Hello,
I'm trying to implement an external captive portal. For this, I designed a React frontend and I'm using a RESTful service to send accessRequest and CoA requests over RADIUS on the firewall. I created a dedicated VLAN for the guest network and configured the external captive portal through Network > Interfaces. I also set up FreeRADIUS and performed connectivity and authentication tests, all of which worked smoothly as described in the documentation.
After completing these steps, I connected to the Wi-Fi network with my mobile phone and obtained an IP address, but instead of being redirected to the captive portal login page, I was taken directly to the company’s homepage. To resolve this issue, I tried moving all the captive portal pages to the public cloud. I even created some static HTML pages to test the redirection, but unfortunately, I haven’t made any progress yet.
Hi @capitansec ,
Please check below article on how to troubleshoot if captive portal is not getting triggered:
Regards,
Ankit
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Hi capitansec,
You configured Captive Portal External Authentication .
Please refer to the below document for more information:
https://community.fortinet.com/t5/FortiGate/Technical-Tip-Captive-Portal-External-Authentication-in-...
Regards,
Aman
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