What is Cisco iWAN, how to impliment ?

Cisco’s IWAN is the solution that gives IT the visibility and control over the network. With Cisco Integrated Services Router (ISR) together with the ISR-AX license bundle, you can run services like Application Visibility and Control (AVC), that gives you visibility to see your network traffic from a Layer 7 point of view and see the actual application name and the protocol that it’s using.