Modern fiber optic terminal Huaweiprovided by the provider ByFlyA wireless router is a powerful device that combines modem and router functions. After installation, the wireless network is activated by default, providing instant internet access from any device. However, in some situations, it may be necessary to forcibly deactivate the radio module to prevent unauthorized access or reduce electromagnetic radiation levels at night.
The procedure for completely disabling signal transmission isn't always straightforward, as web configuration interfaces can vary significantly depending on the device model and firmware version. Users often encounter a missing physical button on the device's housing or are unable to find the corresponding switch in the menu. In this article, we'll cover in detail the software methods for managing the radio module through the admin panel.
It's worth noting that simply disabling WiFi may be necessary not only for security reasons, but also for diagnosing connection issues or when using the device solely as a wired bridge. We'll cover various scenarios, from temporarily blocking to completely disabling the service. WLANUnderstanding these processes will allow you to fully control your home network.
Reasons for disabling the wireless network on the terminal
Security is often the primary motivation for users, even when using complex passwords and encryption. WPA2/WPA3There are theoretical vulnerabilities that could be exploited by attackers within range. Completely disabling the radio channel ensures that no one from outside can connect to your gateway unless you personally activate the module.
β οΈ Attention: Disabling WiFi on your router doesn't disable the internet itself. All devices connected via LAN cable will continue to operate normally.
Another common reason is the desire to reduce the level of electromagnetic radiation in a bedroom or child's room at night. Although modern standards SAR Since radiation standards are strictly regulated, many people prefer to minimize their exposure to radio waves while sleeping. Furthermore, disabling the wireless module can help diagnose interference if you're trying to pinpoint the source of interference in the crowded airwaves of an apartment building.
There are also situations where the provider installs equipment with active guest access or remote management features that the user does not plan to use. In such cases, disabling WLAN It becomes part of an overall strategy to minimize background processes and improve the stability of wired connections for desktop PCs or gaming consoles.
Preparing for setup and entering the interface
Before making any configuration changes, ensure a stable connection to the device. Since we plan to disable the wireless network, it is highly recommended to connect a computer or laptop to the router. Huawei by means of LAN cableIf you configure settings via WiFi, the connection to the router will be interrupted when the changes are applied, and you will not be able to complete the configuration or change the settings back.
To access the control panel, open any browser and enter the gateway IP address in the address bar. For most models ByFly (series HG8245, HG8245A, HG8245Q2) the standard address is 192.168.100.1 or 192.168.1.1The exact address, as well as the login and password for entry, are usually indicated on a sticker located on the bottom of the device.
After entering your login credentials, you'll be taken to the main menu of the web interface. The interface may be in Russian or English, depending on the firmware version installed by your carrier. Navigation may vary between models, but the layout remains the same: look for the tabs. Network, WLAN or Basic.
βοΈ Preparing to set up your router
Disabling WiFi via the WLAN Configuration tab
The most direct way to disable a wireless network is in the WLAN configuration section. In the interfaces Huawei This section is often labeled as WLAN -> Basic Configuration Settings or simply WLAN ConfigurationGlobal settings for the radio module are located here.
Within this menu, you need to find the setting responsible for enabling or disabling the wireless network function. It may be called WLAN Radio Enable, Enable WLAN or WLAN Switch. Uncheck the box or move the slider to the on position. Disable (Disable) will cause the signal to stop broadcasting immediately.
It's important to differentiate between the settings for the 2.4 GHz and 5 GHz bands. In dual-band routers (e.g., HG8245Q2) These parameters can be located in different subsections or combined into a single switch. Make sure you disable the radio channel in all used bands if complete isolation is the goal.
| Parameter | Value for disable | Description |
|---|---|---|
| WLAN Radio Enable | Disable (No) | Global enable/disable of the module |
| SSID Broadcast | Disable | Hide network name (not completely disable) |
| Channel Width | 20 MHz | Channel width (affects speed and interference) |
| Max Users | 0 | Limiting the number of connections (alternative method) |
After changing the settings, be sure to click the button Apply or SaveThe system may warn you that current wireless clients will be disconnected. Confirm the action. The WiFi indicator on the front panel of the router should now turn off or change color, indicating service has stopped.
Using a schedule for automatic shutdown
If your goal isn't to completely disable Wi-Fi, but rather to limit Wi-Fi usage during certain hours (for example, at night), it's more convenient to use the scheduling feature. In advanced firmware versions Huawei For ByFly there is a section WLAN Schedule or Access Control at time intervals.
