Question 31

Regarding the multicast distribution tree model SPT, the correct statement below is ______.
  • Question 32

    What kind of request operation does SNMP v2c add to the SNMP v1 protocol?
  • Question 33

    The figure shows the application of SmartLink and RRPP hybrid networking. In this networking environment, the RRPP protocol is enabled on the switch SWA, switch SWB, switch SWC and switch SWD to provide link redundancy backup. From the above information, you can know
  • Question 34

    Which of the following aspects should be considered for the security of the campus network?
  • Question 35

    In the PIM-DM network as shown in the figure, part of the unicast routing tables of routers RT1 and RT2 are as follows:
    <RT1>display ip routing-table
    Routing Tables: Public
    Destination/MaskProtoPreCost NextHop Interface
    1.1.1.0/24xxxxP1-1 C1-110.1.1.1Port1
    1.1.0.0/16xxxxP1-2 C1-210.1.1.1Port1
    <RT2>display ip routing-table
    Routing Tables: Public
    Destination/MaskProtoPreCost NextHop Interface
    1.1.1.0/24XXXX P2-1 C2-111.1.1.1Port2
    1.1.1.1/32XXXX P2-2 C2-211.1.1.1Port2
    Then, when routers RT1 and RT2 perform Assert, the winner should be