hi, I specifically bought this model AX10 from searching for VPN router on the website. AX10 is the most economical one so I choose it. The website AX10 info also list both VPN Client and VPN Server. However, when I setup and update to the latest firmware, I cannot find VPN Client. Please help how to setup VPN Client on this model. The intention is tI want to connect to my NordVPN connection by the router. Thank you.