How can I use a router to connect 2 computers at home, and how to set it up?

First of all, you need to prepare the following things, 1, network card modem, 2Router, 33 parallel network cables (one and a half meters of cat connection router, other network cables can be connected from the router to the computer).

If your cat is connected to the computer and can access the Internet, connect your cat's line to the LAN port of the router, the light of the LAN port of the router will be on, if not, see if the interface is plugged in, or there is a problem with your router, look at the bottom of your router should be marked with the intranet IP address, yes, yes, or yes, and then enter the corresponding IP in the IP of your computer's "local connection", if the router is, then your IP is to 254), that is OK.

The other settings are as follows.

Subnet Mask: Default Gateway:

The first choice is that if the router is, then replace all of the above with.

If the connection is normal, enter the address of the router in the browser address of the computer, and then enter the username and password, the username and password are determined according to the brand of your router, if you don't know to check it on the Internet, or send me a message and I will help you deal with it.

The network cable is not connected because your two machines are not connected to the router (not under the same network segment), first set the IP of one of your machines to : and the gateway to :

Because the IP of the router is by default, if it is changed, restore the default settings).

Then enter the computer type: to enter the router, and set DHCP to automatically obtain. Enter your Internet password and DNS in the wan, and set it up.

Change the IP address of the computer again to be obtained automatically, and the DNS to be obtained automatically.

Note: The computer is connected to the Internet through the router, using a local connection, not a broadband connection).

If the machine is not connected to the router, it may be that your router is broken, or the crystal head of the network cable is not in good contact.

If you want to open it, you must first make sure that there is no problem with your physical connection.

You set your computer to get an IP address automatically.

A wireless router 2 computers to connect and set up the method:

Connection Settings: Home Network Environment Wiring]:

1. There is a telecom cat: the telecom cat --- router WAN port; The LAN port of the router --- the computer.

2. No telecom cat: network cable --- router WAN port; The LAN port of the router --- the computer.

How to set up your router:

Computer enters the router].

1. Check your IP first, method: win+r--- enter: cmd--- enter in the black and white interface: ipconfig, press enter.

4. The router login interface pops up, enter the default login username of the router: admin and password: admin (if it is incorrect, look at the back of the router).

5. The above methods do not work, in the reset router; The address, account number, and password are all on the back of the router.

Set up router dialing

The IP and DNS settings of the computer are automatically obtained.

1. Enter the router. In the [Setup Wizard], select [PPOE Dialing] (some are ADSL dialing), follow the prompts to enter your Internet username and password, and save.

2. In [Network Parameters] --WAN Settings], select [Normal Mode], and select [PPOE Dialing] in the three options of [Connection]. The next step is to select [Auto Connect], Save, and Exit.

3. If you want to use wireless wifi, your router must have a wireless routing function, in the settings, turn on the wireless routing function, here, the wireless signal signal is changed to one of them. The strongest anti-interference.

You can also set a password for your Wi-Fi connection.

The following is very detailed, and when you set up the router, pay attention to the netmask, isn't it. It's useless if the mask is wrong!

Connect the company's line to the WAN port of the router, connect the laptop to the LAN port, turn on the power, enter it in the browser or read the manual of the router) into the router settings page!

Select a static IP address, fill in the company's IP and gateway, and DNS also needs to be filled in manually! Set the password for the wireless router, and you're good to go!

No more setup!

I'm sure to tell you, it's useless!

The network cable is separated by the router, so you can't use the router!

A must with a switch!

Now go to the place where you bought your router and get a new one!

Remember that switches are cheaper than routers!

Don't be deceived by merchants!

Go to the router, change the LAN port IP, change it to turn off DHCP, turn on the wireless in the wireless settings, and add the password (WPA, WPA2 encryption), and finally plug the cable with the line down to the LAN port.

After changing the address of the incoming route, the notebook also has to be on the same network segment as well.

Finally, set the IP of the notebook to be the same as the original IP is the gateway.

Where are you going to use it? Work or home?