1. Go to ClearPass Guest
2. Go to Configuration
3. Go to Guest Self registration
4. Choose and press Edit the current profile u would like to edit (GSG-GUEST)
5. Go to the from under Register Page
6. choose the sponsor-email > press edit
7. there u will find the validator argument u should edit and fit ur needs
example configuration:
array (
'allow' =>
array (
0 => 'gunungsewu.com',
1 => 'farpoint.co.id',
2 => 'sreeyasewu.com',
3 => 'sequislife.com',
4 => 'sequisfinancial.com',
5 => 'sequisam.co.id',
6 => 'rejuve.co.id',
7 => 'ggpc.co.id',
8 => 'gg-foods.com',
9 => 'baramutiaraprima.com',
10 => 'add_new_domain_here',
),
'deny' =>
array (
),
)
7. save changes