How to connect the router to the router through the cable? Network "router-router"

It often happens that the range of Wi-Fi work is sorely lacking. Users find strange solutions - buying a more powerful router or placing a weak one somewhere under the ceiling, but this does not always help, unless it's Cisco or Zyxel equipment. To solve this problem, this article was created, which will tell you how to connect the router to the router through a cable to significantly increase the Wi-Fi coverage area for ease of use.

Preparation for work

To create a network where a wired router is used, it is recommended to use the same devices, and it's not just the compatibility of available technologies. Configuring and connecting identical routers is very convenient. Those who want to save on buying experts recommend the purchase of a router and the cheapest access point without the possibility of routing, because the task of the latter is to retransmit the signal.

The network "router-router" is available in two versions - on a wired and wireless channel. Naturally, the connection over the cable is not only more reliable, but also allows to significantly expand the coverage range, up to 100 meters. The wireless channel is limited by signal power and overlapping walls - no more than 10 meters for a quality signal. Therefore, for the connection, you need a twisted-pair cable, compressed from both sides with connectors of the required length.

Knowledge is not superfluous

Very often even advanced users have a number of problems associated with setting up a network device. The whole problem is due to inconsistencies between router manufacturers. Therefore, many IT professionals recommend to study the operating instructions in detail before any equipment settings. You should not rely on the configuration wizard, which will help to make changes to the router, sometimes not enough information to correctly run the equipment into operation.

Before connecting the TP-LINK or D-Link router to a computer or laptop for configuration, it is recommended that you first apply power to them and wait for the full load (20-45 seconds), otherwise, as often happens, the equipment may not notice that Some device is connected to the LAN port.

Organization of access to settings

In the question: "How to connect the router to the router through the cable?" - many users may encounter a problem when connecting to the router for making changes from a computer or laptop. Regardless of the operating system or the hardware manufacturer, there is only one requirement - to configure the connected devices must be on the same network. There are only two solutions:

1. In the factory setting, the router has a DHCP server enabled. Ideal for all users, requiring only to instruct the computer to receive the IP address automatically.
2. But the disconnected DHCP server in some models of routers will force the user to work with his hands and head. There is nothing complicated in this, but detailed instructions on how to implement an authorized entry into the router will not hurt.

Setting a dynamic address to the computer

In the case of the DHCP server on the router and the inability to enter the access point settings, you need to give the computer a command to obtain a dynamic network address. To do this on the PC, you need to perform the following algorithm of actions:

1. "Control Panel" - "Center of Main Network Management". In some systems, this sequence of actions includes the "Network and Internet" item.
2. "Change adapter settings".
3. Click the alternative mouse button on the active connection and select "Properties".
4. Find the line containing the characters TCP / IPv4 and click "Properties."
5. Check the boxes in the two boxes opposite the "Obtain automatically" lines. Retain and exit.

Before changing the settings in the fifth paragraph, it is recommended to save the set values to a notepad or take a screenshot - perhaps there are settings for the Internet that need to be restored after the two routers are configured.

Set the statics for the computer to connect to the router

A home router can have a disconnected DHCP server. Therefore, you will have to learn the instruction that comes with the device and find the IP address of the router. For example, the address found is 100.333.24.15, and the mask is 255.255.248.0. The user must configure the network settings in the computer. The difference should be only in the last digit of the IP address, instead of 15, set 16, for example. After completing the algorithm described in the previous chapter, the settings are made manually on the fifth paragraph.

1. Check the boxes next to the "Use" lines.
2. The IP address is 100.333.24.16.
3. The mask is 255.255.248.0.
4. Gateway 100.333.24.15.
5. Preferred DNS 100.333.24.15.
6. Alternate DNS can be left blank.
7. Retain and exit.

Physical connection

Before you connect the router to the Internet, you need to decide which device will be the router, and which - the repeater. The network cable is connected with one connector to the LAN port of the router, and the second connector to the WAN (Internet) repeater. For ease of setup, both devices must stand side by side, be connected to the electrical network and reset to factory settings, unless the router is configured for the service provider.

