Changing the default wireless network name isn't just a matter of aesthetics; it's an important step toward improving the security of your home infrastructure. By default, ISP equipment often broadcasts factory names, which may contain serial numbers or device models, making it easier for potential attackers. Unique network name (SSID) helps users uniquely identify their connection in apartment buildings where the airwaves are saturated with dozens of neighboring signals.
Renaming a router on Rostelecom devices doesn't require advanced technical knowledge, but it does require careful handling. You'll need access to the router's web interface and a basic understanding of wireless networking.
In this article, we'll detail the steps for various equipment models, including popular Sagemcom, Sercomm, and ZTE series. We'll cover the nuances of cable and wireless setup, and discuss common errors that occur when saving settings. SSID customization allows you to create a personalized digital environment that will be convenient for you and your guests.
Preparing to change wireless network settings
Before making any changes to your router configuration, you need to ensure a stable connection between your control device and the router itself. The most reliable method is to use a wired connection via LAN cable, which is usually included with the equipment. This will eliminate the risk of connection loss when saving settings, which is especially important if you plan to change not only the name but also other critical parameters.
If a cable connection is not possible, make sure your device (laptop, smartphone, or tablet) is connected to the router's current WiFi network. Please note that when using a wireless connection, changing the network name will immediately disconnect the connection. You will need to manually reconnect to the network with the new name using the previously set password.
It's also recommended to prepare your desired network name in advance. It should be unique but not contain personal information such as your apartment number, last name, or exact address. SSID Security This directly impacts protection against social engineering. Also, make sure you know the login and password for the device's administrative panel, which are often found on a sticker on the bottom of the device.
⚠️ Note: Web configuration interfaces may vary depending on the firmware version and specific router model. If the steps described don't match your screen, look for similar menu items based on the semantic content of the sections.
Login to the Rostelecom router web interface
Access to the settings is possible through any modern web browser. Enter your router's IP address in the address bar. For most Rostelecom devices, the default address is 192.168.1.1 or 192.168.0.1The exact address, as well as the login and password, are indicated on the information sticker located on the bottom of the device.
In the window that opens, you will be asked to enter your credentials. The standard pair for Rostelecom equipment is usually the login admin and password admin, or login admin and a unique password printed on the same sticker. After successful authorization, you will be taken to the main menu of the router management system.
Some modern router models, such as the Sagemcom Fast 2804 or Sercomm, may use an advanced interface with graphical elements. If the standard address doesn't open, check your computer's network card settings—the default gateway IP address specified in the IPv4 protocol properties is the address needed to log in.
Instructions for Sagemcom routers (Fast 2804, 1744)
Sagemcom equipment is one of the most widely used in Rostelecom networks. The interface of these devices is logically structured, but the path to the required settings may vary depending on the firmware version. Most often, the required parameters are located in the section Network (Network) or WLAN (Wireless network).
To change the network name, follow these steps: go to the menu Network → WLAN → SSID SettingIn the field SSID Name You'll see your network's current name. Erase it and enter a new one using Latin letters and numbers. It's not recommended to use Cyrillic characters, as some older devices may display Russian characters incorrectly in the list of available networks.
After entering the new name, be sure to click the button Apply or Save to save the changes. The router may reboot the wireless module, which will take a few seconds. If you have a dual-band router that supports 2.4 GHz and 5 GHz frequencies, make sure you change the names for both bands to ensure they are recognizable.
| Router model | Entrance address | Menu section | SSID parameter |
|---|---|---|---|
| Sagemcom F@st 2804 | 192.168.1.1 | Network / WLAN | SSID Name |
| Sagemcom F@st 1744 | 192.168.1.1 | WLAN / Basic | SSID |
| Sagemcom 3804 | 192.168.1.1 | Wi-Fi / Basic | Network name (SSID) |
| Sagemcom 5040 | 192.168.1.1 | Local Network / Wi-Fi | Network Name |
☑️ Verification after name change
Setting up Sercomm and ZTE equipment
Sercomm and ZTE routers, often supplied by ISPs, have a slightly different interface, but the principle remains the same. On Sercomm devices, look for the tab Wi-Fi or Wireless network in the top or side menu. Within a section, you're interested in a subsection. Basic settings (Basic Settings).
