What are the steps to connect the network ports of two computers?

1. First of all, confirm whether the game you play is an online version or a stand-alone version, if it is an online version, you need to connect to the Internet, and if you don't have the Internet, otherwise you can't play.

2. If two computers are interconnected with a crossover line, the two computers must set up the IP and subnet mask of the same network segment, for example: A computer B computer can communicate if confirmed, if it is not possible, this line is done problematic.

After this is done, connect the two D-headers to the serial ports of the two computers, and run the Windows add-on in the "Directly if the host itself is connected to the network, then the client can also access the network." 2. Parallel Port (LPT) connection.

1. First, click the network icon in the lower right corner to open the Network and Sharing Center.

2. After opening the sharing center, find and click "Set up a new connection or network".

4. Give a name to the newly created wireless network, you can set a password (WPA2 is recommended for the encryption type), if you want to make it easier for others to access the Internet, you can also not encrypt, and the security type is selected as "no authentication (open)", so that others can directly connect to the wireless network without a password.

5. Next, an interface will appear to create a wireless network, and it will be completed in a few seconds. Click "Enable Internet Connection Sharing" to surf the Internet.

Connect using a switch. Refer to the following below:

1.Connect the two computers to the switch one by one through the network line to power the switch, as shown in the following figure.

2.Then open the network share and choose to open the local connection as shown in the image below.

3.Click to open the "Properties" option, as shown below.

4.Click to open the IPv4 properties, as shown below.

5.Let its IPv4 be; The gateway and DNS cannot be set, as shown in the following figure.

6.Then tap "Change Advanced Sharing Settings" as below screenshot shown.

7.According to the settings in the following figure, press enter to confirm, as shown in the following figure.

8.Then install another computer in steps 2 to 5. Set IPv4 to; Both computers must be in the same network segment, 9Then open the "Change Advanced Sharing Settings" option in the Network and Sharing Center as shown below.

10.Select Start Network Discovery and Start File and Printer Sharing, press Enter OK, as shown in the following figure.

11.Then you can ping on, as shown below.

Two computers, one port, and the same way to access the Internet at the same time is as follows:

1. Connect the port to the WAN port of the router after passing through the modem.

2. On the LAN port of the router, draw out two output lines respectively, and then connect them to the network cable interfaces of the two computers respectively.

3. Then start the router DHCP service, and the IP of the two computers connected to the router is set to automatically obtain, so that two computers can access the Internet on one port.

Here's how to set up the router DHCP:

1. Enter the router address in the browser, the address of each router model is different, you can check the router manual, but they are all the same, use the TP Link router in this experience to explain, use this router account and password to log in to the router.

2. Go to the home page of the router and select "DHCP Server" to enter the configuration interface.

3. First of all, enable the DHCP server, formulate the IP address allocation range of the DHCP server, the IP address leasing cycle, and the other is not 4. The local connection of the computer needs to be set to automatically obtain the IP address, so that the DHCP server can automatically assign the IP address to the idle IP, check the "client list", and you can view the computer that has been accessed by automatically obtaining the IP.

5. Static address assignment can specify a reserved IP address for some specific computers, and other computers and mobile phones will no longer be able to assign this IP address. Sometimes, the DHCP server may also fake death, causing computers with fixed IP addresses to access the Internet, while other computers that automatically obtain IP addresses cannot obtain IP, so you need to restart the router.

6. Combined with the static ARP binding setting, the IP address can be bound to the physical address of the MAC network card, so as to better manage the LAN computer and avoid some attacks.

You can install a switch, but the network speed can be a little slow or use a router, and use the second, third, and fourth communication ports as switches

It is possible to use a router . The line that is divided leads to the WAN port. Other computers are connected to the LAN port. However, the setting of the routing WAN port is set to automatically obtain the address.

Automatically obtain the IP.

Just add a switch. If the landlord has not done MAC address binding.

It's a short answer, as long as your landlord is the router that picks you up.

You go to the computer city and buy a network cable splitter.

