200-301 Question #1620: Real Exam Question with Answer & Explanation

Question

Lab Simulation 43 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 doses and cannot be reopened. Topology Tasks Task 1 Configure OSPF Area 0 with Process ID 110 on all devices under their respective interfaces connected to VLAN101. To accomplish this, do not use the network command under the OSPF process. Task 2 Configure R1 to always be the DR and Sw101 always to be the BDR. R2 and R3 should be configured not to participate in the DR/BDR election. Answer: See the below explanation

Options

• taskConfigure OSPF Area 0 with Process ID 110 on all devices under their respective interfaces connected to VLAN101, without using the network command. Additionally, configure R1 to always be the DR, Sw101 to always be the BDR, and prevent R2 and R3 from participating in the DR/BDR election.
• prerequisitesConsole access is available for all required devices.