350-401 · Question #1244
350-401 Question #1244: Real Exam Question with Answer & Explanation
To ensure R2 is always the DR in Area 10, its OSPF interface priority must be set to 255 (the maximum value) on the relevant interface, which guarantees it wins the DR election over any other router. Without changing the Router ID, the priority manipulation is the correct and onl
Question
Lab Simulation 26 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 Answer: VERIFICATION:
Options
- taskConfigure R2 to always be the DR in Area 10 (without changing its router ID) and implement a single command on R2 to summarize Area 10 routes into a single route.
- prerequisitesAccess to a virtual lab environment and device console for R2.
Explanation
To ensure R2 is always the DR in Area 10, its OSPF interface priority must be set to 255 (the maximum value) on the relevant interface, which guarantees it wins the DR election over any other router. Without changing the Router ID, the priority manipulation is the correct and only valid method. The area range command (e.g., 'area 10 range 192.168.x.x 255.255.x.x') implements route summarization at the ABR in a single command, condensing multiple Area 10 routes into one summary advertisement into the backbone.
Topics
Community Discussion
No community discussion yet for this question.