NEHotspotEAPSettings *settings = [[NEHotspotEAPSettings alloc]init];
settings.password = self.password.text;
settings.username = self.username.text;
settings.supportedEAPTypes = [NSArray arrayWithObjects:[NSNumber numberWithInteger:NEHotspotConfigurationEAPTypeEAPPEAP], nil];
NEHotspotConfiguration *configuration = [[NEHotspotConfiguration alloc]initWithSSID:self.ssid.text eapSettings:settings];
[[NEHotspotConfigurationManager sharedManager]applyConfiguration:configuration completionHandler:^(NSError * _Nullable error) {
if (error) {
NSLog(@"Error: %@",error.localizedDescription);
} else {
NSLog(@“Connected”);
}
}];

settings.trustedServerNames