How to change the password on a Dom.ru Wi-Fi router via your personal account: a step-by-step guide

Forgot your home Wi-Fi password or want to update it for security reasons? If your internet service provider (ISP) Dom.ru, this can be done in two ways: through router web interface or through personal account On the operator's website. The second method is more convenient: you don't need to search for the device's IP address or connect via cable. Simply log in to your account and follow the simple steps.

In this article, we will look at how to change the password on a Wi-Fi router from Dom.ru Through your personal account—with detailed screenshots, security tips, and answers to frequently asked questions. The instructions are applicable to all router models installed by the provider (Sagemcom, Sercomm, Huawei etc.), as well as for users connected via technology GPON or Ethernet.

Important: If you rent equipment from Dom.ruChanging your password through your personal account may be restricted. In this case, you'll need access to the router's web interface. We'll explain how to check this feature and what to do if it's unavailable.

Preparation: What you need to know before changing your password

Before changing your password, make sure that:

  • 🔌 You have access to your personal account Dom.ru (account login and password). If you've forgotten your data, you can recover it through your provider's website.
  • 📶 You're connected to the internet (via Wi-Fi or cable). Without an active connection, your personal account may not open the router settings.
  • 📱 Have a device (smartphone, tablet, PC) handy to perform the setup. It's best to use one that's already connected to your network.

If the router is rented from Dom.ruSome models block changes to Wi-Fi settings through your personal account. In this case, you'll need to log in to web interface by address 192.168.0.1 or 192.168.1.1 (Check the device's label for details). We'll return to this option at the end of the article.

⚠️ Please note: After changing the password, all devices previously connected to the Wi-Fi network will be disconnected. Prepare a list of devices that will need to be reconnected (smartphones, smart speakers, TVs, etc.) in advance.

Also keep in mind that the new password must meet security requirements:

  • 🔐 Length not less than 8 characters (optimally 12+).
  • 🔤 Letter combination (A-Z, a-z), numbers (0-9) and special characters (!, @, # and others).
  • 🚫 Do not use personal information (date of birth, pet's name) or simple sequences (12345678, qwerty).
📊 How often do you change your Wi-Fi password?
Once a month
Once every six months
Only if you forgot
Never changed

Step 1: Log in to your Dom.ru account

Open a browser on any device and go to the official website Dom.ru by address dom.ru. In the upper right corner, click the button Personal Account.

Enter:

  • 📧 Login — this could be a phone number, email, or personal account (specified in the contract).
  • 🔑 Password - If you forgot, click "Forgot your password?" and follow the instructions to restore.

If you have two-factor authentication enabled, confirm your login via SMS or app. Dom.ru.

⚠️ Important: Do not log in to your account on public Wi-Fi networks (such as cafes or airports). Use your mobile data or home network to avoid data interception.

After successfully logging in, you'll be taken to the main page of your personal account. Here you'll see:

  • 📊 Information about the tariff and balance.
  • 📡 Information about the connected equipment (router model, serial number).
  • 🔄 Buttons for managing services, including Wi-Fi settings.

☑️ Preparing to change your password

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Step 2: Go to the Wi-Fi management section

Personal account interface Dom.ru This may vary depending on your region and connection type. We'll look at two possible scenarios:

Scenario 1: There is a block on the main page My Equipment or «Wi-Fi». Click on it, then select Wi-Fi Settings or Network Management.

Scenario 2: If there is no such block, go to the menu (☰ icon in the upper corner) and select:

Services → Internet → Wi-Fi Settings

In some cases the option may be called Router Management or Network SettingsIf you don't see these options, it means your router model doesn't support changing settings through your personal account - you'll need to alternative method.

Example path for popular models:

Router model Path to your personal account Note
Sagemcom F@st 5364 My Hardware → Wi-Fi Settings Supports password change
Sercomm RV6699 Services → Internet → Router Management A reboot may be required
Huawei HG8245H Settings → Wi-Fi For GPON connections only

Step 3: Change the Wi-Fi password

After going to the section In "Wi-Fi Settings"** you will see two networks:

  • 📶 2.4 GHz — a standard network with a larger coverage area, but lower speed.
  • 🚀 5 GHz - high-speed network, but with a shorter range.

You can change the password for each network individually or set the same one. We recommend using different passwords to improve security.

Instructions:

  1. Select a network (eg. 2.4 GHz).
  2. In the field "Password" or Security Key Enter a new password. It must meet the requirements specified in the field below (usually minimum 8 characters, with capital letters and numbers).
  3. Repeat the password in the field "Confirmation".
  4. Click "Save" or Apply.

The system may ask you to confirm the action via SMS or email. After saving, the router will automatically reboot (this will take 1-2 minutes).