Here you can create a profile specifying the days of the week and time periods when the wireless network should be active or blocked. This eliminates the need to manually go into settings every evening and uncheck options, only to re-enable them in the morning.
β οΈ Attention: The schedule function only works if the router's system time is set correctly. Make sure that in the section
System Tools->Time Settingssynchronization via is enabled NTP server or the time is set manually correctly.
Setting time intervals is especially important for families with children, allowing them to limit access to entertainment content at night without physically disconnecting the internet on cable-connected computers. This creates a healthy balance between digital time and relaxation.
Hiding the SSID as an alternative to disabling it completely
Sometimes users feel like they've disabled WiFi when in fact they've simply hidden it. These are two different things. Function Hide SSID (Hide Network Name) stops broadcasting your network ID. The device Huawei continues to operate in access point mode, but does not "shout" about its presence.
To connect to such a network, you'll have to manually enter the name (SSID) and password on each new device, as the automatic search for available networks won't reveal it. This creates the illusion of security through uncertainty, but for an experienced user with a traffic analyzer, a hidden network is just as visible as a regular one.
This method is useful if you want to remove your network from your neighbors' list of available networks, reducing the number of password guessing attempts, but still maintain the ability to quickly connect to your devices without having to go into the router settings every time to turn it on/off.
What is the difference between hiding SSID and disabling it?
When the radio module is disabled, the device stops emitting radio waves in the specified range. When the SSID is hidden, the device continues to transmit radio waves, and data packets are transmitted, but the network name is hidden in the frame headers. There is no difference in terms of electromagnetic interference.
Blocking devices through MAC filtering
Another flexible access control tool is MAC filteringInstead of disabling WiFi completely, you can set up a whitelist of devices. In this mode, the router Huawei will allow connection only to those gadgets whose physical addresses (MAC addresses) are included in the database of allowed ones.
The setting is carried out in the section WLAN MAC FilterYou need to switch the filtering mode to Allow (Allow) and add the MAC addresses of all your trusted devices: smartphones, tablets, laptops, and TV set-top boxes. Any other device, even with the password, will not be able to connect.
This method requires some painstaking initial entry of addresses, but provides a high level of control. If guests come over, you can quickly add their devices to the list or temporarily switch the filtering mode without affecting your main security settings.
Possible problems and their solutions
During the setup process, users may encounter situations where the interface becomes unresponsive or settings fail to save. This is often due to browser caching. If the page doesn't refresh after clicking "Apply," try clearing the browser cache or opening the settings in incognito mode.
Another common issue is losing access to the web interface after applying settings. If you disable WiFi while not connected to a cable, you'll lose connection to the router. In this case, the only solution is to physically reconnect via a LAN cable or reset the device to factory settings using the reset button. Reset on the body.
β οΈ Attention: Firmware interfaces may vary depending on the hardware year and provider policies. If the menu items described are missing, please consult the official documentation for your specific model. Huawei or contact the operator's technical support.
It's also worth considering that some operators block access to advanced WLAN settings in the user interface, leaving only basic options. In this case, a complete shutdown may not be available through the standard web panel, and the use of a protocol will be required. TR-069 or specialized software that goes beyond the usual user setup.
Is it possible to turn off WiFi using the button on the router body?
On most models Huawei, supplied by the provider ByFly (series HG8245), there is no separate physical button for turning WiFi on/off on the case. The button WPS serves for quick pairing, and the button WiFi (If present) often requires a long press or is programmable through the menu, but may not function as a switch by default. The software method via the web interface remains the only guaranteed method.
Does turning off WiFi affect wired internet speed?
In theory, disabling the wireless module frees the router's processor from the tasks of processing the radio channel, encrypting traffic for WiFi clients, and managing queues for wireless devices. In practice, for modern models Huawei This load is minimal, and you likely won't notice any speed increase on a wired connection. However, ping stability (latency) may improve slightly due to the reduced overall load on the device's CPU.
What should I do if I forgot my web interface password?
If you haven't changed your default password, try the combinations listed on the sticker (often admin/admin or telecomadmin/admintelecom). If the password has been changed and forgotten, the only way out is to perform a factory reset (hard reset). To do this, press and hold the recessed button Reset With the router turned on, hold it for 10-15 seconds until the indicators blink simultaneously. After this, the device will return to its factory settings, including the network name and WiFi password indicated on the sticker.