Changing the name of a wireless network isn't just a matter of aesthetics, but often a necessary measure for security and internet usability. The default names assigned by the manufacturer typically look like a jumble of obscure characters like "TP-Link_A4B2," which is uninformative and can be confusing when searching for the network in the list of available connections on a smartphone or laptop.
The process of renaming is technically called a change SSID (Service Set Identifier), and it doesn't require extensive networking knowledge. However, to do it correctly and maintain internet access, it's important to understand the difference between renaming the network itself and changing the router's password.
In this article, we'll walk you through the steps for most popular hardware models, explain the limitations of choosing a name, and help you avoid common mistakes that can cause devices to stop seeing the network.
Why change the default network name?
The first thing that catches your eye when scanning the airspace in an apartment building is the abundance of networks with identical prefixes. Keenetic, ASUS, DIR — such names don't reveal anything about the access point's owner. By renaming your router, you can immediately distinguish your network from your neighbors', which is especially important if your neighbors also have equipment with default settings.
In addition, a personalized name increases safetyIf an intruder sees the "Home_WiFi_5G" network, they know it's being monitored by a human, not an unattended router. While the name itself isn't an encryption key, it serves as the first psychological defense and helps manage guest access.
⚠️ Note: When you change the SSID, all your devices (phones, tablets, smart kettles) will lose connection and will need to reconnect with the new name. Make sure you remember the new Wi-Fi password.
Also worth mentioning is guest accessIf you frequently host guests, creating a separate network with a descriptive name (e.g., "Guest_Apartment") will keep your home network name private and restrict guests' access to your personal files and printers on the local network.
Some users encounter an issue where their router automatically selects a name that conflicts with their neighbor's. In this case, renaming is the only way to resolve the confusion and avoid IP address conflicts or connection issues in densely populated areas.
Preparing for setup: what you need to know
Before making any changes to your hardware configuration, you need to prepare. The main requirement is an active wired or wireless connection to the router. If you plan to change the Wi-Fi name, it's best to connect to the router via LAN cable (Ethernet), to avoid losing connection when rebooting the wireless module.
You will also need login credentials for the device's web interface. By default, this is usually the address 192.168.0.1 or 192.168.1.1, and the login and password are often equal adminThis information is always indicated on a sticker on the bottom of the router case.
☑️ Preparing for renaming
It is important to understand that modern routers often operate in two ranges: 2.4 GHz And 5 GHzWhen changing the name, you'll likely need to assign names to both bands. You can name them the same (the router will automatically assign devices) or different names (for example, "MyHome" and "MyHome_5G") to manually select the faster band.
Make sure you have an alternative internet connection on hand, such as a 4G/5G mobile connection on your smartphone. This will allow you to quickly find instructions or contact your provider's technical support if something goes wrong during setup and you accidentally block access to the control panel.
Login to the router control panel
The process for accessing settings is the same for 95% of devices. Open any browser (Chrome, Safari, Edge) on the device connected to the router. Enter the gateway IP address in the address bar. If you don't know it, on Windows you can click Win + R, enter cmd, and then the command ipconfigLook for the line "Default Gateway".
After entering the address, the browser will ask for a username and password. Be careful: this is not the Wi-Fi password, but the administrator password. On newer models TP-Link or Tenda When you first log in, the system may require you to create a new administrator password to replace the default one.
What to do if the admin password doesn't work?
If the default password (often written on a sticker) doesn't work, it may have been changed previously. In this case, the only solution is to reset the router to factory settings using the Reset button on the router. Then, use the password from the sticker.
Interfaces from different manufacturers may look different, but the logic remains the same. Look for the "Wireless," "Wireless Mode," "Wi-Fi," or "WLAN" tabs. These are the sections where you'll find your SSID settings.
Some providers (Rostelecom, Beeline, MTS) provide subscribers with routers with custom firmware. In these cases, access may be through a special provider portal or may have limited functionality. If the standard addresses don't work, contact your provider's technical support.
Step-by-step instructions: changing the SSID on different routers
The steps vary depending on your device model. Below are instructions for the most popular brands. Please note that the interface may be updated, but the key terms remain the same.
TP-Link: Go to the menu Wireless (Wireless mode) -> Wireless Settings (Wireless Settings) Field SSID or Wireless Network Name You need to change it to your desired value. Don't forget to click the "Save" button at the bottom of the page.
ASUS: In the menu on the left, select Advanced Settings (Advanced settings) -> Wireless (Wireless Network) -> tab General (General). Field SSID is at the very top. Change it and click Apply (Apply).
Keenetic: In the bottom bar, select the Wi-Fi icon or go to My Networks and Wi-FiIn the "Home Network" block, you will see a field Network name (SSID)After changing, click the "Apply" button.
