Your firewall may slow down or block your VPN connection as it inspects all incoming data. It might even be incompatible with your IP blocker, making it impossible to work as expected.
So, consider temporarily disabling your firewall to enhance your VPN’s functionality. Alternatively, add your service to exceptions to prevent your network security system from disconnecting it.
These procedures can solve your iPad VPN problems within no time. And there are more that work just as efficiently, depending on your software’s issues. Examples include switching your VPN server, doing away with old IP blockers, and ensuring your internet connection is stable.