How do I use a router to build a LAN? The IP address from which I surf the Internet is obtained aut

You use the Internet by dial-up.

They are all connected with network cables.

Set the IP of the desktop to the gateway and add the subnet mask by default.

The notebook is set to the gateway to add a subnet mask by default.

The router is. Dial in with the router.

Settings on your router, enter your account number and password exactly as instructed.

Most Ethernet ADSL modems are the same, with routers having an IP address and using web page management. You can type " in the Internet Explorer address bar

Go to the Manage page to set it up. (The manual of the router has its default IP) We need to pay attention to the fact that now directly enter " in the Internet Explorer address bar of the computer

Please refer to the details again.

This one is comprehensive.

What kind of router are you?

No, you can buy information to see!

It is the IP address of the DHCP set address range in the router. Gateway. and dns

If the router is misconfigured, you may not be able to connect to the Internet.

If the router is configured correctly, the DHCP address range in the router is the same as the intranet management address of the router (not necessarily for multiple routers), and the IP address obtained by default is as follows: , which is usually the address of the above three CIDR blocks. Except for some personal settings.

No, the IP address of the router is the one in the manual.

The IP address of the two computers that are automatically assigned an IP address in the LAN is the IP address obtained by the computer.

The first three are the same, and the last one is different, such as the same here, 22, this is different, just like which city, which district, which village you live in, has the same, but the house number can't be the same.

If it is the same domain as the route, you can manually fill in both, but you can't fill in the address of the route.

Hope it helps.

Each network cable, as long as there are more than two computers, the network connection must have one is the host, and the other machine settings must be set to connect to the Internet from other computers, right-click in the online neighborhood, add one item (set up a home or small office network), directly down to the selection of the connection method, when the host of the first one, the other choose the second, note, there can only be one to choose the first, as long as there is one with IPThe rest is just entered as is, e.g. host.

The rest just need to be entered.

That's it.

You should be able to select the Internet Protocol properties from the properties of the local connection to automatically get the IP address.

The network link of the other machine was opened, and there was no ah.

I'm dizzy, I can get it on, are you making a mistake with the interface???

You set the router again, follow the instructions a little bit, it's definitely on the line, don't ask anyone, good luck.

Do not let the computer directly do not set DNS, only set the IP address, the computer DNS of the Internet should be consistent with the broadband company to you, and the IP address is kept in a network segment, of course, if your router turns on the automatic allocation function, then others can access the Internet as long as the IP address of the computer is set to automatically obtain! If you don't let that machine go online, it's as simple as manually setting the IP, but not DNS, and that machine won't be able to connect to the Internet!

DNS and gateway are set up on all machines, but it is related to the router settings, how much the router is, how much the computer is!

IP address, you can set the address pool of the router like this, and then the other computers will set it within this IP address! Like, and so on!

Routers: Cisco, TPLink quality is relatively stable, Mercury is cheaper! Most routers only have one WAN port, if you need dual WAN, that is, you can access 2 optical fibers, you need to buy a dual WAN router, but it is more expensive!

Dynamic IP and fixed IP can be used.

Buy a small office router. Enter and set the public IP, gateway DNS, etc., and set the IP on the intranet computer. You can see the way into the settings, it's not difficult.

Turn on the router DHCP, the LAN computer can automatically obtain the IP address, if you don't turn it on, look at the IP pool set by the router, you manually fill in the allowed IP address.

You can set the gateway as a route, other machines have their own intranet addresses, just don't conflict, all need to set up the gateway.

First of all, all your computers are set in a network segment, such as all set to. The subnet mask is. If the gateway is set as a router, it is for telecom public use, such as the gateway.

The computer is set up in a workgroup, and the XP system needs to open a guest user. Also see if you have open files and printer sharing! Once you have done the above points, there will be no problem with the software settings!

Turn off the firewall, follow the steps below to set it up, and you're ready to share:

Enable the guest user group

Run - winsettings - security settings - local policies - security options - network access - sharing and secure access for local users changed to classic local users.

1) Set a user account that allows access to the computer from the network (join the guest group), 2) Set a user account that prohibits access to the computer from the network (delete the guest group), and log in from the Internet neighbor or by searching for the computer name. You can share it.

Yes, it is a local area network, the IP allocation is allocated by the router, and IPv4 stipulates that the network segment is for the intranet. After the router starts the DHCP service, the router will automatically assign the intranet IP address to the computers in the network if it is dynamically allocated. Of course, the IP address of the same WAN is used for external communication.

is a local area network. The account is only the security verification mechanism of the ISP service provider. or after taking the data of the ISP. There's a NAT mechanism inside the router to convert and let you surf the Internet together.

It is a local area network, usually a road forms a local area network, the router can be connected to the router and the switch, up to 254 computers can access the Internet at the same time, the intranet IP is automatically assigned by the router according to the network card number: the range is between, and the external network IP is determined by the ISP.

All connected routers to the NET port are on the same LAN, and the common access to the web port is broadband. The router can also be used as a switch if it is not connected to the web port.

If you say that it is a fixed external IP, then you need to go to Netcom or the telecom hall to apply and directly ask for it.

If it is a fixed intranet IP, it is OK to set the IP directly to the network connection and local connection of each machine, and it is also very simple.

You can manually specify the IP address of the computer, provided that the IP address is set, such as in the same network segment as the router and the gateway address must be the address of the router!