How to Connect a Brother DCP-1223WR Printer to Wi-Fi: 3 Proven Methods

Wireless printer Brother DCP-1223WR — a popular model among users who value compactness and functionality. However, even with this device, difficulties can arise when first connecting to Wi-Fi. Most often, problems are related to incorrect router settings, outdated printer firmware, or simple password errors.

In this article, we will look at three official connection methods: via WPS button on the router, using printer control panels and through Brother iPrint&Scan mobile appYou'll also learn how to diagnose common errors (such as a blinking Wi-Fi indicator or the "Failed to connect" message) and what to do if the printer doesn't detect the network. These instructions are valid for all firmware versions. DCP-1223WR, but if your router only supports the standard 802.11n (and not 802.11ac), some steps may differ slightly.

Before you begin setup, make sure your router is turned on and your printer is within range (ideally no further than 3-5 meters from the router). If you're using dual-band Wi-Fi (2.4 and 5 GHz), your printers Brother usually work only with the network 2.4 GHzThis limitation is due to the hardware features of most budget MFPs.

1. Preparing the printer and network for connection

Before setting up Wi-Fi on Brother DCP-1223WR There are several mandatory steps that must be completed. Skipping any of them may result in connection failures or inability to connect.

Firstly, update the printer firmwareOutdated software often causes incompatibility with modern routers. You can check the latest version on the official website. Brother in the support section for the model DCP-1223WRIf the printer is already connected to the computer via USB, the update can be installed using the utility. Brother Firmware Update Tool.

Secondly, check your router settings:

• 🔄 Wi-Fi operating mode: must be enabled 802.11b/g/n (mode 802.11ac or Wi-Fi 6 may not be supported).
• 🔒 Encryption type: The printer is only compatible with WPA2-PSK (AES)If you have WPA3 or mixed mode, change it in the router settings.
• 📡 Wi-Fi channel: For stable operation, select a fixed channel (e.g. 6 or 11) instead of the mode Auto.
• 🚫 MAC address filtering: If enabled, add the printer's MAC address (found on the sticker on the back of the device).

⚠️ Attention: If your router uses hidden network (SSID Hidden), printer Brother DCP-1223WR won't be able to connect to it. Temporarily make the network visible or use an alternative setup method (e.g., via USB cable).

Finally, reset the printer's network settings to factory defaults if it was previously connected to a different network. To do this:

1. Turn on the printer and wait until it is ready.
2. Press and hold the button Wi-Fi (with the antenna icon) for 5-7 seconds until the indicator starts flashing quickly.
3. Release the button and the Wi-Fi settings will be reset.

2. Method 1: Connecting via the WPS button

The fastest method is to use technology WPS (Wi-Fi Protected Setup)It works if your router supports WPS and the feature is enabled in its settings. The main advantage of this method is that you don't need to manually enter the Wi-Fi password.

Instructions:

1. Make sure the indicator is on Wi-Fi on the printer it is blinking (if not, press the button) Wi-Fi once).
2. On the router, press and hold the button WPS (usually it is signed or marked with a 🔄 icon) within 2-3 seconds. On some models (for example, TP-Link) you need to press it once without holding it.
3. For 2 minutes On the printer, press and hold the button Wi-Fi until the indicator starts flashing quickly (about 5 seconds).
4. Wait for the indicator Wi-Fi it won't light up in blue (or stops blinking) - this means the connection is successful.

If the indicator continues to flash or remains orange, repeat the process. Possible reasons for failure:

• 🕒 Timed out (2 minutes). Please try again.
• 🔌 WPS is disabled in the router settings. Enable it in the web interface (usually in the section Wi-Fi → WPS).
• 🔄 The router does not support WPS or uses an incompatible protocol version.

⚠️ Attention: Some providers (eg. Rostelecom or Beeline) disable WPS by default for security reasons. If you can't find this option in your router settings, use alternative connection methods.

Important: Brother printers only support the WPS PIN method (not to be confused with PBC – Push Button Configuration). If your router requires a PIN, you can find it on the sticker on the back of the printer or generate it in the menu. Network → WLAN → WPS on the control panel.

