I am gathering some helpful information for a while now to suffice my concern.
I found this thread and followed it but it does shows what I wanted.
My concern is, I want to restrict a subnet from connecting to the VPN. For example, SUBNET-A should be the only subnet that can connect to my VPN using Endpoint VPN client. I tried in my lab what is in the link but I still can connect to VPN even though my endpoint does not belong to that subnet.
Is this really possible?
Thanks for the help.