A.广播
B.单播
C.组播
D.点播
您可能感兴趣的试卷
你可能感兴趣的试题
A.igmp off
B.igmp proxy
C.igmp on
D.igmp Snooping
A.10
B.6
C.8
D.5
A.BTV
B.VOD
C.NPVR
D.Game
A.40Mbit/s
B.200Mbit/s
C.100Mbit/s
D.50Mbit/s
A.MA5680T(config)#display igmp user all
B.MA5680T(config-mvlan300)#display igmp user all
C.MA5680T(config-if)#display igmp user al
D.MA5680T(config-btv)#display igmp user all
A.MA5680T(config)#display vlan 3000
B.MA5680T(config-3000)#display vlan
C.MA5680T#display vlan 3000
D.MA5680T(config-if)#display vlan 3000
A.224.0.0.0~224.0.0.255
B.224.0.1.0~238.255.255.255
C.224.0.0.0–239.255.255.255
D.239.0.0.0~239.255.255.255
A.MGCP
B.SIP
C.sigtran
D.H .248
A.MA5680T(config)#arp proxy enable
B.MA5680T(config-if)#arp proxy enable
C.MA5680T(config-if)#arp proxy 172enable
D.MA5680T(config-if-vlanif172)#arp proxy enable
A.401unauthorized
B.200ok
C.bye
D.register