SIMULATION Guidelines This lab item requires tasks to be completed on virtual devices. - Use the **Tasks** tab to review the tasks for this lab item. - Use the **Topology** tab to access the device console(s) and complete the tasks. - Console access is available for every required device by selecting its device icon or the tab above the console window. - All required preconfigurations are already applied. - Do not modify the enable password or hostname on any device. - Save configurations to NVRAM before proceeding to the next item. - Select **Next** at the bottom of the screen to submit this lab and continue to the next question. - After **Next** is selected, the lab closes and cannot be reopened. Topology Tasks The operations team began configuring network devices for a new site. R10 and R20 are preconfigured with the CORP VRF, and R10 has network connectivity to R20. Complete the configuration to meet these objectives: 1. Extend the CORP VRF between R10 and R20 through Tunnel0. 2. Secure Tunnel0 with the preconfigured profile. <AnswerReveal answer={" "} explanation={"Configure Tunnel0 in VRF CORP on both routers, assign tunnel addresses 10.100.100.1/30 (R10) and 10.100.100.2/30 (R20), and use GRE protected by `myprofile`. R10’s tunnel source is e0/1 and destination is 10.10.2.1; R20’s tunnel source is e0/2 and destination is 10.10.1.1. The VRF assignment must precede tunnel IP addressing so the address remains configured."} />