OpenNMS Horizon / Meridian NMS — Default Password
Default username and password for the OpenNMS Horizon / Meridian NMS: admin / admin. Learn how to log in and how to change the default credentials.
Default admin credentials for the OpenNMS web interface. Prompted to change password on first login. Default IP:port is server_ip:8980/opennms.
| Username | Password | Access | Notes |
|---|---|---|---|
admin | admin | Web UI | Valid for OpenNMS Horizon and Meridian; prompted to update on first login. |
- 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.