A、PIM sparse - dense
B、Bidir - PIM
C、PIM - RP
D、PIM - DM
E、PIM - SM
更多“When IP multicast is enabled via PIM, which mode uses the flood and prune metho d? Select the best response.（）”相关的问题
A、IP unicast in IP unicast B、IP multicast in IP anycast C、IP anycast in IP anycast D、IP multicast in IP unicast E、IP multicast in IP multicast F、IP unicast in IP multicast
A、A. Neither broadcast nor multicast traffic is ever flooded in VPLS. B、B. Multicast traffic is flooded but broadcast traffic is not flooded in VPLS. C、C. VPLS emulates an Ethernet switch, with eachEMS being analogous to a VLAN. D、D. Because U-PE devices act as IEEE 802.1 devices, the VPLS core must use STP. E、E. When the provider experiences an outage, IP re-routing restores PW connectivity and MAC relearning is needed.
A、If a packet is sent to a multicast group address, the multicast frame contains the source multicast address. B、A router does not have to be a member of a multicast group to receive multicast data. C、A router must be a member of a multicast group to send to the group. D、A router does not have to be a member of a multicast group to send to the group. E、If a packet is sent to a multicast group address, all members of the multicast group will rece ive it. F、A router must be a member of a multicast group to receive multicast data.
A、acts as a meeting place for sources and receivers of multicast traffic B、used in PIM dense m ode to create a database of all multicast sources C、used in PIM dense and sparse mode to create a database of all multicast sources D、acts as the designated router for a broadcast segment when multicast routing is enabled
A、If a packet is sent to a multicast group address, the multicast frame contains the source multicast address. B、A router does not have to be a member of a multicast group to recei ve multicast data. C、A router must be a member of a multicast group to send to the group. D、A router does not have to be a member of a multicast group to send to the group. E、If a packet is sent to a multicast group address, all members of the multic ast group will receive it. F、A router must be a member of a multicast group to receive multicast data.
A、[Quidway]ip multicast routing B、[Quidway]multicast routing-enable C、[Quidway-Vlan-interface2]multicast routing-enable D、[Quidway-Vlan-interface2]ip multicast routing
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