Synology RT1900ac default password and login
We have no confirmed default login for the Synology RT1900ac. The most common Synology default is username (blank) / password admin at 192.168.1.1, used by 100% of the 2 Synology models in our database with a known default.
Also searched as: synologyrt1900ac
Most common Synology default
How to login
- Connect to the RT1900ac Wi-Fi network or plug in a cable.
- Type http://192.168.1.1 into the address bar, not the search box.
- Enter the username and password. The label under your router shows the exact ones for your unit.
- Change the admin password and the Wi-Fi password once you are in.
Questions about the Synology RT1900ac
What is the default password for the Synology RT1900ac?
We have no confirmed default for this exact model. The most common Synology default is username (blank) / password admin. Check the label on the underside of the router first.
What is the Synology RT1900ac IP address?
The Synology RT1900ac uses 192.168.1.1 as its default login address.
What if the Synology RT1900ac login does not work?
Check the label on the router for a unit-specific password. If the password was changed and nobody knows it, a factory reset restores the default.
How do I reset the Synology RT1900ac?
With the router powered on, press and hold the recessed Reset button for 10-15 seconds. It restarts with the default login, and all your settings are erased.
Default logins across Synology models
Share of the 2 Synology models in our database whose default login is known.
| Username | Password | Models | Share |
|---|---|---|---|
| blank | admin | 2 | 100% |
Synology IP addresses
Share of the 3 Synology models in our database whose login address is known.
- 192.168.1.1 100% (3) Open
Ping your router
If the login page will not load, check whether your computer can reach 192.168.1.1 at all:
Other Synology models
| Model | Username | Password | IP address |
|---|---|---|---|
| MR2200ac | - | - | - |
| RT1900ac (R1) | blank | admin | 192.168.1.1 |
| RT2600ac | blank | admin | 192.168.1.1 |
Network Toolbox
Port Checker
Check if port 80 or 443 is open on your external IP address for remote access.
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