communicate with each other two or more SSIDs

[Phuembes]

Good morning, I'm new to fortinet devices. I have FortiAp access points and two ssids that distribute two different networks and I can not make those two networks that distribute the ssids communicate with each other. help !![

[Dave_Hall]

For two wifi networks to communicate with each other, you need:

Firewall rules allowing traffic to/from each wifi interface.

Disable "Block Intra-SSID Traffic" in the SSID wifi properties if you want wifi clients on the same wifi network to communicate with each other. (Setting is unchecked by default.)

[Toshi_Esumi]

Are you using FortiGate as a controller? I was assuming you're using FortiCloud.

In that case, if you're set up SSIDs with NAT mode, I don't think they can talk each other. Bridged with vlans is necessary so that a router/switch terminating both vlans/subnets can route them each other.