Shulou(Shulou.com)06/01 Report--

This article will explain in detail how to configure IP in VirtualBox Centos. The editor thinks it is very practical, so I share it with you for reference. I hope you can get something after reading this article.

If only the virtual machine needs to surf the Internet, it is very simple.

1. Enter the Centos system and view the network configuration.

Enter the command:

Ifconfig-a

two。 Enter the ifcfg-eth0 file.

Enter the command:

Vim / etc/sysconfig/network-scripts/ifcfg-eth0

Note: sudo is required for non-root accounts, otherwise there is no permission to edit, or su can be directly switched to root users.

3. Configure dynamic IP.

Configure ifcfg-eth0 address by modifying IP content

Change ONBOOT=no to ONBOOT=yes to activate the network card.

4. Restart the network service to view the dynamic IP configuration results.

Enter the command:

Service network restart # restart the network service

Note: root users will still be used

OK

If the virtual machine and host are to communicate with each other, you need to configure bridging mode

1. Stop the virtual machine, virtualBox- > General-> Network

Change the connection mode of network card 1 to: bridge network card

two。 Enter the ifcfg-eth0 file.

Enter the command:

Vim / etc/sysconfig/network-scripts/ifcfg-eth0

Note: sudo is required for non-root accounts, otherwise there is no permission to edit, or su can be directly switched to root users.

3. Configure static IP

BOOTPROTO=static static

IPADDR=192.168.1.10 sets the ip address of the virtual machine to be on the same network segment as the host, but the name cannot be repeated.

NETMASK=255.255.255.0 sets subnet mask

GATEWAY=192.168.1.1 Settings Gateway

DNS1=140.207.198.6 sets DNS (same as host)

DEFROUTE=yes

4. Restart the network service to view the dynamic IP configuration results.

Enter command: service network restart (restart network service)

Note: root users will still be used

OK.

This is the end of this article on "how to configure IP in VirtualBox Centos". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, please share it for more people to see.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.