Key components of the solution: vManage Network Management System (NMS)—The vManage NMS is a centralized network management system that lets you configure and manage the entire overlay network from a simple graphical dashboard - in the data center. vSmart Controller—The vSmart controller is the centralized brain of the Viptela solution, controlling the flow of data traffic throughout the network. The vSmart controller works with the vBond orchestrator to authenticate Viptela devices as they join the network and to orchestrate connectivity among the vEdge routers - in the data center....

Here is how I usually configure NEW-Guest-Endpoints purge policy and options we have. Administration > identity Management > Settings > Endpoint Purge ElapsedDays—Number of days since the object is created. For every day purge: " Elapsed Days less than 1 “: This should work for brand new endpoints, but what if you implement this purge rule after ISE has already learned the MAC addresses for a few days. Now they will never get purged....