Here you will find a field SSID, which contains the current name. Replace it with the desired one. Pay special attention to the parameter Wireless Radio (or "Turn on wireless") - it must be enabled. If you accidentally disable it, WiFi will stop broadcasting until you access the settings again via cable.
For ZTE devices it often appears as Network → WLAN → BasicIn some ZTE firmware versions for Rostelecom, settings may be hidden in advanced mode. If you don't see the name entry field, look for the "Advanced" or "Advanced Settings" button in the corner of the screen. After making changes, be sure to click "Save."
⚠️ Important: When changing the network name in the 5 GHz band, make sure your device supports this standard. Older devices may simply not see the new network if you change the settings only in the high-speed band.
The nuances of dual-band routers (2.4 GHz and 5 GHz)
Modern Rostelecom router models support dual frequency bands. This means the device effectively creates two wireless networks. When changing the name, you may encounter the option to merge or separate networks. SSID splitting (eg MyHome_24 and MyHome_5G) gives you complete control over which device connects to which network.
The 2.4 GHz band has a longer range and penetrates walls better, but it's often overloaded with signals from neighboring routers and household appliances. The 5 GHz band offers high speed and stability, but has a shorter range. By renaming the networks differently, you can manually direct smartphones and laptops to the faster band, while keeping smart lamps and vacuum cleaners in the longer range.
There is technology Band SteeringWhen the router manages client connections automatically, displaying a single network name for both bands, the router automatically manages client connections by displaying a single network name for both bands. If you decide to change the name in this mode, it will change for both frequency bands at once. This simplifies the user's life, but it eliminates the ability to manually diagnose connection issues on a specific frequency.
Why change the name if the old one works?
Changing the name resets cached network data on all your devices. This often helps resolve issues with "sticky" connections, where your phone latches onto a weak router signal instead of switching to a stronger one, or where you experience constant connection drops for no apparent reason.
What to do if settings are not saved
Sometimes users encounter a situation where, after clicking the "Save" button, the router reboots, but the network name remains the same. This can be caused by several reasons. The first and most common is: page caching Browser. Try clearing your browser's cache or accessing settings through incognito mode.
The second reason may be character limitations. Some router models don't accept special characters, spaces at the beginning or end of a string, or certain punctuation marks in the SSID name. Try using only alphanumeric characters (letters and numbers) without spaces.
The third cause is a software glitch in the router itself. If the device is frozen or has a memory error, it may ignore new commands. In this case, a power cycle can help: unplug the router, wait 10-15 seconds, and then plug it back in. After it has fully loaded, try renaming it again.
Safety and recommendations for choosing a name
When choosing a new name for your WiFi network, it's important to strike a balance between creativity and security. Avoid using your last name, apartment number, or address in the name, such as "Ivanov_45" or "Lenina_10." This information makes it easier for malicious users, whether they're looking to specifically attack your network or just plain ill-intentioned individuals, to identify you.
It's considered good practice to use abstract names that don't reveal anything about the owner. This could be the title of a favorite book or movie, a made-up word, or simply a string of characters that only you understand. The main thing is that the name is unique within your home to avoid confusion between devices on your network and those of your neighbors with a similar name.
Also remember that changing the network name requires re-authorization of all your devices. Smartphones, TVs, tablets, and laptops will consider the new network unknown. You'll have to go to each device, select the new network from the list, and enter the password. This is the only downside to this procedure, but it's a one-time thing.
Is it possible to use Russian letters in the WiFi name?
Technically, many modern routers support UTF-8 encoding and allow Cyrillic characters. However, WiFi standards (especially older ones) work better with Latin characters. Using Russian characters can result in some devices (smart plugs, older phones, game consoles) simply not detecting the network or constantly disconnecting.
Does the length of a network name affect internet speed?
The length of the SSID name has virtually no impact on data transfer speed. The router broadcasts the name in service frames, which take up a negligible portion of the channel's bandwidth. You can use the maximum allowed length (usually up to 32 characters) without fear of speed degradation.
What happens if I forget the new network name?
If you forget the new name, you can always find it in the router's web interface by logging in using the IP address. The name will also appear in the list of available networks on any device that has previously connected to it, or on a sticker if you've restored it to factory settings.
Do I need to change my password when I change my network name?
Changing your password is optional, but highly recommended if you suspect your neighbors are using your internet. Changing your password will force everyone to reconnect, making this the perfect time to set a new, more complex WPA2-PSK security password.