Changing your home network password is a basic step you need to take to ensure the security of your data. If you notice unauthorized devices connecting to your internet, or you simply want to set a more complex password, you'll need to access your router's administrative panel. For MGTS equipment, subscribers are most often provided with devices of the brand Huawei, such as HG or HS series optical terminals.
Changing the passcode doesn't require advanced technical knowledge, but it does require careful data entry. Incorrectly entered parameters can temporarily disable your network access until you enter the new code on all your devices. In this article, we'll detail the steps for popular models. Huawei HG8245H And HS8546V, which are installed en masse by the provider.
Before you begin, make sure your device (laptop or smartphone) is connected to the router. This can be done either via Wi-Fi or a LAN cable, which is a more reliable setup method. If you lose access to the wireless network, use a cable to connect your computer to the port. LAN1 on the rear panel of the equipment.
⚠️ Attention: After changing the router password, all your devices (phones, tablets, TVs) will automatically disconnect from Wi-Fi. You'll have to re-enter the new password on each one.
Router management interfaces may vary slightly depending on the firmware version installed by your telecom operator. MGTS periodically updates its software remotely, so some menu items may have different names or be moved. If you don't find an exact match, look for equivalent names in adjacent tabs.
Preparing to change your password and finding your login information
The first step in changing the password is finding the default login credentials for the router's management system. These credentials are required for authorization in the web interface, where all settings are configured. This information is typically located on a sticker attached to the bottom or side of the device.
You will need to find two parameters: the gateway IP address (often referred to as IP Address or Web Address) and login details (Username And Password). For equipment Huawei the standard address is often 192.168.100.1 or a domain name, for example, 192.168.1.1The default login and password can be unique for each device or common for the entire series.
- 📍 Find the sticker on the bottom of the router and take a photo of it in case the data gets erased.
- 💻 Connect your computer to the router via cable or Wi-Fi for a stable connection.
- 🌐 Open any browser (Chrome, Opera, Edge) and enter the IP address in the address bar.
- 🔑 Enter the login and password from the sticker in the authorization window that appears.
In some cases, the default settings may not work if they were previously changed by you or the technician during installation. If you don't remember the changed password, you'll need to reset the router to factory settings, which will return all settings, including the network name and Wi-Fi password, to the original values on the sticker.
After successfully entering your credentials, you'll be taken to the main page of the web interface. This displays the connection status, device name, and current configuration. To change the password, you'll need to go to the wireless network settings section, which may be called WLAN, Wi-Fi or Wireless.
Logging into the Huawei MGTS router web interface
Logging into the control panel is a critical step. Errors here can result in blocked login attempts or redirects to your provider's page instead of your router settings. Make sure you enter the address in the browser's address bar, not in the search field.
When entering an address 192.168.100.1 (or another one indicated on the sticker), your browser may display a warning that the connection is not secure. This is common for local devices, as they do not have an SSL certificate. You must accept the risk and proceed to the page by clicking "Advanced" and then "Proceed to Site."
⚠️ Attention: If the settings page doesn't open, check your network adapter settings. Your computer's IP address should be obtained automatically (DHCP), not manually configured.
Interface Huawei for MGTS is often done in blue and white colors. After entering the login (usually admin or telecomadmin) and password (indicated on the sticker, sometimes admin) the dashboard will open. Depending on the model, access rights may be limited. If the standard user user does not provide access to the required settings, try using the user telecomadmin with a password admintelecom, although MGTS frequently changes this data.
What to do if default passwords don't work?
If the passwords on the sticker don't work and you haven't changed them, it's possible the hardware has been reflashed or replaced. In this case, a full reset by pressing the Reset button for 10-15 seconds will help. After this, the router will return to factory settings, and the password will be the same as on the sticker. However, keep in mind that a reset may reset the PPPoE or VLAN settings required for MGTS internet, requiring you to call tech support.
A successful login gives you full control over your network settings. Now you can proceed directly to changing your wireless network encryption key.
Instructions for the Huawei HG8245H (black case)
Model Huawei HG8245H It's one of the most common devices among MGTS subscribers. This device is often referred to as a "black box" due to its distinctive design. This model's interface has its own navigation features, which are important to consider.
Once logged in, go to the tab WLAN in the top menu. In the list that opens, select WLAN Basic Configuration or Basic WLAN settingsHere you'll see a list of available networks (SSIDs) if there are multiple (2.4 GHz and 5 GHz). Select the network whose password you want to change or the one that's active.
