Please, how can restrict access to web proxy with username &password for new users?
you can’t. but you could make the proxy “transparent” and then, use redirect only to normal customers. ie. new users will not be redirected to the proxy, only ones which you specify in the redirect rule
Maybe on the next releases will think about username and passw for new users on proxy?
What do you mean with username/password? The users that are “new” will get a webpage requesting a username/password??
Maybe its something interesting. Please explain a little bit better.
you should use Hotspot for that purpose