⚠️ Note: If you lose internet access after changing your password, check that you are connected to the correct network. Sometimes routers Dom.ru create a hidden network for IPTV - there is no need to touch it.
What should I do if my settings are not saved?

If nothing happens after clicking "Save", try:

1. Refresh the page and try again.

2. Use a different browser (for example, Edge instead of Chrome).

3. Clear your browser cache or open your personal account in incognito mode.

4. Reboot the router (turn off the power for 30 seconds and turn it back on).

Step 4: Connecting devices to the updated network

After changing the password, all previously connected devices will be disabled. To restore access:

On Windows:

  1. Click on the Wi-Fi icon in the lower right corner.
  2. Select your network (the name remains the same if you haven't changed it).
  3. Enter your new password and click Connect.

On Android/iOS:

  1. Open Settings → Wi-Fi.
  2. Tap on the name of your network.
  3. Enter a new password and confirm the connection.

For smart devices (TVs, speakers, cameras) you may need to reset your network settings. For example, on Samsung Smart TV you need to go to Settings → General → Network → Open network settings and repeat the connection.

If the device does not connect:

  • 🔄 Reboot it.
  • 📵 Make sure you enter your password correctly (case-sensitive!).
  • 🔌 Check if the router is in the "Secure Mode" mode. WPS - it can block manual connection.

Problems and solutions: what to do if you can't change your password

Sometimes users encounter errors when trying to change their password. Here are some situations and solutions:

Problem 1: There is no section in the personal account Wi-Fi Settings**

Solution: Your router does not support management via your personal account. Please use web interface or contact support Dom.ru by phone 8 800 333-70-00.

Problem 2: After saving the password, the Internet disappeared.

Solution:

  • Make sure you are connecting to the correct network (sometimes routers create two networks with the same name).
  • Reboot your router (turn off the power for 30 seconds).
  • Make sure it is not enabled in the settings. Bridge mode (Bridge Mode).

Problem 3: The new password does not work (authentication error)

Solution:

  • Check the case of letters (passwords) Password And password - different!).
  • Make sure you do not use Cyrillic characters (Latin only).
  • Try entering the password in notepad, then copy it into the connection field.

If none of the methods helped, do the following: resetting the router to factory settings (button Reset (on the back panel). After this, the password will return to the default (indicated on the device sticker), but all personal settings will be lost.

Alternative method: changing the password via the router's web interface

If your personal account does not allow you to change your password, use router web interfaceTo do this:

  1. Find out IP address router. Usually it's 192.168.0.1 or 192.168.1.1 (look at the device sticker).
  2. Enter the address in the address bar of your browser and click Enter.
  3. Log in. Default login and password:
    • For Sagemcom: admin/admin or user/user.
    • For Sercomm: admin/password from the sticker.
    • For Huawei: telecomadmin/admintelecom.
  • Go to the section Wireless or Wi-Fi (depending on the model).
  • Change the password in the field Pre-Shared Key or Password.
  • Save the settings and reboot the router.
    • ⚠️ Note: If you can't access the web interface, your provider may have blocked access. In this case, please contact support. Dom.ru.

    Example path for popular models:

    Model Path to Wi-Fi settings Default login/password
    Sagemcom F@st 5364 Network → WLAN → Security admin/admin
    Sercomm RV6699 Wireless → Basic Settings admin/password from the sticker
    Huawei HG8245H WLAN → WLAN Basic Configuration telecomadmin/admintelecom

    FAQ: Answers to Frequently Asked Questions

    Is it possible to change the network name (SSID) through my Dom.ru personal account?

    Yes, in most cases. In the section In "Wi-Fi Settings"** you can change not only the password, but also the network name (SSID). However, some router models (for example, Huawei for GPON) block this option.

    How many devices can I connect to Wi-Fi after changing the password?

    The limitation depends on the router model. Most devices Dom.ru support up to 32 simultaneously connected gadgetsIf there are more devices, the speed may drop.

    What should I do if I forgot my Dom.ru account password?

    On the authorization page, click "Forgot your password?" and follow the instructions. You will need access to the email or phone number linked to your account. You can also restore access through your office. Dom.ru (have your passport with you).

    Can I install my own router instead of the one rented from Dom.ru?

    Yes, but to do this you need to switch the connection to the mode "Bridge"** and configure your router. Contact support. Dom.ru, to clarify the terms (an additional fee may be required for canceling the equipment rental).

    How do I check who is connected to my Wi-Fi?

    In your personal account Dom.ru go to the section “My Equipment” → “Connected Devices”**. It displays a list of gadgets with their MAC addresses. In the router's web interface, this information is usually located in DHCP Clients List.

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