If your staff have to access a school district VPN and you want to block random VPNs that happen to use your same protocol, yet not have the overhead of managin

If your staff have to access a school district VPN and you want to block random VPNs that happen to use your same protocol, yet not have the overhead of managing which MAC addresses can use VPN services... It just becomes a headache. Just block it nominally to avoid liability but let those kids who bother alone.