Block specific fixed IP addresses from accessing the VPN.
Block specific fixed IP addresses from accessing the VPN.
I experimented more and discovered the optimal method. Rather than blocking IPs, I included a range of them. I configured my IP pool from 192.168.1.2 to 192.168.1.126. Then, to prevent a computer from connecting to the VPN, I assigned it a fixed IP above 192.168.1.126.