There is already a line by which I want to connect a wireless router 30 on it

It's best not to route a nest. Affects speed.

You can directly replace the existing line with a wireless route.

If you have to connect, the home line is connected to the WAN port of the first route, and the line of the LAN port is connected to the WAN port of the second route.

It is enough to use only the wireless router you buy now, and the wireless can be associated with 30 devices, which is completely sufficient. Replace your current wired router, make a note of the configuration of the wired router, and configure it in the same way in the wireless router.

Yes, it can be set. In the LAN port with a line connected to the WAN port of the wireless router, if there is a desktop into the wireless routing settings, it must be a network cable, after entering, change the network off, how can there be a different line by, for example, wired, your wireless can be set up, and then set the wireless security password, so you can. .

1.Use a network cable from the LAN port of the wireless router to the WAN port of the wired route.

2.When setup, a network cable is connected to the PC from the LAN port without network routers.

3.The wireless route and the line can not be on the same network segment, if there is a line by, then the wireless route can be the device and the gateway is.

4.Once set up, the network cable between the PC and the wireless router can be unplugged.

Don't connect the wired to the wireless first, first plug the wireless router into the computer and set it up, and then plug the wired cable into the wireless 1234 port, so that the router is used as a switch. Just search for the signal with the corresponding wireless device.

There are two ways to solve this problem:

Method 1: 1. Set up the wireless router first, turn on the power supply, connect the computer to the wireless router (either wired or wireless), log in according to the default username and password, and turn off the DHCP function in the wireless router. It says that you need to reboot for it to work, reboot the router.

2. Connect with the original router: Connect the network cable interface of the original wired router to the LAN interface of the wireless router.

3.Use your computer's Wi-Fi to connect and you're good to go.

Method 2: 1. Set up a wireless router first, turn on the power supply, connect the computer to the wireless router (through wired or wireless mode), log in according to the default username and password, and use a dynamic IP address on the broadband connection mode (if your original wired router is enabled with a static IP address, then select a static IP address on the broadband connection mode, and enter your IP gateway and DNS).

2. Connect with the original router: Connect the network cable interface of the original wired router to the WAN interface of the wireless router. 3.Use your laptop's Wi-Fi to connect and you're ready to go.

The procedure for connecting several routers is as follows:

1. Router connection:

2. Wired bridging: Several wireless routers are connected to the LAN ports of both parties through network cables.

Second, the router settings:

2. Log in to the router: After entering the router login interface, enter the login account and password (you can refer to the router manual or check the instructions on the nameplate on the back of the router), generally: admin or boot.

3. Set up the router: The common settings are mainly as follows.

a. Enter the Internet access account and password of automatic dialing. After entering the settings interface of the main router (not required for the secondary router), click "Network Parameters" on the left, select the Internet mode PPPoE dial-up, and then enter the account number and password provided by the network service provider, and save it. In this way, the Internet can be automatically dialed up through the router.

b. Set DHCP.

Main router: Select the DHCP server tab, click "Enable" DHCP, set the IP address (the start address and end address of the address pool can be set by default, and the maximum limit is generally reserved as the gateway and broadcast address respectively), the gateway (generally the IP address of the router such as the server address in this example (the DNS server address applicable to different regions is different, it is best to follow the settings provided by the network service provider, You can also set it to the public DNS server provided above) and save it. In this way, the computer connected to this router does not need to manually set parameters such as IP address, and can automatically obtain parameters such as IP address.

Secondary router: Select the DHCP Server tab, click "Do Not Enable" DHCP, and save it.

c. Set a wireless password. In order to prevent other users from illegally accessing the network, you need to set a wireless password. Click "Wireless Settings" - "Wireless Security Settings", select the appropriate encryption method, and set a password of more than 8 digits.

Save it at the end. Multiple routers need to set a wireless password, which can be the same or different.

d. Change the router login password. Because the router is set with a default universal account and password, it is generally admin or boot.

Any computer connected to the router can log in to the router and even tamper with the router parameters, so you can go to: Security Settings - Change Login Password to change the default password to a custom password.

4) Restart the router: After the setting is completed, you need to restart the router to take effect, restart the method, under the system tools, select the item "Restart the router".

Wireless routing and having a wired address cannot be made the same. The same will have conflicts.

