Function realization:
1. A computer can access the internal network and external network (two network segments) at the same time; 2. A computer can be used simultaneously with the network cable and wifi plugged in at the same time.
step:
1.win+R to start cmd, enter "gpedit.msc" in it, enter the local policy editor, in "Computer Configuration->Administrative Templates->Network->Windows Connection Manager", click "Settings->Minimum Minimize the number of simultaneous connections to the Internet or Windows domain -> Edit Policy Settings", click "Enabled", minimize the policy option and select "0 = allow simultaneous connections";
2. The intranet/external network address needs to be configured with a gateway.
win+R to start cmd as an administrator, run "ipconfig" to view the gateways of the internal network and external network, if you need to modify the access policy, run the following command:
route add 192.168.9.0 mask 255.255.255.0 192.168.9.1
# route add 访问IP地址 mask 子网掩码 内网/外网的网关