# 1-866-203-7571 How to Do Brother MFC-L8900CDW Printer WiFi Setup

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The **Brother MFC-L8900CDW** is one of the most powerful multifunction color laser printers designed for business-level productivity. Whether you want to print, scan, copy, or fax, this model offers advanced connectivity options including **WiFi, WiFi Direct, Ethernet, USB**, and mobile printing support. However, many users struggle with the initial **WiFi setup**, especially when configuring the printer with a new router or connecting through the Brother app.

This detailed 3000-word guide walks you through **every method** of connecting your Brother MFC-L8900CDW to WiFi—whether using the control panel, WPS button, Brother software, computer, or smartphone. Follow this guide to complete the setup successfully without errors. For expert help, call **Brother Support: 1-866-203-7571**.

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# **Table of Contents**

1. ✓ Introduction to Brother MFC-L8900CDW WiFi Setup
2. ✓ Prerequisites Before Starting WiFi Setup
3. ✓ How to Connect Brother MFC-L8900CDW to WiFi (Control Panel Method)
4. ✓ WPS Push-Button Setup (Fast WiFi Setup)
5. ✓ How to Use Brother Software to Setup WiFi
6. ✓ WiFi Setup Using Brother iPrint&Scan App
7. ✓ Connect Brother Printer to WiFi Using Your Computer
8. ✓ How to Connect Brother MFC-L8900CDW to WiFi Direct
9. ✓ Mobile Printing Setup (iOS & Android)
10. ✓ How to Print Network Configuration Report
11. ✓ Troubleshooting Brother MFC-L8900CDW WiFi Issues
12. ✓ Advanced WiFi Configuration (Static IP, MAC Filtering, Dual-Band Routers)
13. ✓ Reset Network Settings
14. ✓ FAQs
15. ✓ Conclusion

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# **1. Introduction to Brother MFC-L8900CDW WiFi Setup**

The Brother MFC-L8900CDW is designed for high-volume tasks, and connecting it to WiFi allows you to print wirelessly from:

* Laptops
* Desktop computers
* Smartphones
* Tablets
* Cloud services
* Network systems

A successful wireless setup offers advanced features such as:

* AirPrint
* Google Cloud Print
* Brother Cloud Apps
* Mobile scanning
* Remote printing
* Secure print networking

However, the setup process depends on several configuration steps. The guide below ensures you avoid common WiFi errors like:

* Printer not connecting
* Incorrect password
* IP address conflict
* Offline status
* Drop in WiFi signals

Let’s begin the step-by-step WiFi setup.

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# **2. Prerequisites Before Starting WiFi Setup**

Before connecting your Brother MFC-L8900CDW to WiFi, make sure you have the following:

### **✔ A Working WiFi Network**

* Network name (SSID)
* Password
* Router placed close to the printer

### **✔ No Network Restrictions**

Ensure your WiFi is NOT using:

* Guest network
* Blocked MAC addresses
* Hidden SSID
* 5GHz only (Brother supports 2.4 GHz)

### **✔ Printer Requirements**

* The printer is plugged in
* Display screen is working
* Firmware updated
* Not already connected to another network

### **✔ Computer or Mobile Device Connected to Same Network**

This ensures smooth installation.

### **✔ WPS Router Support (Optional)**

Required only for WPS Push Button setup.

If everything is ready, let’s start the WiFi setup.

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# **3. How to Connect Brother MFC-L8900CDW to WiFi (Control Panel Method)**

This is the **most commonly used and recommended** WiFi setup method.

### **Step 1: Power on the Printer**

* Press the **Power** button
* Wait until the screen displays the main menu

### **Step 2: Access Network Settings**

On the touchscreen:

1. Tap **Menu**
2. Select **Network**
3. Tap **WLAN**
4. Choose **Setup Wizard**

### **Step 3: Search for WiFi Networks**

The printer will automatically scan and display a list of available networks.

### **Step 4: Choose Your WiFi Network**

* Select your **SSID (WiFi name)** from the list
* If your network is hidden, choose **Enter Manually**

### **Step 5: Enter WiFi Password**

* Type your password using the onscreen keyboard
* Press **OK** → **Yes** to apply settings

### **Step 6: Wait for the Connection to Complete**

If successful, you will see:

**“Connected”**
**“WLAN Connection: OK”**

Your printer is now wirelessly connected.

### **Step 7: Print a Network Report (Optional)**

Go to:

**Menu → Print Reports → Network Config**

This confirms WiFi connectivity.

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# **4. WPS Push-Button Setup (Fast WiFi Setup)**

If your router has a **WPS (Wi-Fi Protected Setup)** button, this is the fastest method.

### **Step 1: Enable WPS on the Printer**

On printer control panel:

1. Menu → Network
2. WLAN
3. WPS
4. Push Button

### **Step 2: Press WPS Button on Your Router**

* Press and hold WPS button for 3–5 seconds
* WiFi LED begins flashing

### **Step 3: Automatic connection begins**

Within 2 minutes, the printer and router will pair automatically.

