The router at home, why can I only see my own computer and not see the other machine?

In the Internet era, resource sharing is a very important concept. Sharing necessary information between colleagues can effectively improve work efficiency. Sharing classic resources between friends can avoid the interruption of friends frequently asking to transfer files.

What the? Have you been using QQ to send documents to colleagues and friends? Won't share?

Then the following knowledge should be made up.

Share files within a local area network.

Step 1: Set up a workgroup.

Figure 1 Setting up a local area network.

Figure 2 Connection sharing.

Figure 3 Computer description.

Figure 4 Name of the working group.

Figure 5 Enabling file and printer sharing.

Step 2: Share the folder.

Figure 6 Sharing and security.

Figure 7 Sharing files on a network.

Users in the same group can now access shared folders in Neighbors.

Figure 8 Accessing a shared file.

Tip: If you can't find the "Destination Folder" in the listed shared folder, as shown in Figure 8, you can click "View Workgroup Computer", find the target computer in the window that opens, and double-click to view the folder shared by the target computer.

Figure 9 Viewing the workgroup computers.

Domain" mode management.

The above mentioned is the "group" management mode that is commonly used when there are few users in the local area network, but when there are many users, another "domain" mode is often used for management. Regardless of the mode, shared folders operate similarly. As shown in Figure 10, in Domain mode, other users often fail to access the shared folder.

Figure 10 Domain mode.

When this happens, the easiest solution is to open a "guest" account on the side of the shared folder. When that doesn't solve the problem, you can add an account and set a password. Users who need access can access the shared folder by using the increased Username and Password.

Another way to do this is to add accounts in your domain that require shared folders in the Security tab and grant access.

Step 1: Cancel the simple file share.

Figure 11 Using simple file sharing.

Step 2: Add an access account.

Figure 12 Adding the everyone account.

Look at other people's machines or something? Is it a LAN café?

It is recommended to use a fixed IP address, which is a bit faster.

1. Connect the WAN port of the router to the broadband cat with a network cable, then connect the LAN port of the router to the network card of the computer, enter the system, open the browser, enter in the address bar: or, log in to the settings page, the general login and password are admin, different routers may be different, you can look at the router below, there must be, set up the Internet and password after entering, save and exit.

2. If it is a wireless router, the setting method is the same as that of a wired router, if you need to turn on the wireless routing function, then you can set it to turn on the wireless routing function.

3. It is recommended to use a fixed IP address, generally the router retains an IP address, you can set the computer IP address to the shape or other, except that the last number can not be the same as the IP address of the router, the subnet mask is generally, the default gateway is generally set to the router address: , the preferred DNS server is generally set to.

1. Set the IP of all computers connected to the router in the same network segment, for example, if the IP of your router is, then the IP of all your computers should be in this range x is between 2 and 254. Set up a workgroup such as home or workgroup, where all computers are in the same group.

2. The folder where the files of the other computer are located should be shared openly. You can set the folder to view the user name and password,So that you can view by entering the user name and password (actually equivalent to setting up one more user for this computer,Win7This kind of login will show your own login and the user name login interface,XP can change the login method and cover up this drawback),You can also see it without setting a password。

3. View all computers in your computer's network neighbors, you can find another computer, double-click to enter and enter the username and password, and you can see the shared file.

1.Is your home a broadband cat or a cat with routing? If it's a cat, then of course only one can access the Internet No need to dial up, set the account password in the route, you can use it, and set the IP of the computer.

I'll tell you the ultimate answer.

The channel of the wireless router can be manually set to be fixed between 1 and 13, or it can be automatically selected by the router.

The range of wireless signal channels that can be received by different wireless Internet devices is not exactly the same, some are 1 13, and some are only 1 11.

When the router's channel is set to automatic, and the router automatically selects channel 12 or 13, and the Internet device happens to only support 1 11, the fault of not finding the signal will occur.

Solution: Manually set a fixed channel and recommend the three most standard channels to solve the problem.

Go to the router settings and wirelessly set up the hook SSID broadcast.

What is the model of the wireless network card of the computer? What model of wireless router?

View all hosts connected to the wireless router, the specific steps (take the Swiftfast wireless router as an example):

1. Open the browser, enter the router box or the manual) Enter the router account and password.

2. Click [Wireless Settings] - Host Status - Check the [Number of Currently Connected Hosts] on the right, as shown in the figure, there are 2 computers, which means that the number of computers currently connected is 2, and the network card MAC of 2 computers listed below.

In the case of TP Link, one option is the host status, just see if the MAC address of each host connected to the router is your computer MAC address.

In the router (tp-link), click System Tools > Traffic Statistics Turn on traffic statistics You can see that there are unclear hosts, most of which are rubbed on the network.

The links above describe how to view them.