Using virtualbox to minimize the possibility of surfing the Internet after centos 6.3 is installed

Solution 1: You cannot access the Internet after using virtualbox to minimize the installation of centos 6.3. Set the network connection mode of virtualbox. For example, if you use the bridging method, the bridging network adapter is the network adapter on which the host is accessing the Internet, now I access the Internet via wireless connection, so I select the 1030 wireless network card. Www.2cto.com 2. Run dhclient eth0 in the command line. Then, the IP address is automatically allocated to eth0. So every time you restart the computer to manually run dhclient eth0 to get the IP, to make it automatically get the need to modify/etc/sysconfig/network-scripts/ifcfg-eth0 after the system starts, change onboot = "no" to onboot = "yes ".