There are two ways to connect:1After the content of the advanced wireless router is set, the line that comes out of the line is plugged into the wireless router port 1234, which is used as a switch.

2.Set up static routing for wireless routing, first determine the background address you have the line by, don't conflict with the background address of the wireless router, if the conflict is in the wireless route, change the network parameters - LAN port address to such as restart the route - new background address login - network parameters - WLAN port settings - IP address (this means that there is a line to give the wireless router an Internet address, such as your line by, then the IP address should be set, subnet mask, gateway, DNS) and then save - from the source of the line, a wire is plugged into the WLAN port of the wireless router.

Yes, the wireless routing IP is set to be different from the wired one (, the wireless routing WAN is set to dynamic IP, and then the password is set.

Connect the wireless router to an interface of the wired router, but be careful not to connect to the external network or modem port, change the IP address of the wireless router to the same as the first three segments of the wired IP address, if so, turn on the WAN function of the wireless router and set the SSID and password, and then restart the wireless, modem, and wired router in order, it should be OK!

Press the wireless router reset key, and select the local connection to automatically obtain the IP. Enter in the address bar. Now the username and password of the wireless router are default, read the manual or check the Internet according to the model.

Once inside, turn off the DCHP configuration. Set up the wireless router IP. For example, the wired router IP is:

The IP of the wireless router is set to: Wireless function for account opening. Finally, connect the wired router to the wireless router with a network cable.

In fact, wireless routers also have four network ports, and it is easy to configure them by directly replacing the lines.

Hello, I'm glad to serve you, the first step: set up the wireless router, refer to the instructions for using the router, we use any computer to successfully connect the router, and then enter the router's settings interface: set the WAN port to PPPOE mode in the network parameters, enter the correct broadband username and password, and then save; Then set the SSID number in the wireless settings, this number is the wireless network name you will use when the wireless device connects in the future, and add a password if necessary to prevent others from rubbing the network.

Step 2: Connect the network cable from the cat to the WAN port of the wireless router, and the other LAN ports are used to connect wired devices, such as desktop computers or TVs.

1) Get the IP address of the desktop computer, click Run--- enter ipconfig all to record the information at this time. (For example, the IP address is: Mask: Gateway and DNS information (different operators in various places) Hunan Yongzhou Telecom (

2) Connect the network cable of router A to the WAN port of wireless router B, use another network cable to terminate any hole in the lan1234 of wireless router B, and connect the other end to the computer. Enter the router configuration address in IE (e.g., enter the username and password. Next, you can go to the parameter settings.

1. The LAN port is set, the IP address needs to be set to a different network segment from the existing line, and the wireless LAN port is set to IP. The subnet mask is set in the same way as the wired a.

2. WAN port setting, WAN port connection type is set to static IP, IP address is set to any address in the network segment with a line, and the subnet mask remains unchanged The gateway needs to be the same as the gateway with the line, fill in the DNS and have the same line, 3. DHCP settings, because the wireless router wants to realize wireless Internet access for mobile phones and laptops, the DHCP server should be turned on, and the settings are as follows: (pay attention to the DNS, the settings of the gateway).

4.Wireless settings: Turn on the wireless function and set a password.

5. Save the settings and restart the router.

6. Restart the router, and the laptop and mobile phone should be able to access the Internet due to the use of automatic IP acquisition. If you find that the desktop is not yet able to access the Internet, you need to set certain settings on the desktop, set the IP address to automatically obtain, or set it within the DHCP range.

In the WAN port settings of your wireless router, select the dynamic IP Internet access mode.

The LAN port is set to a different IP segment from the other person's home.

Wouldn't it be nice to use wireless routing directly?

The best thing to do is to route directly with wireless.

Of course, you can do this, but you must pay attention to changing the IP of the latter route when installing, and the method is as follows:

Method 1: Wireless routing is used as a switch.

The LAN port of the wired router is connected to the LAN port of the wireless router.

Change the IP address of the LAN setting for the IP without routing. You can change and turn off DHCP on your wireless router. That's it.

Method 2: Wireless router is used as a subordinate router.

The LAN port of the wired router is connected to the WAN port of the wireless router.

Change the WAN access mode of the wireless router to dynamically obtain the IP address and set the LAN address.

Change the CIDR block of the address pool of DHCP. can be changed to to.