Which two are true about Fabric Interconnect L1 and L2 ports in cluster mode? (Choose two)
A. Fabric Interconnects connected via L1/L2 have to be the same model except during the upgrade
B. Ports are primarily used for management traffic, but can be used for data traffic as well
C. Fabric Interconnect ports L1 and L2 are 10 Gb links
D. Ports can only run as a port channel
E. Ports can only run as individual links
F. Ports can run as a port channel or as individual links
