Configure Mobility Domain (it doesn't matter who is Agent and who is Manager)
Configure remotable VNS on Controller3
Configure remote VNS on Controller1
Create WLAN Service on Controller1 of Type "remote". The SSID created in Step 2 should show up in the dropdown "SSID"
VNS on Controller1
WLAN Service on Controller1
Connect a Client The Client Traffic is bridged into a WASSP Tunnel between Controller1 and Controller3 and is getting an IP Address from 192.168.178.0/24
After the Session is established the Role and Topology on Controller1 seems to have no function.
At the Time the Client is connecting, the Role and Topology is Important. The Topology of the VNS on Controller1 in this setup was Bridged@Controller untagged to esa1. At the Interface Level there are no packets seen there (WASSP is using esa0)