How to disable Wi-Fi sharing on a router: all the methods and nuances

Do you want to stop your router from broadcasting Wi-Fi, but don't know how to do it safely? Perhaps you're temporarily not using your wireless network, want to save energy, or are concerned about security. In this article, we'll cover all possible ways to disable Wi-Fi — from standard settings in the web interface to hardware methods using buttons on the device body.

It's important to understand that disabling Wi-Fi doesn't mean completely cutting off power to the router. It will continue to operate in wired mode (if devices are connected via cable). Ethernet) and act as a router. If your goal is to completely turn off the device, simply unplug it. But if you need to selective wireless network blocking, read on.

The instructions in this article are universal and suitable for most modern routers: TP-Link Archer/Deco, ASUS RT-AX, Keenetic, Xiaomi Mi Router, Zyxel Keenetic, MikroTik and others. However, the interface and menu item layout may vary slightly depending on the model and firmware version.

1. Disabling Wi-Fi via the router's web interface

The most reliable and universal method is to access the router's control panel through a browser. This doesn't require any additional software or physical access to the device (if you're already connected to its network).

Standard algorithm:

1. Connect to the router via cable Ethernet or via Wi-Fi (if the network is still active).
2. Open your browser and type in the address bar 192.168.1.1 or 192.168.0.1Alternative addresses: tplinkwifi.net (For TP-Link), router.asus.com (For ASUS).
3. Enter your login and password (by default it is often admin/admin or indicated on the device sticker).
4. Go to your wireless network settings (usually Wireless, Wi-Fi or Wireless network).
5. Find the option Enable Wireless (or similar) and uncheck/switch to position Off.
6. Save settings (button Save, Apply or Apply).

On some routers (for example, Keenetic) it may be necessary to disable both networks - 2.4 GHz And 5 GHz — individually. There may also be an option in the menu Wireless Radio (wireless radio module) that needs to be deactivated.

Is the "Enable Wireless" checkbox unchecked? Are both frequencies (2.4 and 5 GHz) specified? Are there any active guest networks? Are the changes saved by clicking the "Apply" button?

⚠️ Note: Disabling Wi-Fi through the web interface will disable your wireless connection to the router. To restore access, connect via cable or enable Wi-Fi using the hardware button (if available).

2. Using the manufacturer's mobile app

Many modern routers support management via official apps. This is convenient if you want to disable Wi-Fi remotely (for example, from your phone). Popular apps:

• 📱 Tether (For TP-Link)
• 📱 ASUS Router (For ASUS)
• 📱 Mi Wi-Fi (For Xiaomi)
• 📱 Keenetic (For Zyxel Keenetic)

General algorithm:

1. Install the app from App Store or Google Play.
2. Log in (you may need to link to your manufacturer account).
3. Select your router from the list of devices.
4. Find the section Wi-Fi or Wireless network.
5. Turn off the switch next to the network name.

In some applications (eg. Tether) there is a function Sleep mode (Sleep Mode), which automatically turns off Wi-Fi at a set time. This is useful if you want to limit network access at night or when you're away.

Via the web interface|Via the mobile app|By the buttons on the case|I can't control it in any way-->

3. Hardware shutdown using the button on the router

Many routers have a physical button to turn Wi-Fi on and off. It's usually labeled Wi-Fi, Wireless or combined with the function WPSTo disable the network:

1. Find the button on the back or side of the router.
2. Press it once (on some models you need to hold it for 3-5 seconds).
3. Wait until the Wi-Fi light (usually blue or green) turns off.

The advantage of this method is instant shutdown without having to go into settings. However, it does have its downsides:

• ⚠️ The button may be pressed accidentally (for example, when moving the router).
• ⚠️ On some models (ASUS RT-AX88U, Netgear Nighthawk) the button is combined with WPS, and long pressing it resets the settings.

What to do if the button doesn't work?

If the Wi-Fi button is not responding, check:

1) Is the router connected to power?

2) Is the button mechanically stuck? (Clean it with alcohol.)

3) Is there a lock in the firmware (go to the web interface and check the hardware button settings in the section System Tools or Administration).

4. Disabling Wi-Fi on a schedule (timer)

If you need Wi-Fi to turn off automatically (for example, at night or during business hours), use the function Schedule (Schedule). It is available in most routers in the mid- and high-price segments.

