Which protocol is used between Aruba Mobility Controllers (MC) and ArubaOS-Switches to negotiate tunneled node?
Which protocol is used between Aruba Mobility Controllers (MC) and ArubaOS-Switches to negotiate tunneled node?
The protocol used between Aruba Mobility Controllers (MC) and ArubaOS-Switches to negotiate tunneled node is PAPI. PAPI stands for Protocol Application Programming Interface and is used for feature negotiation and capability discovery between the switch and the controller.
Its PAPI
PAPI 100% confirmed
maybe GRE https://community.arubanetworks.com/t5/Aruba-Solution-Exchange/Configuring-tunnel-node-on-Mobility-Access-Switch-MAS-to/ta-p/202645
it is gre
PAPI Confirmed: Student Guide: The Aruba switch and controller negotiate feature support (per-user or per-port) using capability discovery. To do this, the switch sends a Protocol Application Programming Interface (PAPI) message to the controller.