A.One or a group of port numbers

B.If VLANs are assigned on the switch, the VLAN ID is also included

C.AIP address

D.MAC address

A.True

B.False

A.K4

B.H4

C.K2

D.M1

A.The board supports relay mode.

B.The optical signal on the WDM side is adjustable within the 120 wavelength range at 50 GHz interval in the ultra-wide C-band, supporting F1ex Grid.

C.The service types accessible to the client side are 100GE or OTU4.

D.The service types that can be accessed or output on the WDM side are OTU4 or OTUC2