Hello,
We have a RED60 with several VLANs tagged. One of these VLANs is for external WiFi users.
The APX320's are managed in Sophos Central. The AP's management IP's are in a different VLAN so the AP cannot directly communicate with the client or vice versa.
The SSID has a password and bridges into the VLAN and Hotspot is enabled so client isolation is also automatically enabled.
The external users know the WiFi password for the SSID and the password for the Hotspot and we want them to agree to our rules of usage. Thats all.
The Problem is, the clients authenticate to the SSID and then are not redirected to the captive portal. If they try to access a website the request times out.
In packet capture on our firewall I see positive DNS requests for the websites, e.g. google.com but the devices do not seem to try to access any captive portal page.
I found this old thread, but I hope after 3 years, there is a fix or this is about an other issue..
Hotspot Captive Portal not working with VLAN tagging
Any hint for me what to look for?
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