### **Step 4: Confirmation**

You will see:

**“Connected”**

This completes the WPS setup.

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# **5. How to Use Brother Software to Setup WiFi**

If you have not installed the printer yet on your computer, use this method.

### **Step 1: Download Brother Drivers**

Visit the Brother support website or install from CD.

Download:

* **Full Driver & Software Package**

### **Step 2: Run Install Wizard**

Choose:

✔ **Wireless Network Connection**
✔ **Automatic Setup**

### **Step 3: Follow On-Screen Instructions**

* Installer finds your printer
* Connects it to WiFi automatically

### **Step 4: Complete Installation**

Printer appears in your computer’s device list.

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# **6. WiFi Setup Using Brother iPrint&Scan App**

For mobile setup:

### **Step 1: Install App**

* Android (Play Store)
* iOS (App Store)

Search: **Brother iPrint&Scan**

### **Step 2: Connect Mobile to Printer using WiFi**

* Turn on WiFi
* Connect to the printer’s temporary WiFi signal

### **Step 3: Configure WiFi**

The app guides you to:

* Choose your home WiFi
* Enter password
* Confirm network

### **Step 4: Reconnect to Home WiFi**

After setup, the printer joins your network.

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# **7. Connect Brother Printer to WiFi Using Your Computer**

If manual entry is required:

### **Step 1: USB Connect the Printer**

Connect USB cable temporarily.

### **Step 2: Open Brother Utilities**

Go to:

**Device Settings → Wireless Setup Wizard**

### **Step 3: Choose WiFi Network**

Select:

* SSID
* Password

### **Step 4: Apply Settings**

The printer saves the configuration.

Remove USB cable when done.

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# **8. How to Connect Brother MFC-L8900CDW to WiFi Direct**

WiFi Direct is for direct one-to-one printing.

### **Step 1: Go to WiFi Direct Settings**

Menu → Network → WiFi Direct

### **Step 2: Turn On WiFi Direct**

Choose:

* **Manual** or
* **Automatic** mode

### **Step 3: Connect Mobile/Computer**

WiFi Direct credentials appear on screen.

* Connect using SSID & password

Perfect for printing without a router.

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# **9. Mobile Printing Setup (iOS & Android)**

### **Android Printing**

Use:

* Brother iPrint&Scan
* Mopria Print Service

### **iOS Printing**

Use:

* **AirPrint**
* iOS built-in print system

No additional drivers required.

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# **10. How to Print Network Configuration Report**

Go to:

**Menu → Print Reports → Network Config**

The report includes:

* IP address
* WiFi status
* SSID
* MAC address
* Connection type

Useful for troubleshooting.

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# **11. Troubleshooting Brother MFC-L8900CDW WiFi Issues**

If the printer fails to connect, check these.

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## **Issue 1: Incorrect WiFi Password**

Re-enter password.

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## **Issue 2: Printer Too Far from Router**

Move it closer (recommended: within 20 feet).

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## **Issue 3: Unsupported WiFi Band**

Brother does **not** support 5GHz WiFi.

Use 2.4 GHz.

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## **Issue 4: Router Settings Blocking Connection**

Disable:

* MAC Filtering
* AP Isolation
* Guest Mode

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## **Issue 5: IP Address Conflict**

Restart printer & router.

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## **Issue 6: Firmware Outdated**

Update firmware from Brother support site.

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## **Issue 7: Printer Shows “Offline” Even When Connected**

On Windows:

1. Open Devices & Printers
2. Right-click printer
3. Select “Use Printer Online”

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## **Issue 8: WiFi Drops Frequently**

Change router channels:

* 1, 6, or 11

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## **Issue 9: SSID Hidden**

Enter network manually.

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# **12. Advanced WiFi Configuration**

### **Static IP Setup**

From printer:

Menu → Network → TCP/IP → IP Mode → Static

Enter:

* IP Address
* Subnet Mask
* Gateway

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### **MAC Filter Bypass**

Add printer MAC address in router.

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### **Dual Band Routers**

Choose 2.4 GHz network manually.

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# **13. Reset Network Settings**

If nothing works:

### **Steps:**

Menu → Network → Network Reset → Yes

This restores WiFi defaults.

Reconfigure from scratch.

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# **14. Frequently Asked Questions (FAQs)**

### **1. Does Brother MFC-L8900CDW support 5GHz WiFi?**

No. It supports 2.4 GHz only.

### **2. Can I connect the printer to two networks?**

No, only one at a time.

### **3. How long does WiFi setup take?**

Around 3–5 minutes.

### **4. Can I use the printer without WiFi?**

Yes, using USB or Ethernet.

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# **15. Conclusion**

Setting up WiFi on your **Brother MFC-L8900CDW** is easy when you follow the correct steps. Whether you choose the control panel, WPS, software, USB method, or mobile app, your printer will connect smoothly when the network and printer configurations are correct.

If you face any issues or the printer refuses to connect, you may need expert guidance.

📞 **Call Brother Printer Support: 1-866-203-7571**