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?

A. switch# configure terminal switch(config)# interface Ethernet1/1 switch(config-if)# spanning-tree bpduguard enable

B. switch# configure terminal switch(config)# interface Ethernet1/1 switch(config-if)# spanning-tree guard loop

C. switch# configure terminal switch(config)# interface Ethernet1/1 switch(config-if)# spanning-tree loopguard default

D. switch# configure terminal switch(config)# interface Ethernet1/1 switch(config-if)# spanning-tree bpdufilter enable








 

Suggested Answer: 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
.

This question is in 350-601 DCCOR exam 
For getting CCNP Data Center Certificate


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