We are running 17.3.3 and we have a mesh setup between two 1572 APs, one root, and one mesh. We need to have Ethernet bridging enabled between them. I have created a Mesh Policy that has Ethernet Bridging enabled and VLAN Transparent disabled. I can apply the policy to the AP, but I cannot configure the port as a trunk port. I get an error in the logs that say that AP does not have Ethernet bridging enabled, but it has the policy applied that does. When I reboot the AP, the AP fails to come back online and I have to manually rest the AP to factory to get it to join the WLC.
Anyone else seen this issue?