I built a network of two CAP AC and one GRUV. The main router HEXs, it performs NAT, the manager is enabled on it. The firmware on all devices RouterOS v6.43.8 (stable). Now one open SSID is configured, everything works fine. The customer wants 10-12 encrypted SIDs for each tenant of their own.
If I try to add a slave configuration on the provisioning tab, then nothing happens, no virtual-up appears. On the CAP Interface tab, I can add a new slave CAP interface, but it will appear on only one AP. those. To create 10-12 SSID I need to create 50-60 virtual AP (3 interfaces in 2.4Gig and 2 interfaces in 5Gig).
What am I doing wrong?
Maybe there is some way easier?

Try this:

• Create a new configuration for the VirtualAP

• Specify the new configuration in Provisioning rule as Slave configuration

• Remove all CAP interfaces

• Initiate Manual Provisioning on all the CAPs