In the field WPA PreSharedKey or WPA/WPA2 Passphrase The current password is located. Delete the old characters and enter a new one. Password requirements typically include a length of 8 to 63 characters. A combination of letters and numbers is recommended for increased security.
☑️ Check before saving
After entering the new value, be sure to scroll down the page and click the button Apply or SaveWithout this step, the changes will not take effect. The router may reboot the wireless module, and the connection will be lost for a few seconds.
In this same tab, you can change the network name (SSID Name) if you want to give your Wi-Fi a different name. This is useful for identifying networks in apartment buildings where there are many neighboring signals.
Setting up Wi-Fi on the Huawei HS8546V5 (white case)
Newer model Huawei HS8546V5 (often white) has an updated interface that may look more modern, but the logic remains similar. The difference may be the combination of 2.4 and 5 GHz settings into a single network with the Band Steering.
Find the section in the menu on the left or at the top Network (Network) and subsection WLAN. Then select WLAN Basic ConfigurationIf you have frequency aggregation enabled, you'll change the password for both bands at once. This simplifies the process, as you don't have to enter the information twice.
Pay attention to the field Security ModeFor maximum compatibility and security, it is recommended to select the mode WPA/WPA2 Pre-SharedKey or WPA2-PSKUsing outdated encryption WEP unacceptable, as it can be easily hacked.
⚠️ Attention: On some MGTS firmware versions for the HS8546V5 model, settings may be hidden in the "Advanced Configuration" section. If there are no password fields in the basic menu, look for this tab.
After changing your password, click ApplyThe system may prompt you to reboot your device. In most cases, a full router reboot is not required to apply the Wi-Fi settings; updating the communication module is sufficient.
It's important to note that MGTS routers often have settings protection that prevents user changes. If fields are blocked from editing, this means the provider has restricted access rights.
Changing your password via the mobile app
MGTS offers subscribers the ability to manage their home network through the "My MGTS" or "My Wi-Fi" mobile app. This convenient way to change your password without having to access the web interface through a browser, especially if you're outside of Wi-Fi coverage (using mobile data).
To get started, download the official app from the App Store or Google Play and log in using your subscriber account details. Once logged in, select the section related to your home internet or a specific device (router).
In the router's control menu, find "Wi-Fi Settings" or "Wireless Network." The current network name and password will be displayed there. Click the password field, change it to a new one, and save the changes. The system will automatically apply the settings to the device.
| Parameter | Web interface | MGTS application | Comment |
|---|---|---|---|
| Availability | Within the network only | From anywhere in the world | The app is more convenient for remote control |
| Functional | Full (all settings) | Limited (basic) | You can set up port forwarding through your browser. |
| Complexity | Average | Low | The application has a simple interface. |
| Speed | Fast | Depends on the server | The web interface works locally |
The app also lets you create guest networks that are isolated from your main home network. This is a useful feature if you often have friends over and don't want to give them access to your smart devices or files.
Troubleshooting and Common Mistakes
When changing a password, users often encounter a number of common problems. Understanding the causes will help quickly restore network functionality. One common error is entering a case-sensitive password, where the user confuses uppercase and lowercase letters.
If your devices can't connect after changing the password, try "forgetting" the network on the device. To do this, go to Wi-Fi settings, select your network, tap "Delete" or "Forget," and then reconnect using the new key.
Another issue is router freezing. After applying new settings, the device may become unstable. In this case, rebooting via the power button or through the web interface in the [Settings] section will help. System Tools -> Reboot.
It's also worth considering that some older devices may not support new encryption standards. If your old laptop can't see the network after changing the password, try changing the security mode from WPA3 or mixed into pure WPA2-PSK (AES).
Additional network security measures
Changing your password is just the first step. To fully protect your home network from unauthorized access, we recommend following a number of additional rules. Regularly updating your password (every 3-6 months) significantly reduces the risks.
Disable WPS (Wi-Fi Protected Setup) if you don't need it. This feature is designed to quickly connect devices with the press of a button, but it has vulnerabilities that can be exploited by attackers to brute-force the PIN code.
- 🔒 Use WPA2-AES or WPA3 encryption, avoiding the outdated TKIP.
- 👀 Enable connection logging to see who connected and when.
- 🚫 Disable Remote Management over WAN if you are not using it.
- 🔄 Stay up-to-date with router firmware updates in your MGTS account.
Don't forget,