Which command enhances the 802.1D convergence time on ports that are connected to hosts?
A. spanning-tree backbonefast
B. spanning-tree uplinkfast
C. spanning-tree portfast
D. spanning-tree cost512
Answer:C
Which command enhances the 802.1D convergence time on ports that are connected to hosts?
A. spanning-tree backbonefast B. spanning-tree uplinkfast C. spanning-tree portfast D. spanning-tree cost512