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Buffalo Router Login & Default Passwords

Default logins and AirStation setup instructions for Buffalo WXR, WSR, and AirStation HighPower series routers.

Go to 192.168.11.1 Open

Username admin / root

Password password / (blank)

Buffalo models

Select any model below to view technical specs, port configuration, and setup guide

7 Models Indexed

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Showing all 7 devices

Hardware Model	Username	Password
Buffalo AirStation WXR-5950AX12 Wi-Fi Gaming	admin	password
Buffalo AirStation WSR-3200AX4S Wi-Fi	admin	password
Buffalo AirStation WXR-5700AX7S (AX5700 7-Stream Wi-Fi 6 Router with 10G WAN) Wi-Fi	admin	password
Buffalo AirStation WXR-6000AX12S (AX6000 12-Stream 10G Wi-Fi 6 Router) Wi-Fi	admin	password
Buffalo AirStation WSR-1800AX4 (AX1800 Dual-Band Wi-Fi 6 Router) Wi-Fi	admin	password
Buffalo WSR-5400AX6 Wi-Fi 6 Dual-Band Gigabit Router Wi-Fi	admin	password
Buffalo WXR-5950AX12 Dual 10GbE Flagship Wi-Fi 6 Router Wi-Fi Gaming	admin	password

How to log in to your Buffalo router

1 Connect to the Buffalo AirStation Wi-Fi or Ethernet LAN port.
2 Open http://192.168.11.1 in your web browser.
3 Log in with Username: admin and Password: password (or root with blank password).
4 Use the AirStation web console to configure wireless SSIDs and WAN connection.

🔄 How to Hard Reset Buffalo Router to Factory Defaults

If you forgot your customized admin password or cannot reach the web portal, locate the physical RESET pinhole button on the back of your Buffalo router. While powered on, press and hold the button with a paperclip for 10 to 15 seconds until the power LED begins flashing. Release the button and wait 2 minutes for the unit to reboot with factory default credentials (User: admin / root / Pass: password / (blank)).

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Frequently asked questions

What is the default IP address for Buffalo routers?

Most Buffalo routers use 192.168.11.1 as their factory default gateway management address.

What is the factory default login password for Buffalo?

The standard factory username is "admin / root" and default password is "password / (blank)". Check your physical router label if these don't work.

How do I factory reset my Buffalo router if I forgot the password?

Press and hold the physical RESET pinhole button on the back of your Buffalo device with a paperclip for 10-15 seconds until all LED lights blink, restoring default credentials.