Changing the default wireless network identifier (SSID) is the first step administrators take after installing new equipment. In the case of company devices, Eltex, often used by providers and in the corporate sector, this process has its own characteristics that differ from those of household routers. Renaming a network This not only allows you to structure your space, but also increases your security by removing device names that could become targets for attacks.
operating system WES The Eltex Wireless System (Eltex System), which powers most modern access points and routers from this brand, offers flexible tools for managing radio channels. You'll need to adjust the radio module settings, which define the network name for the 2.4 GHz and 5 GHz frequencies. It's important to understand that changing these settings may result in disconnection from all active clients, so this procedure should be performed with physical access to the device or via an Ethernet cable.
In this article, we will examine in detail the algorithm of actions for various series of equipment, including popular models NM-W1 And WLTWe'll explore the nuances of setting up mesh networks, where the name is set centrally, and discuss how to properly name guest access zones. A deep understanding of the operating logic web interface will help you avoid common configuration errors.
Preparing for setup and logging in
Before making any configuration changes, ensure a stable connection to the control device. A wired connection via a port is recommended. LAN or ETH, as changing the WiFi settings will interrupt the wireless connection. Make sure your computer or laptop has a static IP address in the same subnet as the access point, or that the DHCP client is enabled if the addressing is dynamic.
Open any modern web browser and enter the IP address of your Eltex device in the address bar. By default, this is often 192.168.0.1 or 192.168.1.1, however, in corporate networks, the addressing can be changed by the administrator. Authorization requires credentials: the standard login is usually admin, and the password depends on the specific model and firmware version, often it is also admin or indicated on the sticker on the bottom of the case.
After successfully logging in, you'll be taken to the main system status page. This displays the current CPU load, module temperature, and interface status. Find the section responsible for wireless connections. In the interface WES It may be called "Wireless," "WiFi," or "Radio Modules." This is where all the key parameters affecting signal transmission are concentrated.
Step-by-step instructions for changing the SSID on a single access point
Interface for configuring radio modules in equipment Eltex It's structured logically, but requires careful attention. You need to find the subsection responsible for Basic Settings or SSID settings. This displays the current network name, which by default often contains the model name, for example, Eltex_NM-W1.
To change the name, find the field SSID Name or "Network Name." Enter the desired name using Latin letters, numbers, and some special characters. It is not recommended to use Cyrillic characters, as some older client devices may display such names incorrectly or not recognize the network at all. After entering the new name, be sure to click "Apply" or "Save" for the changes to take effect.
It is worth noting an important point: modern devices often have a function implemented Multi-SSIDThis allows you to create multiple virtual networks with different names on a single physical radio module. If you need to separate employee and guest traffic, you can add a new SSID, assign it a separate name, and assign it to the desired VLAN.
☑️ Check before changing the name
After saving the settings, the access point may reboot the radio module. This is standard system behavior required to apply the new broadcast parameters. Client devices (smartphones, laptops) will lose connection and search for a network with a new name. You will need to reconnect by selecting the new network from the list and entering the password.
Setting up network names in Eltex Mesh systems
If you're managing a cluster of mesh access points, the configuration logic changes. This architecture has a "Master" and slave nodes. Manually changing the network name on a slave device is pointless, as the configuration is synchronized with the master. All changes must be made centrally.
In the main access point's web interface, go to the Mesh cluster management section or "Group settings." Here you'll see a single field for setting SSID, which will be broadcast by all access points within the coverage area. This ensures seamless roaming: the client device sees a single network with the same name throughout the building, even if it physically switches between different antennas.
⚠️ Note: When changing the SSID in Mesh mode, reconfiguration may take up to 2-3 minutes as the configuration propagates throughout the entire chain of dependent devices. Do not power off the access points during this period.
Pay special attention to frequency band separation. In Mesh settings, the "Combine 2.4 and 5 GHz" (Smart Connect) option is often enabled. When enabled, the network name will be the same for both bands, and the client device will automatically select the best frequency. If you want to manually manage the connection, you should disable this option and enter unique names for each frequency, adding, for example, a suffix. _5G.
The Effect of Channel Width on Mesh Stability
When setting up a mesh network, it's not just the name that's important, but also the channel width. For the 5 GHz band in densely populated areas, a channel width of 40 or 80 MHz is recommended to minimize interference with neighboring networks. Automatic channel selection can be unstable, so it's best to manually assign free frequencies.
