Guest Wi-Fi services, partner networks and multi-tenancy all are drivers to segment the branch and WAN infrastructure to secure and prevent unauthorized access of corporate assets. However, what is segmentation when it comes to the next-generation branch architecture and SD-WAN? Is it really only VLANs and encrypted traffic?

Understand here, what is segmentation and how it is applied to software-defined WAN to address:

•Optimal application experience
•Secure and authorized connectivity
•Third party network access and integration
•Local guest services like Wi-Fi