CentOS 7 VirtualBox no internet access
As Gasim said:
Add the following to /etc/sysconfig/network-scripts/ifcfg-enp0s3
DNS1=8.8.8.8
DNS2=8.8.4.4
# Note this was set to no
ONBOOT=yes
Chances are that in /etc/resolv.conf you don't have any nameservers set, in which case you want to do:
vim /etc/resolv.conf
and add:
nameserver 8.8.8.8
nameserver 8.8.4.4
save it, and once back at the shell
do:
sudo reboot now to reboot and you should have internet access
Network connection is not active by default. You can check this by running the command:
nmcli d
To edit the connection run the following command:
nmtui
- Edit a connection
- Choose your Ethernet connection
Check the option "Automatically connect" as shown in the pic below:
systemctl restart network
- sudo shutdown -r now