# VirtualBox
# 1. add network adapter
# 2. select: host-only
# 3. select: vboxnet0


# centos

cd /etc/sysconfig/network-scripts/
cp ifcfg-enp0s3 ifcfg-enp0s8
vi ifcfg-enp0s8
# replace interface name enp0s3 > enp0s8