%20bridge%20protocol%20data,no%20form%20of%20this%20command.
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