The situation where the primary internet source is located in one room, but a strong signal is needed in another, occurs everywhere. Running a long Ethernet cable throughout the house is often impossible due to interior design or renovations, so wireless connections between devices come to the rescue. WDS technology or client mode allows one router to receive a signal from another and broadcast it further, creating a single network.
You don't need to be a network engineer to perform this task, as modern configuration interfaces have become much more user-friendly. All you need is access to the device control panel and an understanding of the basic operating principles. IP addresses and frequency ranges. In this article, we'll explore all the nuances of creating a wireless bridge between routers from different manufacturers.
The main advantage of this approach is the absence of unnecessary wires that spoil the appearance of the room. However, it's worth keeping in mind that wireless data transfer speeds may be lower than with a direct cable connection due to losses in the radio channel. Nevertheless, for watching 4K video and surfing the internet, the bandwidth is usually sufficient. it's quite enough.
Selecting the appropriate router operating mode
Before you begin setting things up, you need to decide what function the secondary device will perform. Most modern models TP-Link, Asus And Keenetic Support several operating scenarios, each with its own specific features. Selecting the wrong mode may result in devices not seeing each other or addressing conflicts.
The most commonly used mode is ClientWhen a router connects to a foreign network like a regular device (e.g., a laptop) and distributes internet only through LAN ports or creates its own subnet. This is ideal for connecting a desktop PC or gaming console without built-in Wi-Fi. In this mode, the DHCP server function on the second device is often disabled so that the main router distributes addresses.
Another popular option is the mode Bridge (WDS), which allows you to combine two networks into a single logical structure. In this case, all devices connected to the second router will be on the same subnet as the devices on the main router and will be able to "see" each other (for example, for printers or DLNA). Bridging often requires both devices to operate on the same channel and have the same encryption settings.
Some manufacturers call these modes differently: MikroTik it could be "Station", Asus - "Media Bridge", and Keenetic — "Client mode." It's important to consult the instructions for your specific model to find the correct switch in the web interface. If your router is fairly old, it may not support wireless connections as a receiving end.
Preparing the main router for pairing
Configuration begins not with the device being connected, but with the router that's already distributing the internet. You need to access its control panel and enter the key parameters required to establish the connection. Without precise knowledge of this information, the second router will not be able to log in to the network.
First of all, we're interested in the wireless network channel number. By default, routers are often set to "Auto" mode, which means they're constantly searching for the least congested channel. For stable operation of a bridge or WDS, the channel must be staticIf the main router switches to another channel while it is operating, the connection with the second device will be lost.
You also need to check the security type and password. Creating a bridge usually requires using the protocol WPA2-PSK or WPA3Older encryption methods, such as WEP, may not be supported by newer devices, and mixed modes sometimes cause connection errors. Write down the network name (SSID) accurately, maintaining proper case.
⚠️ Attention: When changing the channel on the main router, all already connected devices may temporarily lose connection until they reconnect. It's best to make these adjustments when network usage is minimal.
It's recommended to find out the MAC address of the second router in advance (it's written on a sticker on the bottom of the device). Some security systems require manual binding of MAC addresses of authorized clients. If this feature is enabled, the connection will fail without adding the second router's address to the whitelist.
Configuring the second router in client mode
After preparing the main signal source, we move on to setting up the device that will receive the internet. Connect to it from a computer or smartphone via Wi-Fi or cable. By default, the login IP address is often the same as 192.168.0.1 or 192.168.1.1, but if you connect it to a network where there is already another router with the same address, a conflict will occur.
To avoid problems, first change the IP address of the second router on the local network. For example, if the main router has the address 192.168.1.1, ask the second one 192.168.1.250This is done in the section LAN → Network or something similar. After changing the address, the device will reboot, and you will need to enter the new IP address to access the settings.
☑️ Checklist before setting up the bridge
Next, go to the wireless mode section. Here, select "Client Mode" or "WDS." The system will prompt you to scan for available networks. Find your primary network in the list, select it, and enter the password. It's important that the frequency range matches: if the primary network is on 5 GHz, then the client must connect to it at this frequency if his antennas support this standard.
