Capive Portal Login Page does not appear when Auto-Login is disabled

[nniF]

Hey Sense community,

currently I'm building a new captive portal for our guest network. Im testing the authentication of AD group memberships or vouchercodes on an iphone.

I noticed that I'll only get an the login page of the captive portal when Auto-Login is turned on within the wifi settings of the iphone. Even when a voucher is expired or the session gets killed from the admin ui I'm not getting the login page again before rejoining the wifi network.

Without enableing Auto-Login (which is default) I wont get the login page at all.

I've tried turning on "Always send accounting requests" but didn't noticed any differences.

Does anyone know whats to do about this?

Thanks! :)