What value is primarily used to determine which port becomes the root port on each nonroot switch in a spanning-tree topology?
A. path cost
B. lowest port MAC address
C. VTP revision number
D. highest port priority number
E. port priority number and MAC address
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i agree with coxi
I would expect that the cost to the root bridge is the same for all ports on the same switch.
That means that the port with the lowest mac address (lowest port number) is the one to be selected as root port.