Which statement about vPC loop avoidance is true?
A . Up to four peer devices can be part of the same vPC domain.
B . Traffic that comes from a vPC member port, and then crosses a vPC peer link, can leave through any vPC member port.
C . A vPC domain performs loop avoidance on the control plane layer
D . A vPC domain performs loop avoidance on the data plane layer
Answer: D