Which Buffalo model do you have?
To get access to every router of Buffalo (e.g. WCR-300S ,WZR-D1100H or WZR2-G300N ), you need the IP of your router, the username and router password. You can find these information in Buffalo router manuals. But if you do not have the manual for your router or you do not want to read the whole manual to find the default login information then you can use the quick guide below.
Buffalo Router Login Guide
- Open your internet browser (e.g. Chrome, Firefox, Opera or Internet Explorer)
- Type 192.168.11.1 (the most common IP for Buffalo routers) in the address bar of your web browser to access the router's web-based user interface. Alternatively you can type the following URL in the address bar: http://192.168.11.100
- You should see 2 text fields where you can enter a username and a password.
- The default username for your Buffalo router is root.
The default password is (blank). - Enter the username & password, hit "Enter" and now you should see the control panel of your router.
If above login credentials doesn't work then try this method
If these steps doesn't work for you and you still can't login to your router then there's another method. You know the model name/ID of your Buffalo router? Great! Just select your device from the box below and you will be redirected to our guide especially for your device that includes a user manual.
Which model do you have?
Try different ID/password combinations that are widely used by Buffalo that you'll find below.
Default username & password combinations for Buffalo routers
In the list below you will see the most popular default username and password combinations used by Buffalo. Sometimes the username and password doesn't work that we mentioned in the top of this guide. Then you can try these username/password combinations below to get access to your wireless router.
| # | Username | Password |
| 1 | root | (blank) |
| 2 | admin | password |
| 3 | root | |
| 4 | root | password |
| 5 | root | kuroadmin |
| 6 | admin | 'randomly generated' |
| 7 | (blank) | (blank) |
| 8 | admin | randomly generated |
| 9 | root | 'blank' |
| 10 | password | |
| 11 | admin | admin |
Default login IPs for my Buffalo router
Sometimes you need your router web interface IP address to change security settings. Most people don't know their router IP address. Most times you'll find this IP on the bottom or back of your router device. But if you are not able to find this IP on your router or in the user manual then you can try some methods to get the router I. In the list below we listed all known router IPs for the manufacturer Buffalo.
| # | Default Router IP |
| 1 | 192.168.11.1 |
| 2 | 1.1.1.1 |
| 3 | acquired via DHCP |
| 4 | 192.168.11.150 |
| 5 | 192.168.11.100 |
| 6 | 192.168.1.1 |
| 7 | 192.168.0.1 |
| 8 | 192.168.13.1 |
| 9 | 192.168.12.1 |
Alternative Login URLs for my Buffalo router
Most routers are accessible only by their default IP. But some are available by an default URL as well. This is very useful if you don't know your default router gateway.
| # | Alternative Router URL Gateway |
| 1 | http://192.168.11.100 |
List of Buffalo Router Manuals
WHR-G54S - Manual
WMR-433 - Manual
AirStation WSR-1166DHP - Manual
AirStation WSR-1166DHP - Manual
AirStation WSR-600DHP - Manual
DD-WRT-v24SP2-MULTI - Manual
GP03 - Manual
LPV4-U2-300S - Manual
LPV4-U2-300S - Manual
MiniStation Air - Manual
MiniStation Air (HDW-P500U3) - Manual
MiniStation Air (HDW-P500U3) - Manual
WAP-001 - Manual
WAPS-APG600H - Manual
WAPS-APG600H - Manual
WBMR-G125 - Manual
WBMR-G300N - Manual
WBMR-G54 - Manual