Example setup for TP-Link Archer C6:

1. Go to the web interface at tplinkwifi.net.
2. Go to Advanced settings → Wireless → Wi-Fi schedule.
3. Activate the option Enable schedule.
4. Specify the days of the week and time intervals when Wi-Fi should be disabled.
5. Save the settings.

On routers ASUS a similar function is called Wireless Schedule and is located in the section Wireless → ProfessionalOn . Keenetic This System Monitor → Schedule.

⚠️ Attention: On some routers (MikroTik, Ubiquiti) the schedule is configured through CRON-tasks. If you're not familiar with the syntax, use the graphical interface or the manufacturer's documentation.

5. Disabling Wi-Fi via Telnet/SSH (for advanced users)

If you have a router with firmware DD-WRT, OpenWRT or TomatoYou can disable Wi-Fi via the command line. This is useful for enthusiasts who want to automate the process with scripts.

Example commands for OpenWRT:

ssh root@192.168.1.1
uci set wireless.@wifi-device[0].disabled=1
uci commit
wifi down

For DD-WRT:

telnet 192.168.1.1
nvram set wl0_radio=0
nvram commit
reboot

This method requires knowledge of working with Linux-commands and can may result in loss of access to the router if entered incorrectlyIf you are unsure of what you are doing, use the web interface.

6. Disabling Wi-Fi at the firmware level (alternative firmware)

If your router supports custom firmware (DD-WRT, OpenWRT, Tomato), you can flexibly configure Wi-Fi operation, including disabling it completely or controlling it through scripts. For example, in OpenWRT Can:

• 🔧 Disable the radio module at the kernel level.
• 🔧 Set up automatic shutdown at low load.
• 🔧 Integrate Wi-Fi management with the system Home Assistant.

However, installing alternative firmware has risks:

• ⚠️ Loss of manufacturer's warranty.
• ⚠️ Possibility of bricking the router due to a firmware error.
• ⚠️ Not all functions of the original firmware may work.

If you decide to take this step, please follow the official community guides. OpenWRT or DD-WRT for your router model. For example, for TP-Link Archer C7 or ASUS RT-N66U There are detailed instructions with support for most functions.

7. Check: How to make sure Wi-Fi is really disabled

After using any of these methods, it's important to verify that the network is truly unavailable. Here's how:

1. Visually: The Wi-Fi indicator on the router should turn off or flash red (depending on the model).
2. Via deviceTry connecting to the network from your phone or laptop. If Wi-Fi is disabled, the network won't appear in the list of available networks.
3. Through a network scanner: Use apps like Wi-Fi Analyzer (Android) or NetSpot (macOS/Windows) to check if your network is on the air.
4. Via the command line: On Windows, run the command netsh wlan show networks - your network should not be displayed in the list.

If the network is still visible, check:

• 🔄 Is the guest network enabled (it may have a different name).
• 🔄 Is the repeat mode not active? (WDS or Repeater).
• 🔄 Were the settings reset after rebooting the router?

Frequently Asked Questions

Is it possible to turn off Wi-Fi but leave the cable internet working?

Yes, disabling Wi-Fi does not affect wired connections (Ethernet). The router will continue to route traffic for devices connected via cable if the function DHCP active.

Will the router consume less power after turning off Wi-Fi?

Yes, but the savings will be minimal (usually 1–3 watts). The router's main power consumption is related to the processor and ports. Ethernet, and not with a Wi-Fi module.

How do I disable Wi-Fi on a router from a provider (for example, Rostelecom or Beeline)?

Routers from providers (for example, Sagemcom, Sercomm) the interface can be simplified. Usually, the option to disable Wi-Fi is located in the section Wi-Fi or Wireless networkIf it's not available, contact your provider's support team—some carriers block this feature.

Is it possible to turn off Wi-Fi remotely if I'm not at home?

Yes, if your router has cloud management (for example, via an app) TP-Link Tether or ASUS Router). You can also use TeamViewer or AnyDeskto connect to your home PC and access the router's web interface.

What should I do if, after disconnecting Wi-Fi, my cable internet connection also stops working?

This means that the router was configured in mode Bridge (bridge) or Repeater (repeater) where Wi-Fi is critical for operation. Connect to the router via cable and check the operating mode in the settings (Operation Mode). If necessary, switch to the mode Router.