Hi @JUNHOLEE95720 ,
Yes, you can create a multiple WLAN on the ME AP.
For segregating the access its to be done on the network level. Create a two different VLANs with required access. You can map the VLANs for each WLAN so that client connecting to that SSID will be having access defined on that VLAN.
Refer : Configure Flexconnect VLAN Mappings on Mobility Express Controllers
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