It's very simple, you can get an IP address on both computers and surf the Internet independently!

With a hub, it's cheap, cheaper than a router.

2. When the startup is successful, you can see that port 3000 has been started. I saw that the start button could no longer be clicked to start.

3. Click the small white arrow next to the application name above and select [Edit Configuration], 4. If you see [Single Instance Only], it means that only one instance can be started at the same time.

5. After removing the checkbox, click [OK], see the green start button appear again, change the port number to 3001, and then click the green start button.

6. You can see multiple small numbers 2 next to the start and stop buttons, indicating that 2 instances have been started, and if you start again, this number will increase.

Here's how:

1. Insert the other end of the network cable from the modem into the router WAN (red box 1).

Insert one end of another network cable into any LAN (red box 2);

2. Then insert the other end of the network cable from the router LAN into the switch (red box 1);

Then prepare another network cable and insert it into the switch LAN (red box 2).

3. Immediately following the previous step, we will insert the other end of the network cable from the LAN port into the Internet end of the computer (red box 1);

You can connect a switch under the router.

Connect the network cable from the switch to the computer.

The switch doesn't need any settings to inherit the router's settings and won't affect your network in any way. There are many kinds of switches on the market, 5 ports, 8 ports, 16 ports, 24 ports, 48 ports, depending on how many computers you have**The cheapest dozens of dollars are available.

Buy a switch, a Layer 2 plug-and-play switch for fools will do. Buy as many ports as you need, and then directly connect a network cable to the router, and the other machines are plugged into the switch.

There can only be one machine in one mouth, and your idea of multiple machines in one mouth is unrealistic.

If you plug in a line directly, you can get on, you don't need to dial up, it must be a network cable separated from the route or switch, and then connect a switch can also go to the Internet at the same time, you can change the switch LAN address to try. Or try it with a router connection. Plug it directly into the WLAN port of the router, if your routing address is, you enter the route and change the LAN port address to change it to or not be the same as your previous address, and then separate two lines from the route to try to see if you can access the Internet at the same time.

Secondly, you are not specific enough! Now if you use the network on your computer to connect to the network directly by plugging in the network cable, and you don't need to dial up, then it should be that your company has set up network equipment and doesn't need to dial up the Internet. Now you have to figure out whether your company has a MAC address bound, if not, you can add a switch and then you can access the Internet on 2 computers at the same time.

If you don't want to add equipment, you can be told that it is completely impossible to achieve the effect you want!

Two workarounds.

First, it is to buy a router and not interfere with each other.

2. Buy a network card and insert it on one of the machines, and the dual-card machine will be networked to do soft routing, and the single card will be connected to the dual-SIM computer with a double cross-wire. It is more troublesome, and its single-card computer has to start a dual-SIM computer like surfing the Internet, which is very wasteful and has no scalability.

Dizzy, you dare to ask such a simple question. If it is Taiyuan, Sunshine, SEG, Yigao, etc., any counter can solve your problem. Or you can order online, but I'm afraid that the goods are not good.

Router, got it. It is recommended that you choose a four-wire route, there may be 2 more in the future, and 4 computers can also be used at the same time. **Well, the better ones are about 300 RMB.

If you add the switch, you can only use one of the two computers separately, right?

The following takes WinXP as an example, and other systems are similar:

1. Network connection: use network cable to connect the notebook and desktop to the switch to ensure normal communication; (Note the color order of the network cable).

2. Choose one of the computers, such as Note-taking Office, and establish an ADSL PPPOE dial-up connection;

3. Connect and share adsl: Open the network connection of the notebook, find the network card connected to the switch, open its "local connection properties", select "Advanced", in the middle you will see the network connection sharing, there are two options below, select the first one, allow other machines to access the Internet through the machine, OK.

After this step, the WinXP system will automatically create a virtual NIC on the notebook with an IP of ,. At this time, you can dial on the notebook, and after the notebook can access the Internet, do not set up a desktop to see if you can also access the Internet? If you can't, turn on your desktop's local connection, Settings:

ip: gateway:

That's it.