Which three statements are true about an EtherChannel? (Choose three.)
A.
PAGP and LACP can be configured on the same switch if the switch is not in the same
EtherChannel.
B.
EtherChannel ports in suspended state can receive BPDUs but cannot send them.
C.
An EtherChannel forms between trunks that are using different native VLANs.
D.
LACP can operate in both half duplex and full duplex, if the duplex setting is the same on both
ends.
E.
Ports with different spanning-tree path costs can form an EtherChannel.