3. Method 2: Manual connection via the printer panel

If WPS is unavailable or doesn't work, configure Wi-Fi manually through the printer menu. This method is universal and works with any router, but it requires knowing the network name (SSID) and password.

Step-by-step instructions:

1. Turn on the printer and wait until it goes into ready mode (the indicator Ready (lights up green).
2. Click the button Menu (Menu) on the control panel.
3. Using buttons ↑/↓ select an item Net (Network) and click OK.
4. Go to WLAN → Setting up WLAN (WLAN Setup).
5. Select Manual setup (Manual Setup) and confirm your choice.
6. Find yours in the list of available networks. SSID (Wi-Fi name) and select it. If the network isn't listed, make sure the router is turned on and within range.
7. Enter your Wi-Fi password. To do this:
• Use the buttons ↑/↓/←/→ to select symbols.
• Case is important! If your password contains capital letters, press Shift (usually indicated by an arrow ↑).
• To switch between numbers, letters and special characters, use the button ABC/123.

After entering the password, click OK and wait for the connection. Indicator Wi-Fi should light up blue.

If the printer gives an error "Unable to connect", check:

• 🔤 The correctness of the entered password (a common mistake is confusion between 0 And O, 1 And l).
• 📶 Check your Wi-Fi signal strength. If it's weak, temporarily move the printer closer to the router.
• 🔧 Network security type. The printer does not support WPA3 or WEP.

4. Method 3: Connecting via the Brother iPrint&Scan mobile app

For smartphone users on Android or iOS It is most convenient to use the official application Brother iPrint&ScanIt automates the setup process and allows you to manage the printer remotely.

How to connect:

1. Download and install the application from App Store or Google Play.
2. Turn on Wi-Fi on your smartphone and connect to the same network you want to connect the printer to.
3. Launch iPrint&Scan and press Add a printer.
4. Select Setting up the printer → Wireless network.
5. Follow the on-screen instructions. The app will prompt you to:
• 📱 Connect to the printer's temporary network (if it hasn't been configured yet).
• 🔍 Automatically find available Wi-Fi networks and select yours.
• 🔑 Enter your Wi-Fi password (on your smartphone screen, which is more convenient than using the printer's control panel).

After successful connection, the printer will appear in the list of devices.

The advantages of this method:

• ✅ No need to enter a password on the printer's small screen.
• ✅ The app automatically checks the compatibility of your router settings.
• ✅ You can save multiple connection profiles (for example, for home and office).

⚠️ Attention: If after setup the printer does not print from the phone, check that in the settings iPrint&Scan the parameter is enabled Cloud Printing (If you're using remote printing). Also, make sure the printer and smartphone are on the same network.

If the app doesn't find the printer, try:

• 🔄 Restart the printer and smartphone.
• 📵 Temporarily disable the VPN or firewall on your phone.
• 🔌 Connect the printer to the outlet using a different power cable (sometimes connection problems are caused by unstable voltage).

5. Diagnosis and solution of typical errors

Even after the printer is set up correctly Brother DCP-1223WR may work unstable. Below is a table of the most common problems and their solutions.

If your printer is connected to Wi-Fi but your computer can't see it, follow these steps:

1. On your computer, open Control Panel → Devices and Printers.
2. Click Add a printer.
3. Select Add a network, wireless, or Bluetooth printer.
4. Wait for the system to find Brother DCP-1223WR, and follow the instructions.
5. If the printer is not found, click "The printer you want is not listed." and enter its IP address manually (you can find out the IP by printing the network settings from the printer panel: Menu → Network → WLAN → Print Report).

How to print a network settings report?

Click Menu → Network → WLAN → Print ReportThe printer will print out a sheet with the IP address, MAC address, and current connection status.

6. Additional settings for stable operation

To avoid connection problems in the future, configure your printer and router optimally.

Router setup:

• 📶 Set a fixed channel 2.4 GHz (for example, 6 or 11) instead Auto.
• 🔄 Turn off the feature Load Balancing or "Smart Connect", if it interferes with the connection.
• 🔒 Set a static IP address for the printer in the router's DHCP settings (using the MAC address).

