Question 196

V In the network as shown, the correct IP addresses have been configured on RTA, RTB and RTC.
Execute the following commands on the RTA, RTB and RTC routers respectively:
RTA-Serial5/0] ospf dr-priorit100
RTA] ospf 1 router-id 1.1.1.1
RTA-ospf-1] area 0
RTA-ospf-1] peer 192.168.1.2
RTA-ospf-1] peer 192.168.1.3
RTA-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.2
RTB] ospf 1 router-id 2.2.2.2
RTB-ospf-1] area 0
RTB-ospf-1] peer 192.168.1.1
RTB-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255
RTC] ospf 1 router-id 3.3.3.3
RTC-ospf-1] area 0
RTC-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255
Judging from the above configuration, ________
  • Question 197

    In the topology shown in the figure, the following configurations are performed on RTA and RTB respectively:
    RTA]ospf 1
    RTA-ospf-1]area 1
    RTA-ospf-1-area-0.0.0.1]network 10.0.0.0 0.0.0.255
    RTB]ospf 1
    RTB-ospf-1]area 1
    rtb-ospf-1-area-0.0.0.1]network 10.0.0.0 0.0.0.255
    RTB-ospf-1-area-0.0.0.1]area 0
    RTB-ospf-1-area-0.0.0.0]network 20.0.0.0 0.0.0.255
    If area 2 needs to be configured as a TotalStub area, how should it be configured on RTC and RTD?
  • Question 198

    In the topology shown in the figure, the following configurations are performed on RTA, RTB, RTC and RTD respectively:
    RTA] ospf 1 router-id 1.1.1.1
    RTA-ospf-1] area 0
    RTA-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255
    RTA-ospf-1-area-0.0.0.0] network 1.1.1.1 0.0.0.0
    RTB] ospf 1 router-id 2.2.2.2
    RTB-ospf-1] area 0
    RTB-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255
    RTB-ospf-1-area-0.0.0.0] network 2.2.2.2 0.0.0.0
    RTB-ospf-1] area 1
    RTB-ospf-1-area-0.0.0.1] network 192.168.2.0 0.0.0.255
    RTC] ospf 1 router-id 3.3.3.3
    RTC-ospf-1] area 1
    RTC-ospf-1-area-0.0.0.1] network 192.168.2.0 0.0.0.255
    RTC-ospf-1] area 2
    RTC-ospf-1-area-0.0.0.2] network 192.168.3.0 0.0.0.255
    RTC-ospf-1-area-0.0.0.2] network 3.3.3.3 0.0.0.0
    RTD] ospf 1 router-id 4.4.4.4
    RTD-ospf-1] area 2
    RTD-ospf-1-area-0.0.0.2] network 192.168.3.0 0.0.0.255
    RTD-ospf-1-area-0.0.0.2] network 4.4.4.4 0.0.0.0
    Then the routes that can be observed on RTD are _________
  • Question 199

    The content carried in the OPEN message of the BGP protocol includes __________
  • Question 200

    Regarding the import-route command, which of the following statements are correct?