The security of your home network begins with a strong access key. Many users receive equipment from their providers with factory settings that often remain unchanged for years, creating vulnerabilities. Default passwords printed on the sticker are easily deciphered by attackers within range. That's why the first step after installing the equipment should be changing the access settings.
In this article, we will take a detailed look at the process of changing the password on devices. Huawei, which are provided en masse by the operator KazakhtelecomThe procedure doesn't require in-depth technical knowledge, but it does require careful data entry. We'll cover both standard web interface login methods and possible alternatives if the standard method doesn't work for some reason.
Changing the encryption key is basic digital hygiene. Perimeter protection Protecting your network not only prevents unauthorized internet access but also protects connected devices, such as smart cameras, TVs, and computers, from attacks from within the local network. Even if you don't store sensitive data, someone else's traffic through your IP address can create legal problems.
Before you begin setting up your router, make sure your device (laptop or smartphone) is connected to the router. This can be done either via a cable or LAN, or over the current Wi-Fi network, even if you plan to change its password. Disconnecting during setup may require you to log in to the control panel again.
Preparing to change security settings
The first step is collecting the necessary information for authorization in the router management system. Devices Huawei, supplied Kazakhtelecom, usually have standard login credentials. This information is most often found on a factory sticker located on the bottom of the device.
You will need to find two values: the login IP address (usually this is 192.168.100.1 or 192.168.1.1) and login details (username and password). In the latest router models Huawei A single password is often used, which is also indicated on the label as WLAN Key or Web PasswordIf the sticker has worn off, you can try the standard combinations that are often used by your provider.
To access the interface, it's best to use a browser on a computer connected via cable to avoid the risk of a connection failure at a critical moment. However, modern interfaces Huawei They are also adapted for mobile devices, so you can perform all the necessary actions from your smartphone without losing functionality.
⚠️ Note: Firmware interfaces can be updated remotely by the operator. If the default addresses don't open, check the default gateway in your computer's network settings or contact your provider's technical support for up-to-date access details.
Make sure you know the current administrator password. In some cases, if the router was previously configured by a router administrator, the password may have been changed. If you don't remember the password for accessing the web interface, you may need to perform a factory reset, which will erase all current configurations, including internet settings.
Logging into the Huawei router's web interface
Logging into the control panel is key. Open any modern browser (Chrome, Firefox, Edge) and enter the router's IP address in the address bar. Don't confuse the address bar with the search bar—enter the numbers directly. After pressing the key Enter The authorization page should load.
The system will ask for a login and password. For devices Kazakhtelecom the standard login is often telecom or admin, and the password can be the same as the WLAN Key or specified separately as adminIn new models Huawei With security standard support, entry can only be made using the unique code on the sticker.
If the page doesn't load, check that your IP address is correct. Sometimes browsers try to use a secure connection. https, which may cause a certificate error. Try entering the address with the prefix http:// or ignore the security warning if you are sure you are on a local network.
☑️ Check before entry
After successfully entering your data, you'll be taken to the main page of the control panel. This displays your connection status, the number of connected users, and basic system information. The interface may be in Russian or English, depending on your firmware version and provider settings.
Find the wireless settings section
Router interfaces Huawei The menus may differ depending on the model and software version, but the logic behind the menu layout remains the same. You need to find the tab responsible for wireless connections. It may be called WLAN, Wireless, Wi-Fi or Wireless network.
In the classic interface Huawei To do this, go to the top menu and select the item WLAN. A submenu will open inside this section where you should look for the item WLAN Basic Configuration or WLAN Security ConfigurationThis is where the key encryption parameters are located.
In more modern interfaces, often referred to as "New UI," settings may be located in a separate, large tile or in a sidebar menu. Look for sections with these titles. Home Network or My Wi-FiIt is important not to confuse the guest network settings (Guest Network) with the main network, the password for which we are changing.
If you can't find the section you need, use the settings search if available, or refer to the help section in the interface itself. Sometimes providers hide advanced settings, leaving only basic functions for changing the password and network name available.
