We have 3 Scientific Atlanta models in our database: the DPC3941T, WebSTAR DPR2320 and WebSTAR EPC2434. Most of them use 10.0.0.1 as the default IP address, and the default login is admin / admin. This page has the default IP address and login for each model we know of.
How to Log In to a Scientific Atlanta Router
- Connect a computer or phone to the router, with a network cable or over WiFi.
- Type http://10.0.0.1 into your browser's address bar. If nothing loads, try the other addresses in the table below.
- Sign in with the default username and password from the table below (admin / admin is the most common).
Default Scientific Atlanta IP Addresses
| Scientific Atlanta Model | IP Address |
| DPC3941T | 10.0.0.1 |
| WebSTAR DPR2320 | 192.168.0.1 |
| WebSTAR EPC2434 | 10.100.31.1 |
Default Scientific Atlanta Username and Password
| Scientific Atlanta Model | Username | Password |
|---|---|---|
| DPC3941T | admin | password |
| WebSTAR DPR2320 | admin | admin |
Other logins we have seen on Scientific Atlanta models: admin / password.
If the Default Login Doesn't Work
Someone has probably changed the password. Check the label on the router, then factory reset it: with the router on, hold the Reset button (often a pinhole, so use a paperclip) for about 10 to 30 seconds, then let go. That puts back the default login above, and also erases your WiFi and Internet settings. See How To Reset Your Router.
More Than Router Guides
To forward ports on a Scientific Atlanta router, see our sister site: Scientific Atlanta port forwarding guides on Portforward.com.
Scientific Atlanta Models We Cover
DPC3941T, WebSTAR DPR2320, WebSTAR EPC2434