Very often, administrators from the provider, when setting up the router, protect their own settings with a password. In this there is nothing to worry about, the main thing is that the LAN through the router is free to use the Internet, otherwise it will not do without a full reset.

Related Settings

Having figured out how to connect the router to the router through the cable on the physical level, you need to make fine tuning of the software part. A DHCP server must be enabled on the router, a setting that automatically assigns a network address to a new device when connected. If the laptop is easily connected to the router, or the smartphone, then the IP address distribution server is working. Otherwise, you need to go to the router's configuration menu , find and open a tab with the DHCP sign and check the box next to "Enable". When the configuration is complete, restart the router.

But the repeater in any case requires user intervention. You need to go to its settings and find the "Network" tab. Once in the WAN menu, you must select the type of connection "Dynamic IP address". Then you can start setting up a Wi-Fi network.

Another option with a wired interface

This option is relevant only in those cases when the WAN (Internet) is entering the router on one of the devices in an idle state. Then the cable connection is made between the LAN ports of the two routers. The problem with this connection is that two devices with the same network address appear on the network, which will conflict with each other. Therefore, you need to disconnect the DHCP server on the repeater by going to the router's menu of the same name. After that, without leaving the settings, you need to find the LAN tab and set the static address to the repeater in the same range as the router, but with the difference in the final digits. Many experts recommend that you change the subnet altogether to increase connections from 250 devices to 500, but the home router is unlikely to gain more than ten connections.

Example for configuring routers

In addition to how to connect the router to the router through the cable, so that it is easier for the user to understand how to configure, we suggest that you familiarize yourself with the example.

Settings for the router that is connected directly to the Internet:

1. The IP address is 192.168.1.1.
2. The mask of the network is 255.255.255.0.
3. DHCP server "Enable".
4. SSID - Glavnaya.
5. Wireless Channel = 12.
6. Wireless Security Mode - WPA2.
7. Cipher Type AES.
8. PSK / EAP-PSK.

Settings for the repeater:

1. The IP address is 192.168.1.254.
2. The mask of the network is 255.255.255.0.
3. DHCP server "Disable".
4. SSID - Retranslator.
5. Wireless Channel = 1.
6. Wireless Security Mode - WPA2.
7. Cipher Type AES.
8. PSK / EAP - PSK.

In these settings, different broadcast channels. This is done so that the access points do not interfere with each other. Such settings will be useful to users who need Internet in various places of the organized network, for example, in different rooms. In the process of moving the mobile device will automatically switch between routers, and on the Internet this will not be noticeably affected.

TP-LINK to the rescue

But the owners of TP-LINK routers are very fortunate, because the manufacturer was concerned about the end user and provided all of its devices with the technology of expanding the coverage area called WDS. It remains only to explain how to connect the TP-LINK router to a similar device via Wi-Fi. On the repeater you need to go to the "Wireless Mode" setup menu and find the item "Enable WSD" in the list of suggested settings. Then you can enter the SSID of the router name or use the "Search" button if the exact name of the router is unknown. The repeater will find all Wi-Fi devices within range and provide a full list with names, MAC addresses and encryption type. It only remains to select the required router and click the "Connect" button. The connection will automatically transfer the user to the Wi-Fi settings, where you will be asked to register the name of the access point on detection, and also set the password and the type of encryption.

Finally

As you can see from the review, the network "router-router" is not so simple as it seems at first glance. A lot of settings and all sorts of pitfalls that can be prepared by the manufacturer of network equipment or the provider. In any case, before setting up a wireless network at home or at work, it is worth starting the task with reading all the instructions. Understanding the physical part and the principle of the operation of the devices will greatly simplify the setup for any user, and this article will only help you determine the type of connection.

Cable connection is not necessary to be neglected, because this class of data transmission for reliability, durability and compatibility with other equipment is much higher than the wireless interface. Yes, and the speed of data transfer, Wi-Fi is still behind the Ethernet.