The video walks you through a process of onboarding ISR 4K routers to Cisco SDWAN fabric. We start with a conversion of ISR 4K running pre-17.2 version to SDWAN device. We will review steps to add devices to Cisco PnP connect and have the authorized list imported to vManage. A simple bootstrap config will be used to bring up the WAN Edge and register to them SDWAN fabric.