Hi, I am working on a project where I need to simulate IP-in-IP encapsulation using mininet and POX. The encapsulation part works, but it is very inefficient and slow, since all packets get sent to the controller to get encapsulated/decapsulated. Can you please guide me to a way where only the first new packet is sent to the controller, after which a new rule is installed in the switch to encapsulate/decapsulate the rest of the packets belonging to the same flow?
Thanks, Best Ting
