Home network security starts with a strong access key. Many users ignore the default settings their ISP sets when installing their equipment. This creates a vulnerability that can be exploited by hackers or simply neighbors eager for free internet. ZXHN H108N is one of the most popular devices issued to the company's subscribers Rostelecom, therefore the question of its proper configuration remains relevant.
Changing your password doesn't require extensive networking knowledge. The entire process takes no more than five minutes and can be completed using any browser. The key is knowing the correct login addresses and not confusing the input fields in the device interface. In this article, we'll walk you through each step in detail, eliminating the possibility of error.
Before making any changes, make sure your device (computer or smartphone) is connected to the router. This can be done wirelessly or via a LAN cable. A wired connection ensures that you do not lose access to settings when the Wi-Fi module reboots. If you change data remotely, there is a risk of losing connection to the admin panel immediately after applying the new settings.
Preparing to set up network security
You should start by checking the physical connection. If you're close to the router, it's best to use the cable that came with it. This will ensure a stable connection. web interface devices. If this isn't possible, connect to your current Wi-Fi network, even if it still has the default password.
You'll also need your control panel login information. These are usually found on a sticker located on the bottom of the device. Look for the following lines: Login And Password. Often a combination is used to log in to the system. admin / admin, but in new Rostelecom models this data may be individual.
⚠️ Note: If you change the password while connected to a wireless network, your device will disconnect from the network after applying the settings. You will need to manually find the new network (if the name was changed) and enter the new access key.
Write down your new password in a safe place before entering it into settings. Complex character combinations are difficult to remember the first time. Make sure the password lock is not enabled on your keyboard. Caps Lock, if it is not part of your password, as the system is case sensitive.
☑️ Ready to customize
Logging into the router's web interface
The first technical step is to open the control page. Open any installed browser: Chrome, Opera, Firefox, or Yandex Browser. In the address bar, where you usually type the website address, enter the router's IP address. For most devices, ZTE And Rostelecom This 192.168.1.1 or 192.168.0.1.
After entering the address, press the key EnterAn authorization window will appear. This is where you'll need the login and password mentioned in the previous section. Don't confuse these with the internet connection details (PPPoE), which are required for the network to function. This is where we access the "brains" of the device.
If the page doesn't load, check your network card settings. The address should be obtained automatically (DHCP). Sometimes the browser may warn you that the connection is not secure. This is normal for local devices, as they don't have an SSL certificate. Feel free to click "Advanced" -> "Go to site."
What if the standard address is not suitable?
If 192.168.1.1 isn't responding, try 192.168.0.1. If that doesn't help, open the command prompt (cmd) on your computer, enter ipconfig, and look for the "Default gateway" line. The IP address listed there is your router's address.
Navigating the ZXHN H108N settings menu
The interface of Rostelecom routers may differ depending on the firmware version. However, the logic behind the section layout remains similar. After successfully logging in, you'll see the main menu. We're interested in the section responsible for the wireless network. It may be called WLAN, Network or "Seamless Wi-Fi".
In older firmware versions you need to look for the tab Network, and then subsection WLANIn newer interfaces, especially in Seamless Wi-Fi mode, settings may be hidden within the "My Devices" or "Wi-Fi Settings" tab. Be careful, as the menu may be in Russian or English.
The key is to choose the right frequency. Router ZXHN H108N Often dual-band. This means you have a 2.4 GHz and 5 GHz network. The password can (and should) be changed for both frequencies. Sometimes they are combined into a single network with a common name, but technically they are different radio modules.
| Menu section | Subsection | Function |
|---|---|---|
| Network | WLAN Basic | Turn Wi-Fi on/off |
| Network | WLAN Security | Setting up a password and encryption type |
| WLAN | 2.4G Basic | 2.4 GHz frequency settings |
| WLAN | 5G Basic | 5 GHz frequency settings |
If you can't find the items you need, try switching the interface language in the upper right corner, if available. However, most often, visually navigating the words is sufficient. Security (Security) or SSID (Network name).
