Have you noticed your internet has slowed down, even though your plan hasn't changed? Or do you want to make sure no one is accessing your Wi-Fi? Check the list of devices on your router. Rostelecom — the first step to diagnosing problems and ensuring network security. In this article, we'll cover all available methods: from the standard web interface to mobile apps and specialized utilities.
It's important to understand that the number of connected devices directly impacts internet speed. For example, if you have multiple devices connected to your router Sagemcom [2804] or Sercomm RV6699 If you have 10+ devices connected simultaneously, even with a 300 Mbps plan, delays may occur. We'll show you not only how to view the list but also how to restrict access to unwanted users.
All instructions are valid for most router models. Rostelecom It will be released to subscribers between 2023 and 2026. However, the admin panel interface may differ slightly depending on the firmware version. If your model is older than 2020, some menu items may have different names.
1. Checking via the router's web interface (the most reliable method)
The web interface is the "brain" of your router, where all the settings are located. You don't need to install any additional software to access it. Any device with a browser (computer, smartphone, or tablet) connected to your Wi-Fi network is all you need.
The login address is standard for all routers. Rostelecom: 192.168.1.1 or 192.168.0.1If none of them open, check the sticker on the back of the router - it may indicate a different IP (for example, 192.168.10.1 for some models ZTE). The default login and password are also indicated on the sticker, usually it is admin/admin or user/user.
Make sure your device is connected to your router's Wi-Fi|Open your browser (Chrome, Firefox, Edge)|Enter the router's IP address in the address bar|Use the login information from the sticker on the router-->
After successful login you need to:
- Go to the section with the list of devices:
- For Sagemcom [2804]:
Home Network → DevicesorWi-Fi → Connected devices. - For Sercomm RV6699:
Status → Local Network → DHCP Clients. - For ZTE H298N:
Network → LAN → DHCP Clients List.
- For Sagemcom [2804]:
- 🔹 IP addresses (For example,
192.168.1.102) - 🔹 MAC addresses (unique identifier, looks like
00:1A:2B:3C:4D:5E) - 🔹 Device name (if it is transmitted, for example,
iPhone-12-Pro) - 🔹 Connection type (Wi-Fi 2.4 GHz / 5 GHz or Ethernet)
In some router models (for example, Huawei HG8245H) The device list may take up to 5 minutes to update. If you just connected a new device and don't see it in the list, refresh the page in a couple of minutes or reboot your router.
⚠️ Attention: If you have changed the default password for the web interface and have forgotten it, you will have to reset the router to factory settings using the button Reset (Hold for 10-15 seconds). This will disconnect all users from Wi-Fi and reset the network settings.
2. Using the Rostelecom Personal Account mobile app
If you find it inconvenient to work through a browser, you can use the official application from RostelecomIt is available for Android And iOS and allows you to control the router remotely (if the function is enabled in the settings).
Download the app from official stores:
After installation, log in using your username and password from your personal account. Rostelecom (the same data as for paying for the Internet).
Next:
- Go to the section
Services → Internet. - Select your plan and click
Router management(if the option is active). - Find the tab in the router menu
Connected devicesorWi-Fi.
The application is convenient because it shows not only the number of devices, but also traffic, which they consume. For example, if one of the devices is downloading large amounts of data, this may be the cause of slow internet. In the app, you can immediately block suspicious gadget by clicking on it and selecting the appropriate option.
⚠️ Attention: The remote router management feature via the app may be disabled by default. To enable it, go to the router's web interface (192.168.1.1) and enable the optionRemote administrationin the sectionSystemorAdministration.
3. Viewing via the command line (for advanced users)
If you prefer to work with command line, you can get a list of connected devices using standard tools Windows, Linux or macOSThis method does not require access to the router, but will only show devices on your local network.
For Windows:
arp -aThis command will display the ARP (Address Resolution Protocol) table, which will list all the IP and MAC addresses of devices your computer has recently interacted with. To filter only active connections to the router, use:
arp -a | findstr 192.168.1(replace 192.168.1 to the first part of your router's IP, for example, 192.168.0).
For Linux/macOS:
arp -nor a more detailed conclusion:
ip neighThis method has limitations:
- 🔸 Shows only devices that have recently communicated with your PC.
- 🔸 Does not display device names (only IP and MAC).
- 🔸 May contain "garbage" entries from old connections.
How to clear ARP cache for exact list?
If the command output arp -a too many old entries, clear cache:
- For Windows:
arp -d *(requires administrator rights). - For Linux/macOS:
sudo ip -s -s neigh flush all.
After that, ping all possible IPs on your network (for example, for /L %i in (1,1,254) do ping -n 1 192.168.1.%i in Windows) and run it again arp -a.
4. Third-party network monitoring programs
If standard methods don't work for you, you can use specialized utilities. They will not only display a list of devices but also provide additional information: traffic consumption, connection history, and even potential network vulnerabilities.
Popular programs:
| Program | Platform | Functions | Link |
|---|---|---|---|
| Wireless Network Watcher | Windows | Scans the network, shows IP, MAC, device manufacturer, first and last detection time | Download |
| Fing | Windows, macOS, Android, iOS | Network analysis, port checking, vulnerability detection, device blocking (in the pro version) | Download |
| Angry IP Scanner | Windows, Linux, macOS | Scans IP addresses, identifies open ports, supports plugins for advanced analysis | Download |
| NetCut | Windows, Android | Allows you not only to view devices, but also turn off them from the network (requires administrator rights) | Download |
Example of working with Wireless Network Watcher:
- Download and run the program (no installation required).
