This is my first try after the starting point and wanted to have some fun. However things didn't go that well. After I downloaded the vpn package and connect to the lab server with openvpn (got Initialization Sequence Completed), I tried to nmap scan but it tells me the host seems down. Then I tried to ping 10.10.10.3 and got 100% packet loss. I took a look at: https://forum.hackthebox.eu/discussion/3803/hosts-seems-down-lame-retired-machine but it didn't help. Is there a solution?