Let’s learn the DMVPN configuration and verification using the topology shown here.

Once you have the topology built, watch the videos I will be posting here that walk you through the configuration and verification of your hub and spokes.

You can download this VIRL topology here:

https://drive.google.com/open?id=1U8hNA3J9eJcO5OYVhJD-8fWYz3OSfe2q