What is the most likely reason for this issue?

An administrator is attempting to configure MLAG on two pairs of stacked switches; however, the MLAG cannot be created.

What is the most likely reason for this issue?
A . Stacked switches cannot perform MLAG functions
B . Stacked switches are in a Daisy Chain topology
C . Firmware on the MLAG stacks are at different versions
D . Spanning tree is not enabled on the MLAG stacks

View Answer

Answer: A