AT&T Gateway Router Default Login, IP & Password Guide
AT&T Fiber and VDSL gateways (BGW320-500/505 Wi-Fi 6, BGW210-700, NVG599, Pace 5268AC).
Use these verified administrative credentials and network addresses to access your AT&T Gateway router's local setup dashboard.
192.168.1.254192.168.1.254192.168.1.254192.168.1.254admin (or Leave Blank)Device Access Code on LabelATTXXXXXXXWeb GUI requires the unique 10-digit 'Device Access Code' printed on the yellow label when modifying settings.
Follow this 4-step walkthrough to access your AT&T Gateway management settings in less than 2 minutes.
Step 1: Connect to Network
Connect device to AT&T gateway Wi-Fi or Ethernet LAN port.
Step 2: Open Web GUI or Gateway IP
Open web browser to http://192.168.1.254.
Step 3: Enter Admin Credentials
Navigate to Home Network or Firewall settings.
Step 4: Configure Settings & Save
Enter the 10-digit 'Device Access Code' from the modem sticker when prompted.
These default credentials and IP addresses apply to the following popular AT&T Gateway wireless routers, mesh nodes, and modem gateways:
If the default password doesn't work or you forgot your custom administrator password, resetting the router restores all factory default settings.
- Make sure your AT&T Gateway router is connected to power and the power LED is solid ON.
- Locate the physical Reset pinhole button on the back or bottom panel of the unit.
- Use a straightened paperclip, SIM ejector tool, or pin to press and hold down the Reset button for 10 to 15 seconds.
- Release the button once the front panel LED indicator lights begin flashing or turn amber.
- Wait 2 to 3 minutes for the router to complete its reboot cycle.
- Reconnect to the factory default Wi-Fi network (
ATTXXXXXXX) and log in using usernameadmin (or Leave Blank)and passwordDevice Access Code on Label.
Cannot reach 192.168.1.254 or 192.168.1.254 in browser
Ensure your device is connected directly to your AT&T Gateway router's Wi-Fi network or plugged into a numbered LAN port with an Ethernet cable. If you are connected to cellular data or an active VPN, disconnect them as they route DNS requests away from the local router gateway.
Default login password "Device Access Code on Label" is not accepted
Check the physical sticker on the bottom or back of your AT&T Gateway router. Many modern models print a unique factory admin password or Wi-Fi key. If the password was changed during initial setup and forgotten, press the Reset pinhole button for 10 seconds to restore factory credentials.
Browser displays "Connection Not Private" or SSL Certificate Warning
Most local router administration consoles use self-signed SSL certificates when accessed via HTTPS (https://192.168.1.254). Click "Advanced" and select "Proceed to 192.168.1.254 (unsafe)" to continue securely to the local management dashboard.
How to discover your AT&T Gateway router's exact gateway IP address
On Windows, press Win+R, type "cmd", hit Enter, and run "ipconfig". Look for the "Default Gateway" IPv4 address. On Mac, open System Settings > Network > Wi-Fi > Details > TCP/IP to find the "Router" IP.
What is the default IP address and login for AT&T Gateway routers?
The primary default gateway IP address for AT&T Gateway routers is 192.168.1.254 (with fallback subnets 192.168.1.254). The default web administrative address is 192.168.1.254. Out of the box, the default username is admin (or Leave Blank) and the default password is Device Access Code on Label.
How do I log in to my AT&T Gateway router settings?
1) Connect your computer or phone to your AT&T Gateway Wi-Fi or plug into a LAN Ethernet port.
2) Open a browser and type http://192.168.1.254 or http://192.168.1.254.
3) Enter username admin (or Leave Blank) and password Device Access Code on Label.
4) Access the dashboard to configure Wi-Fi password, SSID name, port forwarding, and security settings.
How do I factory reset my AT&T Gateway router?
With the AT&T Gateway router powered ON, locate the small Reset pinhole on the rear or bottom panel. Insert an unfolded paperclip or pin and hold the button down for 10 to 15 seconds until the power and Wi-Fi LEDs start flashing. Release the button and wait 2-3 minutes for the router to reboot into factory default state.
Does AT&T Gateway have an official mobile app for setup and controls?
Yes, AT&T Gateway offers the AT&T Smart Home Manager available for iOS and Android smartphones. You can use it to set up new networks, monitor connected devices, run speed tests, and pause internet access.
How do I change the Wi-Fi name (SSID) and password on my AT&T Gateway router?
Log in to the AT&T Gateway admin page (http://192.168.1.254), navigate to Wireless, Wi-Fi Settings, or Basic > Wireless. Update the 2.4 GHz and 5 GHz Network Name (SSID) and set a secure WPA2/WPA3 password. Click Apply or Save to restart the wireless radios with your new settings.
Explore default login guides and IP addresses for alternative router brands: