HOW TO CASCADE TWO TP LINK ROUTERS

First, set the main router: SSID, fixed channel, wireless password, and Unicom.

Fill in the SSID, password, channel and other information of the primary router on the bridge setting interface of the secondary router.

If DHCP is disabled on the secondary router, the key is that the secondary router must have the DWS function and enable it. The two routers can't be connected to the network cable, otherwise there will be a broadcast storm!

1。It is recommended not to use a router, it will be a little troublesome to set up. It can be useful if you plug it in with a switch.

2。If you have already bought a router but don't want to set it up, then pull down the main network cable and the network cable of the computer and plug them into the LAN port as a switch. The WAN mouth is empty.

3。If you want to set the steps, the steps are as follows: first check what the IP and network management of the old computer are (run - enter cmd retracement - enter ipconfig to see) If so, then the main network cable is plugged into the new router WAN port, and the WAN port address of the new router must be the sub-address of the higher-level router.

The address of the LAN port is set to. DHCP service is enabled on both routers. Computers are set up to acquire IPs automatically

1. First, enter the new router login page and log in.

2. For the second router, it is necessary to modify the IP of the LAN port to make the new router not conflict with the original router, <>

3. Enter the WAN port of the new router to set it and change the connection type to dynamic IP mode.

4. In order to ease the difference between the family and the original wireless router, the SSID number is also modified.

5. The next step is to set the password of the new router, it is recommended to use WPA-PSK WPA2-PSK encryption.

6. Then there is the method of connection, connect one end of the network cable to the 1234 port of the original router, and plug the other end into the WAN port of the new router.

to view the IP details of the computer connected to the first router. (win+r--input, cmd--input:ipconfig all [remember: ip, mask, gateway, dns]).

Set it on the second router, and select Static IP in the Setup Wizard. Enter the IP that the 1st router does not use, and the others: mask, gateway, DNS settings are the same.

Restart your router once it's set up.

A router is a device that connects various LANs and WANs on the Internet, and it will automatically select and set routes according to the situation of the channel, and send signals in the order of the best path. A router is the hub of the Internet"Traffic police"。At present, routers have been widely used in all walks of life, and various products of different grades have become the main force to realize the internal connection of various backbone networks, the interconnection between backbone networks, and the interconnection between backbone networks and the Internet.

A router, also known as a gateway, is used to connect multiple logically separated networks, and the so-called logical network represents a single network or a subnet. When data is transferred from one subnet to another, it can be done through the router's routing function. Therefore, the router has the function of judging the network address and selecting the IP path, and it can establish a flexible connection in a multi-network interconnection environment.

Method 1: 1. The LAN interface of the new router is directly connected to the LAN interface of the original router with a network cable.

2. Turn off DHCP on the new router; Turn off NAT;

3. The IP address setting of the new router LAN interface is best the same as that of the original router LAN interface.

4. Enable the new router wifi function;

5. The original router NAT is turned on, and DHCP is turned on.

6. Check the DNS** option on the original router.

Method 2: 1. Set the LAN parameters of the new router: use;

2. The WAN interface of the new router is directly connected to the LAN port of the original router with a network cable;

3. Set the WAN parameter of the new router to dynamic IP and enable NAT;

4. Enable the new router DHCP;

5. Enable the new router wifi;

6. Check the DNS** option for the new router.

Router to router, second router setup, there are two ways to set up (the same is set up for the second router):

The first method: dynamic IP mode (the first route is the primary route, and the second route is the slave route).

1. Plug in the router and do not connect the LAN port of the main router first, and reset the slave router (restore the factory);

2. Connect the computer from any LAN port of the router to enter the settings page;

3. Set according to the dynamic IP;

4. Then set the SSID, encryption method and password;

5. Save and restart;

6. After setting, connect the network cable from the LAN port of the main router to the WAN port from the router.

The second method: wireless AP mode.

1. Connect the computer to the LAN port of the router first, and change the IP address of the slave router. For example, most router addresses are, we just need to change from router IP address to that;

2. Turn off the DHCP function from the router in the settings;

3. Finally, connect the network cable from the main router to the LAN port of the slave router (any one is fine), note that it cannot be the WAN port.

After setting it up, all three places can access the Internet, and then the subnet mask is right? Gateway A yes, Gateway B Yes Gateway C yes? Thank you, Ah Neng took a screenshot for me to see.

The DHCP server of the main route should be closed, the DNS server should be set up, the DHCP server should be opened from the route, and your QQ can be on the network to show that there is no problem, you should consider whether the bandwidth is small, and considering the bandwidth limitation, you should still understand.

The IP segment is incorrectly divided, so it is best to divide the IP segment together. This is because you probably caused an IP conflict, or you turned off DHCP for both routes, and the DNS service was not enabled.

The DHCP of the router cannot be turned off unless you manually configure the IP on the client. That's fine.

It is recommended that the DHCP address pool of route A be 5-50, the DHCP address pool of route B 51-150, and the address pool of route C 151-200(If you don't have a lot of clients.) )

IP address division is up to you, in fact, looking at the picture you sent, I think it's probably because DNS is turned on.

Always surf the Internet. The other one is 100 meters away.

1. One end of the network cable is connected to the WAN port of the router, and the other end is connected to the LAN port of the cat;

Then connect the LAN port and computer network port of the router at both ends of the network cable.

2. Open the browser, enter the IP address of the router), enter the router account and password (see the label or manual on the router box);

3. Click Next;

4. Select PPPOE (ADSL Virtual Dialing) in the Internet mode, and click Next;

5. Enter the broadband account provided by the broadband operator in the Internet account and the broadband password in the Internet password;

6. Set the wireless network name in the SSID, select the WPA-PSK WPA2-PSK encryption method, and set the wireless password of no less than 8 digits in the PSK password;

7. Click Restart, and the router is set successfully.