Separation of 2.4 GHz and 5 GHz frequencies
Modern equipment Eltex Supports dual-band operation. Many users prefer to explicitly separate networks to connect Internet of Things (IoT) devices to the longer-range but slower 2.4 GHz band, while laptops and TVs use the faster 5 GHz band. To do this, you need to enable SSID editing for each band separately in the radio module's settings menu.
In the interface you will see two lists of settings: one for Radio 1 (2.4GHz) and the second one for Radio 2 (5GHz)Give them descriptive names, such as Office_WiFi_24 And Office_WiFi_5GThis will help visually identify the connection type on client devices and make it easier to diagnose speed issues.
Separation is also useful for compatibility. Some older printers or security cameras simply don't see 5 GHz networks. If you have frequency aggregation enabled, these devices may behave unpredictably. Explicit naming solves this problem by forcing the device to the correct band.
| Parameter | 2.4 GHz band | 5 GHz band | Recommendation |
|---|---|---|---|
| Signal range | High (breaks through walls) | Medium (fades out faster) | For IoT and remote rooms |
| Transfer speed | Up to 300-450 Mbps | Up to 1200+ Mbps | For 4K video and gaming |
| Workload | High (many neighbors) | Low (many free channels) | 5 GHz is more stable in the city |
| SSID example | MyNet_24 |
MyNet_5G |
Use suffixes |
Setting up guest access and hiding the network
The security of a corporate or home network directly depends on proper segmentation. Equipment Eltex Allows you to create guest profiles with a separate network name. Guests connect to Guest_WiFi and only have access to the Internet, without being able to see your local resources, printers, or files.
To create a guest network, go to the section Guest Network or "Guest Access." Activate the profile, set a unique SSID, and select an authentication method (password, portal authentication, or simply open access with a timer). The guest network name should be clearly distinct from the main network to avoid confusion.
Another layer of security is hiding the SSID. If you enable this option, the network will no longer appear in the general list of available connections on user devices. To connect, you'll need to manually enter the exact network name. This doesn't provide 100% protection from hackers, but it reduces "visual noise" and prevents accidental connections from unauthorized users.
⚠️ Warning: Hiding the SSID can cause problems with automatic reconnection on some smartphones (especially Android), which begin actively scanning the airwaves in search of hidden networks, which drains the battery faster.
Saving the configuration and restoring access
After making all changes to network names and radio module parameters, it is critical to save the configuration to the device's non-volatile memory. In the interface Eltex Often changes are applied temporarily ("Running Config"), but disappear after reboot unless you press the button Save or CommitIgnoring this step will result in the network reverting to the default name after a power outage.
If after changing the name you lose access to the access point (for example, due to an IP conflict or an error in the VLAN settings), use the button Reset On the device's body. A short press (less than 5 seconds) usually reboots the device, while holding it for more than 10-15 seconds resets the settings to factory defaults, restoring the default network name and password.
For professional setup, it's recommended to back up configuration files before making large-scale changes. Configuration files can be downloaded from the web interface under "System" -> "Configuration" and stored on your computer. This will allow you to quickly restore network functionality in the event of a failure.
Frequently Asked Questions (FAQ)
Is it possible to use Russian letters in the Eltex chain name?
Technically, some models allow you to enter Cyrillic characters, but this is strongly discouraged. The encoding standard may be interpreted incorrectly by operating systems of different devices (iOS, Android, Windows), resulting in gibberish appearing instead of a name or the network disappearing entirely from the list of available networks.
Why doesn't the network appear on old laptops after changing the name?
Most likely, the old device has a network profile saved with a previous name (SSID). The computer "thinks" it's a different network and won't connect automatically. You need to find the new name in the list of WiFi networks and connect to it again by entering the password, or delete the old network profile in the operating system settings.
Does the length of a network name affect WiFi speed?
Technically, a longer SSID takes up slightly more space in the beacon frames that the access point constantly broadcasts. However, in practice, the speed difference is negligible and unnoticeable for the user. The key is to ensure the name is unique within your coverage area to prevent devices from getting confused between neighboring routers.
How do I reset my WiFi settings if I forgot the new network name?
If you can't connect, use the physical button Reset On the Eltex access point body. Press it with a paperclip for 10-15 seconds while the power is on. The device will reset to factory settings, and you can connect using the username and password found on the sticker on the bottom of the device.