ZyXEL ZYAIR 4000 — Default Password
Default username and password for the ZyXEL ZYAIR 4000: supervisor / supervisor. Learn how to log in and how to change the default credentials.
| Username | Password | Access | Notes |
|---|---|---|---|
supervisor | supervisor | Web UI | — |
- Source
- routerpasswords.com
Responsible use
This database lists publicly documented default credentials so administrators can find and change them. Only use these on systems you own or are authorized to test.