350-401 Question #1240: Real Exam Question with Answer & Explanation

Question

Lab Simulation 22 Guidelines This is a lab item in which tasks will be performed on virtual devices. - Refer to the Tasks tab to view the tasks for this lab item. - Refer to the Topology tab to access the device console(s) and perform the tasks. - Console access is available for all required devices by clicking the device icon or using the tab(s) above the console window. - All necessary preconfigurations have been applied. - Do not change the enable password or hostname for any device. - Save your configurations to NVRAM before moving to the next item. - Click Next at the bottom of the screen to submit this lab and move to the next question. - When Next is clicked, the lab closes and cannot be reopened. Topology Tasks OSPF is partially configured on all devices. Complete the configurations to achieve these results: 1. Configure R3 so that R20 is always designated as the BDR. 2. Configure R10 so that it does not participate in the DR/BDR election. Do not use the ip ospf network point-to-point command under the interface configuration to accomplish this task. Answer: R3 config#int et0/1 config-if#ip ospf priority 255 wr R20 clear ip ospf process yes R10 int et0/0 ip ospf priority 0 wr R2 clear ip ospf process yes

Options

• taskOSPF is partially configured on all devices. Complete the configurations to achieve these results: 1. Configure R3 so that R20 is always designated as the BDR. 2. Configure R10 so that it does not participate in the DR/BDR election. Do not use the ip ospf network point-to-point command under the interface configuration to accomplish this task.
• prerequisitesConsole access to virtual devices