Hi everyone!
I've been experiencing some troubles with the external captive portal, cause the portal is not launching when connecting to the ssid, I have to be clear, we are working in a "No Internet" LAN solution, we have one server (with this services DHCP, DNS, Apache and DB) that connects to a single switch poe that connects the APs also.
When we connect to the SSID with the external captive portal configured, there's no action, we have to open a browser and write the url of the External Captive Portal in order con authenticate, cause there is no auto launch.
We don't know if this is due to a DNS problem or there is something else, perhaps some configuration missing on the Virtual Controller.
Here are some screens of our config, we'll appreciate any help.
Greetings!!
Fernando Lazaro