Hidden VLAN settings
Some firmware versions require you to switch the display mode to "Advanced" or enable developer mode to access advanced Wi-Fi settings, but changing the password usually does not require this.
The procedure for changing the password and network name
While in the security configuration section (WLAN Security), you will see a field labeled as WPA PreSharedKey, Passphrase or simply PasswordEnter a new password in this field. We recommend using a combination of uppercase and lowercase letters, numbers, and special characters for maximum security.
Here you can also change the name of your network (SSID Name). Changing the name is useful to prevent neighbors or potential hackers from seeing the standard router model name, which could indicate known vulnerabilities in a specific hardware version. Come up with a unique name that's easy to identify among other networks.
Be sure to check the parameter Authentication Mode (Authentication mode) It should be set to WPA2-PSK or WPA2/WPA3Using an outdated standard WEP or WPA Without the number 2, your network becomes vulnerable to hacking in minutes, even by an inexperienced hacker.
⚠️ Note: After saving the settings, all devices connected to Wi-Fi will be disconnected. You will need to re-enter the new password on each smartphone, tablet, and laptop to restore internet access.
After entering all the data, click the button Apply or Save (Apply/Save). The router may reboot the wireless module, which will take 10 to 30 seconds. During this time, internet service may be temporarily unavailable.
Setting up MAC address filtering
To enhance security, you can use MAC address filtering. This is an additional barrier that allows only specific, pre-defined devices to access the network. Even if an attacker learns your password, they won't be able to connect unless their device is on the "whitelist."
In the section WLAN MAC Filter you need to activate the filtering function and select the mode Whitelist (Whitelist). Next, you need to add the MAC addresses of all your trusted devices. You can find the MAC address in the network settings of your smartphone or computer; it's usually displayed as "Physical Address" and has the format AA:BB:CC:11:22:33.
This method provides a high level of security, but it can be inconvenient when guests arrive—you'll have to manually add their devices to the list each time or temporarily disable the filter. Therefore, it's recommended to use this method in conjunction with a strong password, not instead.
The table below shows a comparison of different wireless network security methods:
| Method of protection | Security level | Ease of use | Recommendation |
|---|---|---|---|
| Complex WPA2 password | High | High | A must for everyone |
| MAC filtering | Very tall | Low | For advanced users |
| Hiding the SSID | Short | Average | Not recommended as a primary measure |
| Guest network | Average | High | Ideal for guests |
Possible problems and their solutions
Users may encounter various difficulties during the setup process. One common issue is the inability to save settings. This may be due to the new password not meeting complexity requirements (for example, being too short) or the browser blocking the confirmation pop-up.
Another common situation is losing access to the router after changing the administrator password. If you've changed the password for logging into the web interface and forgotten it, the only solution is a hard reset (Reset). To do this, find a small hole on the case, press it with a paperclip, and hold it for 10-15 seconds while the power is on.
There may also be issues connecting older devices. If you have devices manufactured more than 10 years ago, they may not support modern encryption standards. WPA2-AESIn this case, you will have to compromise and choose a mixed mode. WPA/WPA2, although this does reduce the overall security of the network somewhat.
Remember that router settings are not static. Periodically check the list of connected clients in the web interface. If you see unfamiliar devices, change the password immediately and review your security rules.
What should you do if you forgot your Wi-Fi password but need to connect a new phone?
If you've forgotten your password but have a computer already connected to this network via Wi-Fi, you can view the saved password in Windows network settings. Go to "Network and Sharing Center," select the wireless network properties, go to the "Security" tab, and check "Show characters as you type."
Is it possible to change the password via the mobile app?
Some modern Huawei router models support app control. Huawei AI Life or Huawei HiLinkIf your router supports this feature and is linked to an account, you can change the password directly from your smartphone, anywhere in the world, with internet access on the router itself.
Does changing your password affect your internet speed?
Changing your password itself doesn't affect your speed. However, if you simultaneously change the broadcast channel or operating mode (for example, from 20 Hz to 5 Hz), your speed may change. Also, disabling unnecessary devices by changing your password can free up the channel and increase speed for the remaining users.