Modern printing devices require mobility, and wireless connection has long ceased to be an option, becoming a necessity. Model Brother DCP-2520DW Equipped with a built-in Wi-Fi module, the device can be placed anywhere within the room as long as there's a router signal. This eliminates unnecessary cables and allows printing from mobile devices, tablets, and laptops without a direct physical connection.
The setup process may seem complicated at first glance, especially if you're new to it. However, by following the clear steps outlined in this article, you'll be able to activate network mode In just a few minutes. We'll cover several methods: automatic setup via WPS, manual parameter entry using the MFP keyboard, and setup via USB cable.
Before you begin, make sure your router is working properly and is providing internet access. It's also important to know your home network password in advance, as it may be required to authorize the device. If you're using dual-band router, make sure the printer and computer are in the same frequency zone (usually 2.4 GHz) to avoid visibility issues.
Preparing to set up a wireless network
You should start by checking the basic conditions without which successful synchronization is impossible. Make sure that Brother DCP-2520DW Plugged into a power outlet and ready to use (the indicator is green). The distance to the router should be sufficient for stable signal reception, but not too far to avoid connection interruptions during initial setup.
It's important to know your network's exact name (SSID) and password. If you use MAC address filtering on your router, you'll need to whitelist the printer's address. You can find this address by printing a network configuration report, as discussed below. Without this information, authorization it won't work online.
⚠️ Please note: If you are using a guest Wi-Fi network or a corporate network with a login portal (where you need to enter your username and password through a browser), a standard printer connection may not work without first configuring the router.
For users with complex corporate networks or specific security settings (such as WPA3-Enterprise), standard methods may not be suitable. In such cases, it is recommended to contact your system administrator for customized settings or use a wired Ethernet connection if the model supports it.
Checking current settings and printing a report
Before making changes, it's helpful to know the current status of the network module. In the control panel DCP-2520DW press the button Menu. Use the navigation arrows to select the item Net or Network and press OK. Next, select WLAN and again OK.
In this menu, you can see the connection status. If the device has previously attempted to connect, a profile may be saved there. Printing it out is useful for diagnostic purposes. configuration report. Select from the menu Print report -> WLAN configurationOn the piece of paper you will see the MAC address, current IP (if received) and connection status.
- 🖨️ The report shows technical information about the Wi-Fi module.
- 🔗 This is the MAC address required for filtering on the router.
- 📡 Connection status displays signal quality and security type.
If the report indicates there is no connection, this is normal for a new device. The main thing is to ensure the wireless module is active. In some cases, a factory reset of network settings may be necessary if a previous owner or configuration error is preventing a new installation.
Method 1: Connecting via WPS (fastest)
The easiest way that does not require entering a password manually is to use technology WPS (Wi-Fi Protected Setup). This method works if your router has a physical WPS button or a corresponding function in the web interface. Make sure your router supports this protocol.
Click the button WPS on your router and hold it for a few seconds until the indicator light starts flashing. Then on the printer Brother DCP-2520DW go to the menu: Menu -> Net -> WLAN -> WPS -> WPS with a buttonThe device will automatically start searching and attempting to connect.
☑️ Pre-WPS Check
The encryption key exchange process will take about a minute. If successful, a message will appear on the screen. Connection OK, and the Wi-Fi indicator on the printer panel will be constantly lit. This means that IP address obtained automatically via DHCP.
Method 2: Manual setup via the printer menu
If the WPS button is missing or doesn't work, you'll have to enter the data manually. This is a more reliable method, as it eliminates protocol compatibility errors. In the printer menu, select Menu -> Net -> WLAN -> Setup Wizard.
The printer will begin searching for available networks. Select your router's name (SSID) from the list. If your network is hidden, select Other SSIDs and enter the name manually, taking care to ensure proper case-sensitive operation. After selecting the network, a password entry screen will appear.
Use the navigation buttons to select symbols and the button OK to confirm. Numbers and letters are entered by cycling through the buttons or selecting from a list, depending on the firmware version. Please note: the password is case-sensitive.
| Parameter | Description | Importance |
|---|---|---|
| SSID | Wireless network name | High |
| Password | Security key (WPA/WPA2) | Critical |
| Mode | Infrastructure | Standard |
| Channel | Automatic or 1-11/1-13 | Average |
After entering the password, the printer will attempt to connect. The screen will confirm a successful connection. If you see an error message, double-check the password. Users often confuse the number. 0 and the letter O, or don't notice that it's on Caps Lock.
Setting up drivers and installing software on your computer
Now that the printer is online, you need to teach the computer to see it. Insert the driver disc or download the full software package from the official website. BrotherRun the installer and select the connection type. Wireless network (Wi-Fi).
The program will find the device on the network by its IP address. If the computer and printer are on the same subnet, installation will occur automatically. Make sure Windows Firewall or antivirus software isn't blocking the network driver installation.
After installation is complete, it is recommended to print a test page. You can view the printer's network properties and assigned network address in the printer's Windows properties. static IP (if configured) or dynamic. This will help with future device management.
Connecting mobile devices and printing from your phone
Model DCP-2520DW Supports printing from smartphones. For Android devices, use the app. Brother iPrint&ScanFor iOS (iPhone/iPad) technology AirPrint built into the system and does not require installation of additional applications.
Important: Your phone and printer must be connected to the same router. If you're using mobile data (4G/5G) on your phone, printing won't work. Open a document or photo, tap "Share" or the printer icon, and select your device.
- 📱 The Brother iPrint&Scan app gives you access to your scanner.
- 🍎 AirPrint allows you to print directly from the iOS menu without any settings.
- 🤖 Android requires installing a proprietary plugin or app.
⚠️ Please note: Wi-Fi Direct functionality on this model may be limited or unavailable in some regional firmware versions. The default mode is via a router (Infrastructure mode).
Troubleshooting and Frequently Asked Questions
If the connection fails, the Wi-Fi indicator on the printer may blink or be dim. Try rebooting the router and printer. Make sure AP Isolation isn't enabled on the router, which prevents devices from seeing each other on the network.
What should I do if the printer sees the network but doesn't connect?
Check the encryption type. Brother DCP-2520DW printers work best with WPA2-Personal (AES). If you have mixed WPA/WPA2 mode or older WEP, try changing your router's security settings to pure WPA2-AES.
It's also worth checking the frequency range. This model operates in the 2.4 GHz band. If your router only distributes 5 GHz or combines them into a single network with 5 GHz as the priority, the printer may not see the network. Separate the networks in your router settings.
In difficult cases, when nothing helps, perform a network reset. In the menu, select Net -> Network reset -> YesThis will reset the network settings to factory defaults, after which you can start the setup procedure again.
Why can't my printer see my Wi-Fi network?
Most likely the problem is in the frequency range. Brother DCP-2520DW It only works in the 2.4 GHz band. If your router is configured for 5 GHz only or uses "Wireless N only" mode with a 40 MHz channel width, try changing the router settings to mixed mode (b/g/n) and a 20 MHz channel width.
How to find out the IP address of a printer?
Click the button Menu, go to Net -> WLAN -> TCP/IP -> IP addressThe IP address is also always printed on the network configuration report, which can be accessed through the print menu.
Is it possible to connect a printer to a hidden network?
Yes, this is possible. When selecting a network in the setup wizard, select "Other SSID" or "Enter Manually." You will need to know the exact network name and security type, as the printer will not be able to automatically detect a hidden SSID.
What does a blinking Wi-Fi light mean?
A blinking light usually indicates that a connection or data exchange is in progress. If it blinks continuously for a long time (more than 5 minutes), the connection has not been established. A solid light indicates a successful connection to the network.