I need to make a Fair User Policy for my customers.
Default all customers will be getting 2M Download Speed.
There will be packages like example: 3Mbps with 10GB, 5Mbps with 30GB, 10Mbps with 50GB, etc..
Once the customer reaches to given allowance/capacity reduce speed to default (2M). Again customer can increase speed by purchase of allowance/capacity.
Please help. Thanks.