The process of changing the password and network name
Having found the section WLAN Security or similar, you will see a field WPA Passphrase, Pre-Shared Key or simply "Password." Enter a new character combination in this field. It's recommended to choose a minimum of 8 characters, using upper- and lower-case letters and numbers.
There is also a field there. SSID NameThis is the name of your network that is visible to surrounding devices. Changing the name is useful if you have multiple routers in your home or want to easily identify your network among your neighbors. For example, you could call it My_Home_Net instead of the standard one RT-WiFi_XXXX.
It is important to choose the correct encryption method. In the field Authentication Type or "Security Mode" must be selected WPA2-PSK or WPA/WPA2-PSKWEP or Open options should not be used as they provide no security and are easily hacked.
⚠️ Important: After changing the settings in this section, be sure to click the "Apply" or "Save" button. Without this step, all entered data will be lost upon page refresh.
Some firmware versions require a device reboot for the changes to take effect. The system may prompt you to do this immediately after saving. Accept if you are sure you have written down the new password. The configuration update process takes approximately 30-60 seconds.
Setting up encryption and security type
Choosing the encryption type is the foundation of security. In the settings ZXHN H108N the option is often encountered EncryptionHere you need to select AESThis is a modern standard that provides high speed and reliability. The old standard TKIP may slow down network speeds and is considered less secure.
Special attention should be paid to the function WPSIt allows you to connect to Wi-Fi with the push of a button, but it carries security risks. Attackers can exploit WPS vulnerabilities to brute-force your PIN and gain access to your network. In the menu WLAN -> WPS It is recommended to switch the status to Disabled (Disabled).
If you have a lot of neighboring networks in your home, they may be causing interference. You can try changing the channel in the advanced wireless settings. However, for the average user, it's best to leave the mode on. Autoso that the router itself selects the least loaded frequency.
Modern security standards require regular key rotation. Even if you're confident in the strength of your password, changing it every six months is a good practice. This minimizes the risk of your password being compromised or written down on a piece of paper that falls into the wrong hands.
Common problems and solutions
Users often encounter a situation where, after changing the password, their devices are unable to connect. The computer displays "Can't connect to this network." In this case, you need to forget the network in the device's Wi-Fi settings and re-enter the password. Old saved data may conflict with the new security settings.
Another problem is a forgotten password for the web interface itself. If you changed the admin login credentials and forgot them, they cannot be recovered. The only solution is to reset the router to factory settings. To do this, press and hold the "Reset" button on the device while it's turned on. Reset (usually recessed into the body) about 10-15 seconds.
After resetting, the router will return to its out-of-the-box state. You'll have to re-enter your internet connection information (PPPoE login and password from your ISP) if they aren't automatically retrieved based on MAC address binding. Therefore, make sure you have your ISP contract handy before resetting.
Sometimes clearing your browser cache or accessing your settings through Incognito mode helps. This eliminates the impact of old saved forms and cookies. If the interface freezes, try using a different browser or device to access the control panel.
How to perform a full reset (Hard Reset)?
Find the reset button on the back panel. Take a paperclip, press the button inside, and hold it for 15 seconds until all the lights blink simultaneously. The router will reboot to factory settings.
FAQ: Frequently Asked Questions
Where can I find the sticker with the factory password if it has been erased?
If the sticker on the bottom is unreadable, try the standard combinations: login admin, password admin or 1234The data can also be found in the equipment section of your Rostelecom personal account.
Is it possible to change the password through the My Rostelecom app?
Yes, the mobile app has a home network management section. There, you can change the network name (SSID) and Wi-Fi password without accessing the web interface via a browser, if your router supports remote management.
Why did the Internet disappear on my TV after changing the password?
The TV remembers the old password. You need to go to the network settings on the TV, select your network, click "Forget" or "Delete," and then reconnect using the new key.
Does a complex password affect internet speed?
No, password length and complexity do not affect data transfer speed. Speed depends on your provider's plan, signal quality, and channel congestion, but not on the encryption key's complexity.
What should I do if my router doesn't accept the new password?
Make sure you're not using restricted characters (although all ASCII characters are usually allowed). Check if Caps Lock is enabled. If the issue persists, try updating the router's firmware via the web interface.