Xiaomi (Mi Router): It's often configured through the Mi Wi-Fi mobile app. You can change it in "Settings" -> "Status" -> "Wi-Fi Settings" Name And PasswordIn the web interface, the path is similar: Common settings -> Wi-Fi.
After making changes, your router may reboot. This is normal. Once it powers up, your network will be available under the new name. You'll need to find it in the list of available networks on all devices and re-enter the password.
Naming Rules: Dos and Don'ts
While an SSID can technically contain up to 32 characters, there are unspoken rules and technical limitations. Using special characters can prevent older devices (such as previous-generation game consoles or older smartphones) from seeing the network.
It is recommended to use only Latin letters (a-z, A-Z) and numbers (0-9). Avoid spaces by replacing them with underscores (_) or hyphens (-). Some characters, such as quotation marks, slashes (/), or punctuation marks, may be interpreted by the system as commands, which will cause an error.
| Symbols/Type | Recommendation | Risk |
|---|---|---|
| Cyrillic (Russian letters) | Not recommended | Displaying "Gibberish" on Android/iOS |
| Spaces | Replace with _ or - | Problems with name parsing on older operating systems |
| Special characters (&, %, #) | Avoid | Connection errors, network invisibility |
| Caps Lock | Important | "Home" and "home" are different networks for the system |
It's also a good idea to avoid names that could be interpreted as system commands or reserved words. Although modern routers have protection against such errors, it's best not to take any risks.
Another important aspect is - confidentialityDon't name your network using your first name, last name, or apartment number (e.g., "Ivanov_45"). This gives potential hackers or other ill-intentioned individuals unnecessary information about the access point's owner.
Common problems and their solutions
After renaming, the network may disappear from the list of available networks. This most often means that the router has changed its channel or operating standard (for example, from b/g/n to n/ac/ax), and the old device can't connect to the new settings. Solution: delete (forget) the network on the device and reconnect.
If you can't access the settings after changing the name, check whether your computer has switched to the 4G mobile network. Make sure you're trying to connect to the router's local IP address, not over the internet.
⚠️ Note: Router interfaces are constantly updated by manufacturers. Button locations and menu item names may differ from those described in the instructions. Always search for keywords: Wireless, WLAN, SSID, Broadcast.
In rare cases, clearing the DNS cache on your computer can help. To do this, open the command prompt and enter the following command:
ipconfig /flushdnsIf your router freezes after applying the settings, simply unplug it for 10-15 seconds and plug it back in. This is a standard reboot procedure that resolves most software issues.
Additional security settings
After renaming the network, it's a good idea to check other security settings. Make sure the encryption type is selected. WPA2-PSK or WPA3Outdated WEP or WPA (TKIP) encryption methods are easily cracked and can slow down your internet speed.
It is also recommended to disable the function WPS (Wi-Fi Protected Setup), unless you use it regularly to connect devices with a push-button. This feature is one of the most vulnerable entry points for attackers.
If your router supports a guest network, set it up. This will allow you to share your password with friends without worrying about them accessing your shared folders or network printers. You can also rename the guest network by adding the prefix "_Guest."
Regularly check the list of connected clients in the router control panel. If you see an unfamiliar device, change your Wi-Fi password immediately. The new network name will provide an additional barrier to accidental connections.
Can I use emojis in my Wi-Fi name?
Technically, Wi-Fi standards (IEEE 802.11) don't directly support emoji in SSIDs. However, some modern routers and operating systems (especially iOS and Android) can display certain UTF-8 characters as emoji. But it's a gamble: on an older laptop running Windows 7, you'll see question marks or empty squares instead of emoji. It's best not to risk compatibility.
Will my internet speed decrease after the renaming?
Changing the name (SSID) itself doesn't affect data transfer speed or signal strength. It's simply a text identifier. However, if you change the router's operating region or channel to a noisier one at the same time as changing the name, speed may drop. Check your channel settings separately.
What should I do if I forgot the password for my new network?
If you're connected to the router via cable, you can view or change the password in the Wireless Security settings in the web interface. If you can't access it, you'll have to press the Reset button for 10 seconds and reconfigure the router using the information on the sticker.
Do I need to change the 5GHz network name separately?
It depends on your goals. If you want the router to decide where to connect the device (bandwidth-steering), keep the names the same. If you want to force the TV to connect to 5 GHz for 4K video and the smart bulb to 2.4 GHz, give the networks different names (for example, MyWiFi and MyWiFi_5G).
Does the length of the SSID name affect network performance?
The maximum SSID length is 32 bytes. Using very long names theoretically increases the size of beacon frames, which can microscopically reduce efficiency in crowded environments, but in practice, at home, this impact is unnoticeable. The main thing is to stay within the character limit.