A.Cost

B.Destination/mask

C.Nexthop

D.Interface

E.Protocol

A.Wrong parameter type

B.Input command is not clear

C.No keyword found

D.The input command is incomplete

A.No need to reconfigure VLAN when the host moves

B.Add VLAN tags to the data frame according to the IP address carried in the message

C.The host mobile location needs to be reconfigured VLAN

D.Assign VLAN ID according to the protocol type and encapsulation format of the data frame

A.True

B.False

A.False

B.True