Zyxel NAS326 / NAS540 / NAS542 — Default Password
Default username and password for the Zyxel NAS326 / NAS540 / NAS542: admin / 1234. Learn how to log in at 192.168.1.1 and how to change the default credentials.
Default web UI credentials for Zyxel NAS personal cloud series (NAS326, NAS540, NAS542). Hardware reset button restores password to factory default without erasing user data.
| Username | Password | Access | Notes |
|---|---|---|---|
admin | 1234 | Web UI | Factory default for NAS326, NAS540, NAS542 |
- Default IP
- 192.168.1.1
- Source
- vendor documentation
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.