- Click
Start Scanning— the utility will scan your network. - In 10-30 seconds you will see a full list of devices indicating:
- 🔹 IP addresses
- 🔹 MAC addresses
- 🔹 Device name (if available)
- 🔹 Manufacturer (by MAC)
- 🔹 Status (active/inactive)
Wireless Network Watcher can save reports in HTML/CSV format, which is convenient for comparing device lists at different times (for example, to track "night guests" on your network).
⚠️ Attention: Programs like NetCut or Fing They may be blocked by your antivirus as "potentially dangerous" because they interact with network packets at a low level. This is normal—just add them to your antivirus exceptions.
Via the router's web interface|Rostelecom mobile app|Command line|Third-party programs (Wireless Network Watcher, Fing, etc.)|Not tested-->
5. How to limit the number of connected devices
If you've discovered unfamiliar devices on the network or simply want to restrict access to prevent internet lag, there are several options:
Method 1: Filtering by MAC addresses
- Go to the router's web interface (
192.168.1.1). - Go to the section
Wi-Fi → MAC Address Filter(orSecurity → Access Control). - Enable filtering and whitelist the MAC addresses of only those devices that are allowed to connect.
- Save the settings and reboot the router.
- 🔹 Change your Wi-Fi password to a more complex one (at least 12 characters with numbers and special characters).
- 🔹 Disable WPS (This is a vulnerable protocol that allows connection without a password).
- 🔹 Hide network name (SSID) — then only those who know the exact name of the Wi-Fi will be able to connect.
Method 2: Limiting the number of devices
Some router models (for example, Keenetic or ASUS, if you use them instead of the standard one Rostelecom) allow you to set a connection limit. In routers Rostelecom There is usually no such function, but it is possible:
Method 3: Guest Network
If you often have guests coming over and asking for Wi-Fi, but you don't want to give access to your main network, set up guest access:
- In the router's web interface, find the section
Wi-Fi → Guest Network. - Enable guest access and set a separate password.
- Limit the speed or operating time of the guest network (if this option is available).
6. Why unknown gadgets may appear in the list of devices
If you see devices on the network that shouldn't be there, there could be several reasons:
- 🔸 Your neighbors have "connected" to your Wi-Fi. - if the password is weak or standard (for example,
12345678), it is easy to pick up. - 🔸 Smart devices - some gadgets (for example, Xiaomi or TP-Link) can automatically connect to open networks or networks with known names.
- 🔸 Viruses on your devices — Some malware creates "hidden" connections for mining or DDoS attacks.
- 🔸 Router error — Sometimes the list may show "dead" devices that have been disconnected for a long time, but the cache has not been cleared.
To check if an unknown device is actually active:
- Copy its IP address.
- In the command line, run:
ping [IP address]For example:
ping 192.168.1.105. - If there is an answer (for example,
Reply from 192.168.1.105), the device is active. IfRequest timed out- Most likely, this is a "garbage" entry.
If the suspicious device is active:
- Change your Wi-Fi password to a more complex one.
- Check all your gadgets for viruses (especially if the unknown device has the same MAC manufacturer as your PC/smartphone).
- Turn on firewall on the router (if there is such an option) or configure isolation of clients (so that devices do not see each other on the network).
7. Common mistakes and how to avoid them
When checking connected devices, users often encounter common problems. Here are the most common ones and how to solve them:
| Problem | Cause | Solution |
|---|---|---|
The router's web interface does not open (192.168.1.1) |
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| The device list is empty or incomplete |
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| Unknown devices reappear after changing password |
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| The mobile app doesn't see the router. |
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If none of these methods help, the problem may be with the router itself. In this case:
- 🔹 Try resetting it to factory settings (button
Reset). - 🔹 Update the firmware via the section
System → Software Update. - 🔹 Contact support Rostelecom (telephone
8 800 100 08 00) - equipment replacement may be required.
⚠️ Attention: If you rent a router from Rostelecom, updating the firmware or replacing hardware yourself may violate the terms of the contract. Before attempting any modifications, please check with support to ensure this is permitted for your model.
FAQ: Answers to Frequently Asked Questions
Can I see devices connected to my router if I'm not at home?
Yes, but it must be enabled for this to work. remote administration in the router settings. After that, you can access the web interface via the internet by entering the external IP address of your network (you can find it on the website 2ip.ru). However, this method is not secure - it is better to use a mobile app. Rostelecom.
Why does my device appear twice in the device list?
This is normal if your device supports both Wi-Fi bands (2.4 GHz and 5 GHz). The router displays them as separate connections. Duplicate connections may also appear if the device is connected via both Wi-Fi and a cable simultaneously (for example, Smart TV with Ethernet port).
How to block a device by MAC address?
In the router's web interface, find the section Security → MAC Filter (or Access control). Add the MAC address of the unwanted device to the "blacklist" and save the settings. After this, the device will not be able to connect to your network, even if it knows the password.
What is the maximum number of devices that can be connected to a Rostelecom router?
The technical limit depends on the router model:
- 🔹 Sagemcom [2804]: up to 32 devices.
- 🔹 Sercomm RV6699: up to 64 devices.
- 🔹 ZTE H298N: up to 20 devices (the recommended limit for stable operation is 10–15).
However, in practice, a decrease in speed may be observed after just 10–15 connections, especially if the devices actively use the Internet (e.g., smartphones, smart TVs, game consoles).
Is it possible to find out what websites a device visits on my network?
Yes, but this requires additional settings:
- Turn on traffic logging in the router (if there is such a function).
- Use third party programs like Wireshark (for experienced users).
- Set up DNS monitoring through services like OpenDNS or Pi-hole.
Please note: tracking traffic from other devices may violate the Federal Law on Personal Data (Federal Law No. 152). Use this feature only for troubleshooting or monitoring your children.