Simulation
Guidelines
This is a lab item in which tasks will be performed on virtual devices.
1. Refer to the Tasks tab to view the tasks for this lab item.
2. Refer to the Topology tab to access the device console(s) and perform the tasks.
3. Console access is available for all required devices by clicking the device icon or using the tab(s) above the console window.
4. All necessary preconfigurations have been applied.
5. Do not change the enable password or hostname for any device.
6. Save your configurations to NVRAM before moving to the next item.
7. Click Next at the bottom of the screen to submit this lab and move to the next question.
8. When Next is clicked, the lab closes and cannot be reopened.
Topology
Tasks
Configure the IS-IS routing protocol for R1, R2, and R3 according to the topology to achieve these goals:
1. Configure HMAC-MD5 authentication for R1, R2, and R3 links that form the IS-IS adjacency using the ISIS commands on the interfaces using these parameters:
key-chain name: AUTH_ISIS
key ID: 2
password: C1sc0!
2. Configure ISIS metric on R1, R2, and R3 to:
15 for each level on all interfaces that form adjacency on router R1 20 for each level on all interfaces that form adjacency on router R2 25 for each level on all interface that form adjacency on R3
3. Configure IS-IS route redistribution for all static routes and connected interfaces on R1, R2, and R3.
Not auto-scored - compare your configuration against the model answer.