How to check how many devices are connected to my Wi-Fi on a TP-Link router: all the methods

Have you noticed your internet has slowed down even though you haven't changed your plan? Or just want to know if someone has connected to your network without your permission? TP-Link routers Wi-Fi security software offers several ways to track active devices on your Wi-Fi network, from simple viewing via a mobile app to analyzing system logs. In this article, we'll explore all available methods, including hidden features that many users don't know about.

Regardless of your model TP-Link (be it Archer C6, TL-WR841N or flagship Deco X60), the basic principles of checking connected devices remain the same. However, the interface and menu layout may differ depending on the firmware version. If you've never accessed your router's settings before, don't worry: we'll explain every step in detail, including Login to the control panel and decoding of technical terms.

It is important to understand that the number of connected devices affects not only the speed of the Internet, but also network securityA foreign device on your Wi-Fi network could be a source of data leakage or a distributor of malware. Therefore, it's important to check regularly—especially if you use a simple password or haven't changed it since installing the router.

Method 1: via the router's web interface (the most reliable)

The web control panel is the "brain" of your TP-Link, where all the settings are located. To access it, you'll need any device (computer, smartphone, or tablet) connected to the router's network. Then follow the instructions:

1. Find out your router's IP address. Usually it is 192.168.0.1 or 192.168.1.1The exact address can be found on the sticker on the bottom of the device or in the instructions.
2. Open your browser (Chrome, Firefox, Edge) and enter your IP address in the address bar. Click Enter.
3. Enter your login and password. By default, this is admin/admin or admin/[empty field]If you changed the data, use your own.
4. Go to the section Wireless mode → Wireless Statistics or DHCP → DHCP Clients List.

Depending on the model TP-Link The path may differ slightly. For example, in newer firmware versions the partition is called Devices or NetworkIf you can't find the item you need, use the settings search (usually the magnifying glass icon in the upper right corner).

Check your Wi-Fi connection to your router|Disable your VPN or proxy|Clear your browser cache|Try a different browser (e.g. Edge)|Reset your router using the Reset button (if you forgot your password)-->

In the list of connected devices you will see:

• 🔹 IP address each gadget (for example, 192.168.0.103)
• 🔹 MAC address (unique identifier, looks like 00:1A:2B:3C:4D:5E)
• 🔹 Device name (if it is transmitted, for example, iPhone-12-Pro or Samsung-SM-G981B)
• 🔹 Connection type (Wi-Fi 2.4 GHz, 5 GHz or cable)

2. Method: via the Tether mobile app

Application TP-Link Tether (available for Android And iOS) simplifies router management from your smartphone. It automatically detects your device model and displays up-to-date network information, including a list of connected clients. Here's how to use it:

1. Download TP-Link Tether from App Store or Google Play.
2. Launch the app and allow location access (needed to find the router).
3. Select your Wi-Fi network from the list or enter the login/password manually.
4. Go to the section Devices or Clients (depending on the application version).

The advantage of this method is user-friendly interface and opportunity Disconnect an unknown device directly from the app, without going to the web panel. In addition, Tether shows network load graph in real time, which helps identify "gluttonous" gadgets.

Please note: in some versions of the app, the device list may be updated with a delay of up to 1–2 minutes. If you need real-time data, use the web interface.

Once a week|Once a month|Only when the internet is slow|Never tested|I don't know how to do it-->

Method 3: via command line (for advanced users)

If you prefer to work with console, you can get a list of connected devices via the command line Windows or terminal Linux/macOSThis method requires basic knowledge of networks, but provides advanced information.

For Windows:

arp -a

This command will display the ARP (Address Resolution Protocol) table, which lists all IP and MAC addresses of devices on the local network. To filter only active connections, compare the output with your router's IP range (e.g., 192.168.0.1–192.168.0.255).

For Linux/macOS:

nmap -sn 192.168.0.0/24

Nmap will scan the network and list all responding devices with their MAC addresses and hostnames. Install nmap you can do this through a package manager (for example, sudo apt install nmap For Ubuntu).

What is a MAC address and why is it important?

A MAC (Media Access Control) address is a unique identifier for a network interface, hardcoded into the device during manufacturing. Unlike an IP address, which can change, a MAC address remains constant. Attackers can spoof MAC addresses, but this is rare in home networks. If you see an unfamiliar MAC address in the list, it's time to check the device's legitimacy.

⚠️ Attention: Network scanning may be interpreted by some devices (such as corporate routers) as a hacking attempt. While this is safe for home use, don't use it. nmap on other people's networks without permission.

4. Method: via router log files (for history analysis)

If you need to not only know the current connections, but also analyze browsing history (For example, who connected at night), examine the router logs. To do this:

1. Log in to the web interface TP-Link (instructions in the first method).
2. Go to the section System Tools → System Log.
3. Select log type Wireless mode or DHCP.
4. Set up a date filter if you need to find events for a specific period.

