CRS125 with BaseBox2: create two wlan with guest Wifi

Hello.
CRS125 config: ether1-22 as switch, network 192.168.1.0/24 (ether1 master port). In ether23 connected Mikrotik BaseBox2. Ether24 - gateway ISP.
I need on BaseBox2 create two WLAN: private_wifi and guest_wifi.
private_wifi can located and browsing my internal lan 192.168.1.0/24, guest_wifi only access to internet.
I need create VLAN for this task ?
Please, help me for this configuration.

Basically you need to turn port 23 into a trunk… you need to make two vlans on port 23 and then bridge them into appropriate networks… … then do the same on the basebox. Post your export and I can try to modify it appropriately if I have a chance… right now you need to do it with bridges, since the CRS switch chip is mostly non-functional. In the 6.12 release coming out it will be fixed.