Wifi connection

The job of group policy is to set policies for the domain users and restrict access to domain resources (file share, network printers hosted by the server, etc.) for AD users.

GPO won't check or care who's physically (or wirelessy) connected to your internal network.  It's not the job of a GP to restrict access to the physical network.https://www.experts-exchange.com/questions/28699635/Wifi-connection.html#

"The job of group policy is to set policies for the domain users and restrict access to domain resources (file share, network printers hosted by the server, etc.) for AD users."

I meant to say restrict access for NON DOMAIN users.

Thanks for the advice just want to know is there any other solution except for AD when people do connect to other wi-fi networks to disconnect them from the domain

Thanks
SD

I think what you want is to implement RADIUS so you can have more control of who connect to your WiFI network.  Have a look at see if this is what you need:

http://www.networkcomputing.com/wireless-infrastructure/radius-is-the-secure-wlanand-8217s-best-friend/d/d-id/1232820?

https://community.aerohive.com/aerohive/topics/why_would_i_want_to_set_up_my_wifi_network_with_a_radius_server

http://www.windowsnetworking.com/articles-tutorials/windows-server-2008/Setting-up-Wi-Fi-Authentication-Windows-Server-2008-Part1.html

To be clear, how exactly do you mean "when people do connect to other wi-fi networks to disconnect them from the domain"?