In the logs, look for entries like this:

• 🔹 Wireless client associated — the device has connected to Wi-Fi.
• 🔹 DHCP lease — the device received an IP address from the router.
• 🔹 Wireless client disassociated — the device has turned off.

Logs help identify suspicious activity, such as the same device connecting outside of business hours or from different MAC addresses (which may indicate spoofing).

5. Method: via third-party programs (for advanced analysis)

If there are built-in tools TP-Link If this isn't enough, you can use specialized network monitoring software. Here are the most popular solutions:

These programs not only show a list of connected devices, but also help:

• 📊 Visualize network load for each gadget.
• 🛡️ Discover vulnerabilities (eg open ports).
• 📱 Determine device manufacturer by MAC address (for example, Apple, Samsung, Xiaomi).

⚠️ Attention: Some antivirus programs may block network scanners, viewing them as a potential threat. Add the program to the exceptions list or temporarily disable protection during the scan.

Comparison of methods: which one to choose?

Each method has its pros and cons. Here's a brief comparison:

If you just need to know the number of devices, it is enough web interface or Tether applicationsTo detect unauthorized connections, it is better to combine router logs And third-party scanners.

What to do if you find an unfamiliar device?

Found a gadget in your connections list that doesn't belong to you? Here's what to do:

1. Check the MAC address. Enter it into a search engine (for example, 00:1A:2B:3C:4D:5E vendor) - many sites will show the manufacturer. If this Apple, Samsung or another well-known brand, perhaps it is a guest or your old device.
2. Turn off the device via web interface or application Tether. In most models TP-Link this is done with a button Block or Disconnect next to the MAC address.
3. Change your Wi-Fi passwordUse a complex combination of letters, numbers, and symbols (e.g. k7#pL9!mQ2$vR4). Do not use personal information (names, dates of birth).
4. Enable MAC filtering. In the router settings (Wireless Mode → MAC Filtering) add only your devices to the whitelist.
5. Update your router firmwareOutdated versions of software contain vulnerabilities that can be exploited by attackers.

If suspicious connections persist, consider:

• 🔄 Hide network name (SSID) - this will not provide 100% protection, but it will reduce the number of accidental connections.
• 🔒 Disable WPS - This protocol is vulnerable to brute force attacks.
• 📡 Create a guest network for friends and temporary devices.

FAQ: Frequently asked questions about connected devices

Is it possible to find out what websites a connected device visits?

Yes, but you need to enable it for that. traffic logging in the router settings (System Tools → Traffic Log) or use third-party software like GlassWireHowever, this requires additional configuration and may slow down the network. Also, consider the legal aspects: monitoring other users' traffic without their consent may violate personal data laws.

Why does the list of devices show fewer gadgets than there actually are?

This can happen for several reasons:

• 🔹 The device is connected via cable (Ethernet), and you are only viewing wireless clients.
• 🔹 The gadget is in sleep mode and temporarily disconnected from the network.
• 🔹 It's enabled in the router AP Isolation mode, which hides devices from each other.
• 🔹 The router firmware is outdated and displays data incorrectly.

Try refreshing the page or rebooting your router.

How to limit internet speed for individual devices?

In most routers TP-Link there is a function QoS (Quality of Service) or Bandwidth controlTo set up a limit:

1. Log in to the router's web interface.
2. Go to Additional settings → QoS or Bandwidth Control.
3. Add a rule for the desired MAC or IP address.
4. Specify the maximum download/upload speed (e.g. 5 Mbps).
5. Save the settings and reboot the router.

This restriction only applies to devices connected through this router. If the device uses mobile data or another Wi-Fi connection, the rule won't apply.

Can I see connected devices if I'm not at home?

Yes, if your router has it cloud management (function available in models TP-Link with support TP-Link Cloud). To do this:

1. Make sure the feature is enabled in settings (Advanced Settings → Cloud Management).
2. Register an account TP-Link ID and link the router to it.
3. Use the app Tether or web panel tpplinkcloud.com for remote access.

⚠️ Attention: Remote control can be vulnerable to attack. Always use strong passwords and two-factor authentication.

How do I know how many devices can connect to my router at the same time?

The theoretical limit depends on the router model:

• 🔹 Budget models (TL-WR841N, Archer C20) — to 30–50 devices.
• 🔹 Middle class (Archer C6, Archer A7) — to 60–100 devices.
• 🔹 Flagship models (Deco X60, Archer AX6000) — to 150–250 devices.

However, in practice real throughput Limited by internet speed and router processor power. For example, if you have a 100 Mbps plan, then if you connect 20 devices, each will receive ~5 Mbps (excluding QoS). For stable operation, it is recommended not to exceed 70% of the maximum number of connections.