yes. the KB you linked is on how to create captive portal with custom pages basing on guest OR user login.
maybe i did not explained myself clear (my bad english may be the cause), i need no login at all, just the welcome page.
My captive portal and my custom (external website) welcome page are working perfectly, with "guest login" or "user login" or both of them.
I would like to have the welcome page even if both options "guest login" and "user logins" are disabled.
this would translate in no login at all, just a welcome page (redirecting to my company website) popping up at connection time on Apple's device.
so i changed my (working) captive portal config from security -> auth -> L3 -> captive portal prof and simply un-checking both "guest login" and "user login"
but, instead of my welcome page, a blank page, with "success" wrote on top left of it, pops up when i connect.
If i check back "guest login" again my external website is shown again as welcome page.
can a welcome page be shown also without authentication ?
is there another way to reach my Boss's goal ?