AT&T Default Router Passwords
This page lists 4 confirmed default credentials for AT&T equipment, covering 4 models.
Entries are reachable over http. All of these entries use a protocol that sends the password in clear text, so use them on a trusted network and change the password once you are in.
| Model | Protocol | Access | Username | Password |
|---|---|---|---|---|
| BGW210 | HTTP | Admin | leave blank | unique to your unit |
| BGW320 (ALL-FI HUB) | HTTP | Admin | leave blank | unique to your unit |
| NVG589 | HTTP | Admin | leave blank | unique to your unit |
| NVG599 | HTTP | Admin | leave blank | unique to your unit |
About AT&T
AT&T supplies its own gateways, including the BGW320 All-Fi Hub and the BGW210, with its fibre and internet service. The AT&T records here run across the BGW- and NVG- lines.
Reaching the login page
The admin page on most AT&T units answers at http://192.168.1.254. If that address does not load, the router is whatever your computer lists as its default gateway — ipconfig on Windows or ipconfig getoption en0 router on a Mac will tell you.
AT&T gateways do not use a username and password pair. Settings changes ask for the Device Access Code printed on a sticker on the gateway.
What the AT&T defaults look like
None of them ask for a username; the field is left empty. On 4 entries the password is unique to each unit and printed on its label. All of them are reached over a protocol that puts the password on the wire in clear text, so work from a machine on the same wired network rather than across the internet, and change the password once you are in.
Where AT&T prints the admin password
Where the Device Access Code is
It is printed on a sticker on the gateway itself: on the BGW210 and NVG589 that sticker is on the side. It is a different code from the Wi-Fi password printed nearby, so check which line you are reading.
If the code is not accepted
Someone may have changed it. AT&T says holding the gateway’s reset button returns the Device Access Code to its factory value, the one on the sticker. A reset also clears any settings you made, including the Wi-Fi name and password if they were changed.
AT&T firmware and known issues
AT&T says its gateways pick up software updates when they restart, and lists no version numbers or release notes. AT&T support article
Checked 4 October 2026. AT&T updates its equipment itself, so the firmware on yours may already be newer.
If the AT&T password has already been changed
There is a recessed reset button on the back or underneath that needs a straightened paperclip. Hold it in for thirty seconds with the unit powered on. Let go when the lights change pattern, and give it a couple of minutes to come back up.
The catch with an ISP-supplied unit is that a reset also clears the broadband credentials, and on some lines the router will not reconnect until those are re-entered. Find them before you press anything, or be ready to ring the provider.
Share This Page