Two computers adsl shared internet issues

The host needs two network cards, after the host is connected to the Internet, one end of the twisted pair is connected to the host network card, and the other end is connected to the switch, and then a twisted pair is found, and the switch is connected to the computer.

Set one as the host and the other through the host to access the Internet only when the host is on.

Or buy a router to have a router so that it doesn't affect each other.

ADSL Rookie First Acquaintance Use ADSL to share the Internet.

There are few users who are not used to share the Internet with ADSL broadband, and there are mainly the following methods for ADSL to share the Internet: (The specific LAN formation method can refer to other articles on this site) Ethernet ADSL sharing with routing ADSL modem of Ethernet interface generally has built-in PPPOE virtual dialing software, with the function of routing and firewall, as long as it is connected to a switch or hub, it can be easily built without a server and multi-machine Internet access. Under.

The host is equipped with two network cards, two local connections will be displayed, the box is selected to connect with one of the network cards of the No. 2 machine and the No. 1 machine, note that the line used for this connection is a jumper connection. If the host is not turned on in this way, the 2nd will not be able to access the Internet. It's okay to use a router, just use the router as a switch, the simple way is not to use the win port, just turn off the router's DNF service.

Reboot this and that cat, router. Or buy a switch directly.

You can access the Internet via a shared hotspot via portable WiFi settings.

The prerequisite requires that both desktops are configured with a wireless network card, and one of the desktops can access the Internet normally.

Here's how:

After installation, turn on the portable wifi, the portable wifi will automatically establish a wireless network and display the wireless network account and password.

Buy a router and buy 2 network cables.

One computer is the host, one is the auxiliary, there are 2 network cards on the host, one network card is used to connect the network line, this network card should be set up with an IP and then the other network card is connected to your secondary network card. Be sure to open the server and terminal services services!

Desktop: NIC A (connected to the Internet or router or switch) Settings: IP: Gateway: (Turn on the "IE Connection Sharing" option in the "Advanced" attribute in "Properties").

Network card B (connected to another computer, here refers to the notebook) settings: ip: gateway is not filled, dns: (open "network file and print sharing" in "properties").

Notebook: NIC (connect NIC B) Settings: IP: Gateway: DNS: