192.168.18.1
192.168.18.1 Router Admin Login
Default gateway for some Huawei AX series routers.
192.168.18.1 is the default IP address for Nokia ISP-supplied ONTs and residential gateways. Nokia manufactures networking infrastructure deployed by fiber internet providers worldwide. When an ISP installs a Nokia ONT in your home, the device typically defaults to this IP address on the 192.168.18.0/24 subnet. This is the address you type into a browser to reach the admin panel and manage your connection settings.
How to Login to 192.168.18.1
Connect to the Nokia ONT through Wi-Fi or an Ethernet cable plugged into one of the network ports on the device.
Open a browser and type 192.168.18.1 in the address bar. The Nokia admin panel login page loads. Enter the default credentials: admin for both the username and password.
The Nokia admin interface shows a status page with fiber connection details, internet connection type, Wi-Fi configuration, and connected devices.
If the ISP has customized the firmware, the login page may display the ISP’s branding instead of Nokia’s. The underlying address and login process remain the same.
When the page does not load, verify the gateway by running ipconfig on Windows or ip route on macOS/Linux. The Default Gateway field should show 192.168.18.1. For step-by-step help, see the router login guide.
Default Credentials
Nokia ONT credentials depend on the ISP deployment:
| Device | Username | Password |
|---|---|---|
| Nokia G-2425G-A | admin | admin |
| Nokia G-240W-F | admin | admin |
| Nokia G-140W-C | admin | admin |
| Nokia Beacon (retail) | admin | admin |
| ISP-customized Nokia | admin | (on label) |
Most Nokia ONTs ship with admin/admin. ISPs sometimes change the default password during provisioning or print a unique password on the device label. If the standard credentials fail, check the label or contact your internet provider. For a full factory reset, hold the reset button for 10 seconds.
Routers Using This IP
Nokia (formerly Alcatel-Lucent) is one of the largest manufacturers of fiber optic networking equipment. The G-2425G-A, G-240W-F, and G-140W-C are among the most commonly deployed residential ONTs.
These devices convert the fiber optic signal entering your home into an Ethernet connection. Many Nokia ONTs also include built-in Wi-Fi, functioning as a combined modem and router.
ISPs that deploy Nokia ONTs include fiber providers in Europe, Asia, South America, and parts of North America. The specific model depends on the ISP contract and regional availability. Nokia ONTs at 192.168.1.254 also exist in some ISP configurations.
Troubleshooting
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Admin page does not load. The Nokia ONT may be in bridge mode, which disables routing and the admin panel. In bridge mode, the ONT passes the connection directly to your own router. Connect via Ethernet and try the IP address.
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Credentials rejected. Your ISP likely changed the default password during installation. Contact the ISP support line for the correct admin credentials. Some ISPs use a standardized password across all their Nokia deployments that differs from admin/admin.
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Admin panel is accessible but settings are locked. ISPs commonly restrict access to advanced settings. Features like bridge mode and port forwarding may be grayed out. Request elevated access from your ISP or ask them to enable bridge mode.
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Slow fiber speeds despite good signal. Check the ONT admin panel for optical signal levels (Rx Power). Values between -8 dBm and -25 dBm are normal for GPON. If weaker than -25 dBm, contact your ISP for a line check.
This IP vs Other Gateways
192.168.18.1 is an ISP-infrastructure address rather than a consumer brand gateway. While 192.168.1.1 serves retail routers from TP-Link and Netgear, the .18.1 address belongs to carrier-grade Nokia equipment.
The subnet choice prevents conflicts between the ISP device and customer-owned routers. If the Nokia ONT sat at 192.168.1.1, it would clash with the most popular consumer router address. The 192.168.18.0/24 range is clear of major brands, allowing the ONT and any downstream router to coexist on separate subnets without WAN or LAN address overlap.
Other ISP equipment uses similar strategies. Huawei ONTs default to 192.168.100.1. ZTE ONTs often use 192.168.1.1 or 192.168.0.1. Nokia carved out the .18 subnet as its own space, making Nokia-equipped networks instantly identifiable by their gateway address.
Frequently Asked Questions
What is 192.168.18.1?
192.168.18.1 is the default gateway IP address for Nokia ISP-supplied ONTs and residential gateways. It opens the admin panel where you can view connection status, configure Wi-Fi settings, and manage network options on your Nokia device.
What is the default password for a Nokia ONT at 192.168.18.1?
Nokia ONTs typically use admin/admin as the factory default credentials. Some ISPs change the default password during provisioning. Check the label on your Nokia device or contact your ISP for the correct login details.
What is an ONT and why does it use 192.168.18.1?
An ONT (Optical Network Terminal) converts fiber optic signals to Ethernet for your home network. Nokia ONTs supplied by fiber ISPs use 192.168.18.1 as the default gateway to avoid conflicts with customer-owned routers on more common subnets.
Can I change Wi-Fi settings on my Nokia ONT?
Yes, if the ISP has not locked the admin panel. Log in at 192.168.18.1, find the Wi-Fi or Wireless settings section, and change the network name and password. Some ISPs restrict certain settings on their supplied equipment.
My Nokia ONT admin panel is locked by my ISP. What can I do?
Some ISPs restrict access to the Nokia ONT admin panel or lock advanced features. Contact your ISP for the admin credentials. If you need full routing control, ask your ISP to put the ONT in bridge mode and connect your own router.