Shimo supports PPTP as well as L2TP, CiscoVPN, OpenVPN and all standard-compliant IPSec connections. It's worth a try, it has a 30 days trial.
Shimo supports PPTP as well as L2TP, CiscoVPN, OpenVPN and all standard-compliant IPSec connections. It's worth a try, it has a 30 days trial.