A.0/35

B.0/16

C.0/30

D.0/32

A.G.723

B.G.729

C.G.726

D.G.711

A.independent stand mode ( work of the Independent )

B.DOD ( DOWNstream On Demand ) downstream on demand

C.DU ( DOWNstream Unsolicited ) downstream autonomous

D.Since the embodiment ( Liberal Retention MODE )

E.There order mode ( Odered )

A.Only allow tagged messages to pass

B.only allowed without Tag packets to pass through, and the packets add the default VLAN of Tag

C.for without receipt of the Tag message, add the default VLAN Tag ; for received with Tag packets forwarded directly

D.Only allow the packets with the default LAN Tag to pass and go to the tag

A.3.5Mbps

B.12.5Mbps

C.10Mbps

D.7Mbps

E.5Mbps