WBMR-HP-G300H - Manual
WBMR-HP-G300H - Manual
WBMR-HP-GN - Manual
WBMR-HP-GN - Manual
WBMR-HP-GNV2 - Manual
WBR2-G54 - Manual
WBR2-G54 - Manual
WBR2-G54S - Manual
WBR2-G54S - Manual
WCA-G - Manual
WCA-G - Manual
WCR-300S - Manual
WCR-300S - Manual
WCR-GN - Manual
WCR-GN - Manual
WCR-HP-G300 - Manual
WCR-HP-G300 - Manual
WCR-HP-GN - Manual
WCR-HP-GN - Manual
WHR-1166D - Manual
WHR-1166D - Manual
WHR-300 - Manual
WHR-300HP - Manual
WHR-300HP - Manual
WHR-300HP2 - Manual - Datasheet
WHR-300HP2 - Manual
WHR-600D - Manual
WHR-600D - Manual
WHR-G125 - Quick Install Guide
WHR-G125 - Manual
WHR-G300N - Manual
WHR-G300N v1 - Manual
WHR-G300N v1 - Manual
WHR-G300N v2 - Manual
WHR-G300N v2 - Manual
WHR-G54S - Manual
WHR-HP-AG108 - Manual
WHR-HP-AG108 - Manual
WHR-HP-G125 - Manual
WHR-HP-G125 - Manual
WHR-HP-G300N - Manual
WHR-HP-G300N - Manual
WHR-HP-G54 - Manual
WHR-HP-G54-Tomato - Manual
WHR-HP-GN - Manual
WHR-HP-GN - Manual
WI-U2-300D - Manual
WI-U2-433D - Manual
WI-U2-866D - Manual
WLA-L11 - Manual
WLA2-G54C - Manual
WLA2-G54C - Manual
WLA2-G54L - Manual
WLA2-G54L - Manual
WLAE-AG300N - Manual
WLAE-AG300N - Manual - Datasheet
WLAR-L11-L - Manual
WLAR-L11-L - Manual
WLI-CB-AG54 - Manual
WLI-CB-AMG54 - Manual
WLI-CB-B11 - Manual
WLI-CB-G300N - Manual
WLI-H4-D1300 - Manual
WLI-H4-D1300 - Manual
WLI-PCI-G300N - Manual
WLI-PCI-G54 - Manual
WLI-PCM-L11GP - Manual
WLI-TX4-AG300N - Manual
WLI-TX4-AG300N - Manual
WLI-TX4-G54HP - Manual - Quick Install Guide
WLI-U2-G300N - Manual
WLI-U2-KG125S - Manual
WLI-U2-SG54HG - Manual
WLI-UC-AG300N - Manual
WLI-UC-G - Manual
WLI-UC-G300HP - Manual
WLI-UC-G300N-V1 - Manual
WLI-UC-G450 - Manual
WLI-USB-B11 - Manual
WLI-UTX-AG300 - Manual
WLI-UV-AG300 - Manual
WLI2-CB-G300N - Manual
WLI2-PCI-G54 - Manual
WLI3-TX1-G54 - Manual
WLM2-G54 - Manual
WLM2-G54 - Manual
WMBR-HP-GNV2 - Manual
WMBR-HP-GNV2 - Manual
WMIA-204AG - Manual
WMR-300 - Manual
WMR-300-EU - Datasheet
WPL-05G300 - Manual
WSR-1166D - Manual
WSR-1166DHP - Manual
WSR-600D - Manual
WSR-600DHP - Manual
WXR-1900 - Manual
WXR-1900DHP - Manual
WXR-1900DHP - Manual
WYR-G54 - Manual
WYR-G54 - Manual
WZR-1166D - Manual
WZR-1166DHP - Manual
WZR-1166DHP - Manual
WZR-1750DHP - Manual
WZR-300HP - Manual
WZR-300HP - Manual
WZR-450HP2D - Manual
WZR-450HP2D - Manual
WZR-600 - Manual
WZR-600DHP - Manual
WZR-600DHP - Manual
WZR-600DHP2 - Manual
WZR-600DHP2 - Manual - Quick Install Guide - Datasheet
WZR-900DHP - Manual
WZR-AG300NH - Manual
WZR-AG300NH - Manual - Quick Install Guide
WZR-D1800H - Manual
WZR-D1800H - Manual
WZR-G108 - Manual
WZR-G108 - Manual
WZR-G300N - Manual
WZR-G300N - Manual
WZR-HP-AG300H - Manual
WZR-HP-AG300H - Manual
WZR-HP-AG300H-DD-WRT-v24SP2-MULTI - Manual
WZR-HP-G300NH - Manual
WZR-HP-G300NH (r1, RTL8366SR) - Manual
WZR-HP-G300NH (r2, RTL8366RB) - Manual
WZR-HP-G300NH2 - Manual
WZR-HP-G300NH2 - Manual
WZR-HP-G450H - Manual
WZR-HP-G450H - Manual
WZR-HP-G54 - Manual
WZR2-G300N - Manual
WZR2-G300N - Manual
Nothing of the methods above worked for me!
All you need to do is to reset your modem. This can be done easily by clicking on the reset button at the back or at the bottom of your router. If you hold down this small button for approximately 20 seconds, (you may have to use a toothpick), then your modem will get restored to the factory settings. What you need to keep in mind is that when you reset your modem, you will lose your connection online. It is therefore better to take an expert's assistance in this regard. Note: If you have not enough information, it is obviously recommended that you should get help from a person who has all the knowledge about this topic.