Accessing the Internet through a vro in ubuntu 11.10

I used ubuntu 11.10 to access the Internet through a vro. I found that I was unable to access the Internet through a network cable. I used to only use a wireless route. Yes, so I searched for it online. The solution is as follows: modify two files. Preparation: in windows, view the ip address, default gateway, subnet mask, dns, and other information that can access the Internet normally. My ip addresses: 192.168.1.101 Default Gateway: 192.168.1.1 subnet mask: 255.255.255.0 dns: 219.239.26.42 1. run sudo gedit/etc/network/interfaces in the terminal to modify the file, enter the following content in the file, save and exit auto loiface lo inet loopbackauto eth0iface eth0 inet staticaddress 192.168.1.101gateway 255.255.255.0 2. modify another file under the terminal. Enter sudo gedit/etc/resolv. conf in this file, enter the following content and save and exit # Generated by NetworkManagernameserver 219.239.26.42 3. in the last step, enter the following command in the terminal to restart the network connection sudo/etc/init. d/networking restart terminal can exit the terminal and access the internet.