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全部科目 > 软件认证工程师考试 > 思科认证考试 > CCNP系列认证 > CCNP(642-902)

多项选择题

Refer to the exhibit. Which two conclusions can be drawn from  the debug ip igmp output?()

    A. The router sent an IGMP version 2 query out interface Ethernet1 at multicast address 224.0.0.1.
    B. Router RTA received an IGMP report version 1 from host 192.168.9.1.
    C. Reverse Path Forwarding (RPF) is ena bled for 192.168.9.4.
    D. Reverse Path Forwarding (RPF) is enabled for 224.0.1.40.
    E. The IP multicast groups are 224.0.0.1, 224.0.1.40, and 239.255.0.1.
    F. IP PIM RP mapping is static.

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