Qemu Internet access in windows

In windows, qemu accesses the Internet and runs linux using qemu under my xp. It is said on the Internet that you only need to set the-net user-net nic parameter. www.2cto.com is useless here. Later, I started tomcat under xp. In qemu, I can access tomcat under xp. In qemu, linux is connected to xp host. It is estimated that it is a problem of linux dns resolution in qemu, So modify/etc/resolv. conf, add the following line (8.8.8.8 is the dsn server provided by google, and 8.8.4.4 can also be used): After the modification of nameserver 8.8.8.8.8 is complete, you can access the Internet.