Be sure to disable the DHCP server on the second router if you're configuring bridge mode. Only the main router should distribute addresses. If you're configuring client mode with a separate subnet (double NAT), you can leave DHCP enabled, but the address range must be different from the main network.
Setting up a WDS wireless bridge
Technology WDS (Wireless Distribution System) Allows you to connect multiple routers into a single network without losing local network functionality. This is a more complex, but also more efficient way to provide coverage in large homes. Unlike simple client mode, devices exchange service packets to maintain a stable connection.
To configure WDS, both routers must have the same security and channel settings. In the wireless network menu, check the "Enable WDS" or "Enable Bridge" box. After doing so, a field for entering the MAC address of the remote device will appear. In some firmware versions, such as TP-Link, you can simply click the "Scan" button and select the desired network from the list, after which the MAC address will be inserted automatically.
| Parameter | Main router | Second router (Client) |
|---|---|---|
| Opening hours | Access point (AP) | WDS / Bridge |
| Channel | Fixed (eg 6) | The same (6) |
| SSID (Network Name) | Home_WiFi | Home_WiFi (or any) |
| Security | WPA2-PSK | WPA2-PSK |
| DHCP Server | On | Off (for bridge) |
After both devices are configured and rebooted, they should be paired. The Wi-Fi indicator on the second router may blink differently, indicating data transfer. Speed in this configuration may drop by approximately 30-50% compared to a direct connection, as the radio operates in half-duplex mode (it receives and transmits alternately).
Extending coverage with a repeater
If your goal is not just to connect one device, but to increase the Wi-Fi coverage area, a secondary router can be configured as repeater (repeater). In this mode, it receives the signal, amplifies it, and transmits it further. Many modern routers Asus And Keenetic have a special "Repeater" mode, which simplifies this task to a couple of clicks.
Unlike WDS, a repeater often creates a network with the same name (SSID) as the primary network, allowing devices to automatically switch between signal sources (though not always perfectly). Setup is done through a quick setup wizard (QIS), where you simply select the network to extend and enter the password. The device will automatically determine the optimal channel and signal strength.
When using a repeater, its location is critical. It should be within a strong signal range from the main router, but close to the dead zone you need to cover. If you place the repeater where the phone barely picks up the signal, it won't be useful—it will broadcast a weak and unstable internet connection.
Diagnosing problems and troubleshooting errors
Even with proper setup, difficulties can arise. If devices can't see each other, first check the frequency range. A router that only works on 2.4 GHz, will not be physically able to connect to the network 5 GHzMake sure the security (encryption) standards match: WPA2 will not play nice with WPA3 in mixed compatibility mode without explicit configuration.
A common problem is IP address conflicts. If both routers are trying to distribute addresses from the same subnet (for example, both 192.168.0.x), the network won't work. Always change the LAN IP on the second device before connecting to the first. Also, check that MAC address filtering isn't enabled on the main router.
⚠️ Attention: Router settings interfaces are constantly being updated. The layout of menu items may vary depending on the firmware version. If you can't find the option you need, consult the official documentation from the manufacturer of your specific model.
For diagnostics, use built-in tools. In routers MikroTik there is a convenient tool Wireless → Scan, showing the signal strength in dBm. Values above -70 dBm are considered good, while values below -80 dBm indicate unstable operation. If the signal is weak, try reorienting the antennas or elevating them.
Is it possible to connect routers from different manufacturers?
Yes, this is possible, but only through standard WDS protocols or client mode. However, proprietary technologies like AiMesh (Asus) or the Keenetic mesh system only work within a single-brand ecosystem. For disparate devices, use the universal bridge mode.
Will my internet speed drop when connected via Wi-Fi?
Yes, speed will inevitably decrease. When using a single radio channel for both receiving and transmitting data, the actual speed can drop to 50-60% of the main router's speed. Using dual-band routers (where one band receives and the other transmits) minimizes losses.
Do I need a cable to set up a second router?
Not required, but recommended. It's easier to configure the IP address initially via a cable to avoid losing the connection when changing Wi-Fi settings. If you don't have a cable, connect to it via Wi-Fi and configure it, but be prepared that after changing the IP address, the connection will be interrupted and you'll need to reconnect.