【多项选择题】
下列关于RPF（Reverse Path Forwarding）的说法正确的是（）
A、A.RPF是广播数据采用的数据包转发方法
B、B.RPF是组播数据包采用的数据转发方法
C、C.RPF依据组播包源地址执行数据转发
D、D.RPF依据组播包目的地址执行数据转发
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搜题
更多“下列关于RPF（Reverse Path Forwarding）的说法正确的是（）”相关的问题
第4题
A、A. The router sent an IGMP version 2 query out interface Ethernet1 at multicast address 224.0.0.1. B、B. Router RTA received an IGMP report version 1 from host 192.168.9.1. C、C. Reverse Path Forwarding (RPF) is ena bled for 192.168.9.4. D、D. Reverse Path Forwarding (RPF) is enabled for 224.0.1.40. E、E. The IP multicast groups are 224.0.0.1, 224.0.1.40, and 239.255.0.1. F、F. IP PIM RP mapping is static.
第5题
A、reverse path of the RRO B、least cost to the ingress router C、shortest path to the egress router D、reverse path of the path vector TLV
第6题
A、 reverse path of the RRO B、 least cost to the ingress router C、 shortest path to the egress router D、 reverse path of the path vector TLV
第7题
A、ip verify unicast source reachable-via any B、ip verify unicast reverse-path C、ip verify unicast reverse-path loose D、ip verify unicast reverse-path strict
第8题
A、A.ip verify unicast source reachable-via any B、B.ip verify unicast reverse-path C、C.ip verify unicast reverse-path loose D、D.ip verify unicast reverse-path strict
第9题
A、Sparse mode multicast uses a pull model to send multicast traffic to where it is requested B、Dense mode multicast uses a push model to flood traffic throughout the network and then prunes the unwanted traffic C、Dense mode multicast requires explicit join messa ges from their members D、Sparse mode uses reverse path forwarding (RPF) to prune off redundant flows E、The primary use of sparse mode multicast is for test labs and router performance testing
