Ubiquiti UniFi Dream Machine SE (UDM-SE) Login
The Ubiquiti UniFi Dream Machine SE (UDM-SE) is a modem-router (gateway) whose admin page answers on 192.168.1.1 (or unifi.ui.com). There is no factory password: you create one the first time you open the admin page.
unifi.ui.com Login
Login address: unifi.ui.com or 192.168.1.1
Password: You set it at setup
Contents
Ubiquiti UniFi Dream Machine SE (UDM-SE) default login
| Model | Login address | Username | Password | Source |
|---|---|---|---|---|
| UniFi Dream Machine SE (UDM-SE) | unifi.ui.com or 192.168.1.1 | — | You set it at setup | Official doc |
Checked against Ubiquiti Help Center (How to Set Up UniFi) on 31 Aug 2026 (medium confidence), via the ssid.ai dataset (CC BY 4.0).
“No default admin password. Setup forces you to create a local admin and/or sign in with a Ubiquiti account; those credentials are the only way in.”
How to log in to the Ubiquiti UniFi Dream Machine SE (UDM-SE)
- Connect to the Ubiquiti UniFi Dream Machine SE (UDM-SE) by Wi-Fi or a network cable. On a phone, turn off mobile data.
- Open a browser and go to unifi.ui.com or 192.168.1.1.
- Sign in with You set it at setup.
- Open the Wireless or Wi-Fi section to change the network name and password.
If the login does not work
- Someone may have changed it. A factory reset restores the login above.
- Reset: Hold the reset button for about 10 seconds until the LED changes, then set the device up again.
- Wrong address? Check your default gateway — see how to find your router’s IP.
- Type
http://, not https://, and turn off any VPN or Private DNS.
Other Ubiquiti models
| Model | Login address | Username | Password | Source |
|---|---|---|---|---|
| AmpliFi Alien | amplifi.lan | — | App only (no web login) | Official doc |
| AmpliFi HD | amplifi.lan | — | App only (no web login) | Official doc |
| EdgeRouter 12 | 192.168.1.1 | ubnt | ubnt | Official doc |
| EdgeRouter 4 (ER-4) | 192.168.1.1 | ubnt | ubnt | Official doc |
| EdgeRouter 6P (ER-6P) | 192.168.1.1 | ubnt | ubnt | Official doc |
| EdgeRouter Infinity (ER-8-XG) | 192.168.1.1 | ubnt | ubnt | Official doc |
| EdgeRouter Lite (ER-3) | 192.168.1.1 | ubnt | ubnt | Official doc |
| EdgeRouter X (ER-X) | 192.168.1.1 | ubnt | ubnt | Official doc |
| UniFi Dream Machine (UDM) | unifi.ui.com or 192.168.1.1 | — | You set it at setup | Official doc |
| UniFi Dream Machine Pro (UDM-Pro) | unifi.ui.com or 192.168.1.1 | — | You set it at setup | Official doc |
| UniFi Dream Router (UDR) | setup.ui.com or 192.168.1.1 | — | App only (no web login) | Official doc |
| UniFi U6 Lite Access Point | App only | — | App only (no web login) | Official doc |
More help
- Ubiquiti (UniFi / EdgeRouter) login guide
- 192.168.1.1 login page
- Default router password list
- How to reset a router
Frequently asked questions
What is the default password for the Ubiquiti UniFi Dream Machine SE (UDM-SE)?
You set it at setup.
What is the Ubiquiti UniFi Dream Machine SE (UDM-SE) IP address?
The admin page is at 192.168.1.1 (or unifi.ui.com).
How do I reset the Ubiquiti UniFi Dream Machine SE (UDM-SE)?
Hold the reset button for about 10 seconds until the LED changes, then set the device up again.