ASUS Blue Cave Login: Router Admin Setup Guide
The first time I set up a Blue Cave, the login page kept rejecting the…
The first time I set up a Blue Cave, the login page kept rejecting the password I was certain was right. I have been in that spot before: the router is working, the settings are one password away, and the page gives you no hint about what is wrong.
This guide gives you the correct defaults for the Blue Cave and the four steps that will get you into the admin panel.
Log in at 192.168.1.1 with the username admin and the password admin.
The fastest way in: tap the button below, then sign in with the details in the box.
IP Address: 192.168.1.1
Username: admin
Password: admin
Login to Admin Panel →This button opens your router’s own login page. It works only when your device is connected to this router, by WiFi or cable.
ASUS Blue Cave Default Login Details
I checked these defaults against the Blue Cave setup flow before I wrote them down, so the table below matches the router you have in front of you.
These are the factory defaults for the Blue Cave: after a reset the user name is admin, the password is admin, and the LAN IP address is 192.168.1.1. Keep them somewhere safe once you have logged in, and change the admin password to something only you know.
| Detail | Value |
|---|---|
| Login IP | 192.168.1.1 |
| Username | admin |
| Password | admin |
How to Log In to the ASUS Blue Cave
I walk through this in the same order every time, because the order is what keeps a login from going wrong. If your router asks you to create a password instead, the ASUS login guide covers that first-setup flow too.
- Connect your computer or phone to the Blue Cave with an Ethernet cable or over Wi-Fi.
- Open a browser and go to 192.168.1.1. You can also open router.asus.com, which takes you to the same login page.
- Type admin in the username field and admin in the password field.
- Click Sign In. The admin panel opens, and you can change the Wi-Fi name and password, update the firmware, and check who is connected.
Default Username and Password — All Variants
I have seen this catch owners out: the same model can ask for a fixed password on one firmware and ask you to create one on another, so check which case matches your router.
The Blue Cave has one set of factory defaults. If the login asks for a password you did not set, check the variant below before resetting the router.
| Version | Username | Password |
|---|---|---|
| Factory default | admin | admin |
| After a password change | admin | The factory default no longer works — use the password you set, or reset the router to restore it. |
Change WiFi Password and Network Name
I change the Wi-Fi password first on every router I set up, because the factory password is the same on every unit that leaves the shop.
Once you are logged in to the Blue Cave admin panel, changing the Wi-Fi details takes about a minute.
- Log in at 192.168.1.1 with the admin password.
- Open the Wireless settings section of the admin panel.
- Change the network name (SSID) for the 2.4 GHz and 5 GHz bands, or leave it as it is.
- Type a new Wi-Fi password, then save the settings.
- Reconnect your devices with the new password.
Use a password of at least 12 characters with a mix of letters and numbers, and avoid reusing a password from another account.
Login Not Working?
I start with the connection itself, because that is where most login failures begin, and I work through the list in the order it is written.
If the login page will not open or the password is rejected, work through these fixes:
- Make sure your device is connected to the Blue Cave network, not to mobile data or a different Wi-Fi network.
- Type the address exactly: http://192.168.1.1, with no extra letters or spaces. Try router.asus.com if the IP address does not load.
- Try a different browser, or clear the browser cache and try again.
- Check that Caps Lock is off, and type the password exactly as it is — passwords are case-sensitive.
- Restart the router: unplug it, wait 30 seconds, and plug it back in.
If you still cannot log in because the password was changed and forgotten, reset the router to factory settings: press and hold the reset button for 5 seconds, or until the power LED starts flashing. A factory reset restores the factory defaults — log back in with admin / admin afterwards, then set a new password.
Key specs: The ASUS Blue Cave is a WiFi 5 (AC2600) dual-band router.