Printer setup:

• ⏳ Disable sleep mode: Menu → General settings → Sleep mode → Off
• 📄 Enable cloud printing (if needed): Menu → Network → Web Services → On
• 🔄 Update your firmware to the latest version (via Brother Firmware Update Tool).

If you frequently move your printer between different networks (for example, home and office), save connection profiles:

1. Connect the printer to the first network (see Method 2).
2. Print the settings report (Menu → Network → WLAN → Print Report).
3. Repeat the steps for the second network.
4. To switch between networks, use the menu Network → WLAN → Select network.

7. Wireless connection security

Wi-Fi-enabled printers are vulnerable to external attacks if not configured properly. The following measures will help protect your device:

Basic safety precautions:

• 🔐 Change the default password for the printer's web interface (if supported). The default password is admin or empty.
• 🌐 Disable internet access to your printer if you don't use remote printing.
• 📡 Update your firmware regularly—the manufacturer releases patches to fix vulnerabilities.

Additional settings (for advanced users):

• 🔒 Enable MAC address filtering on your router and add only trusted devices.
• 📵 Disable protocols Telnet And FTP in the printer settings if they are not used.
• 🔄 Set up a guest network on your router specifically for your printer (with a separate password).

To check if someone else is connected to your printer:

1. Print a network settings report (Menu → Network → WLAN → Print Report).
2. Check the section "List of connected devices" (if any).
3. Go to your router's web interface and see which devices are connected to your network.

⚠️ Attention: If your printer supports the function Direct Print (printing without a router). Disable it if you're not using it. Otherwise, any device within range will be able to connect to the printer.

FAQ: Frequently asked questions about connecting the Brother DCP-1223WR

The printer is connected to Wi-Fi, but the computer can't see it. What should I do?

Please check the following points:

1. Are the drivers installed for Brother DCP-1223WR on your computer? Download them from Brother's official website.
2. Are the computer and printer on the same network? Print a printer settings report and compare the IP addresses.
3. Is your firewall or antivirus software enabled? Temporarily disable them and try connecting again.
4. If you use Windows, try adding the printer manually via Control Panel → Devices and Printers → Add a printer → Add by TCP/IP address.

Can a printer be connected to 5GHz Wi-Fi?

No, Brother DCP-1223WR supports networks only 2.4 GHzIf your router operates in two bands, make sure that:

• You are connecting to the 2.4 GHz network (often it has a different name, for example, MyWiFi_2G).
• The mode is not disabled in the router settings. 802.11b/g/n for the 2.4 GHz range.

If your router doesn't automatically separate networks, go to its settings and enable it. SSID splitting for 2.4 and 5 GHz.

How do I reset my printer's Wi-Fi settings?

There are two ways:

1. Software reset:
   1. Click Menu → Network → WLAN → Reset.
   2. Confirm your selection.
2. Hard reset (if the printer does not respond):
   1. Turn off the printer.
   2. Press and hold the button Menu and, while holding it, turn on the printer.
   3. Here you go Menu 10-15 seconds until all indicators light up.
   4. Release the button and the printer will return to factory settings.

After the reset, you will have to set up Wi-Fi again.

The printer prints test pages, but won't print documents from the computer. What's wrong?

Possible causes and solutions:

• 🖨️ The driver is not installed correctly: Uninstall the current driver and reinstall it from the official website.
• 📑 The print queue is blocked: Open Control Panel → Devices and Printers, right-click on the printer and select View Print QueueClear all tasks.
• 🌐 Network connection problemsRestart your router and printer. Make sure your computer and printer are on the same network.
• 🔧 Incompatible print settings: Try printing the document with different settings (for example, in the format PDF instead of Word).

Is it possible to connect a printer to Wi-Fi without a router (in access point mode)?

Yes, Brother DCP-1223WR supports the mode Direct Print (or Wi-Fi Direct). To do this:

1. On the printer, press Menu → Network → Wi-Fi Direct → On
2. On your computer or smartphone, connect to the printer's network (the name will be something like DIRECT-xx-Brother_DCP-1223WR).
3. Install drivers or use the application iPrint&Scan for printing.

Restrictions of the regime Wi-Fi Direct:

• One device can connect to the printer at a time.
• The data transfer speed is lower than in a regular network.
• Some features (such as scan to email) may not work.