I downloaded the OVA appliance at https://www.howtoforge.com/downloads/499/ from "How to install Apache, PHP 7.2 and MySQL on CentOS 7.4 (LAMP)" and imported it to VirtualBox 5.2.12 running on CentOS 7.5.1804. The VM runs, but is missing common commands like tcpdump, netstat, ifconfig, etc. I managed to configure the network with nmtui, and now I can reach external resources but can't ping this VM win selinux disabled and firewalld stopped. sshd_config allows all connections. As I look through history in this VM, I see all the commands from the "HowTo" but I can't figure out how to connect to this VM from external sources. Anyone gone through this before?