What is the default IP address for Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway?

The factory default IP address for Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway is http://192.168.1.1.

What is the default username and password for Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway?

The default username is "root" and the default password is "admin".

How do I factory reset the Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway?

Locate the small Reset pinhole on the back panel of the Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway. Press and hold it with a paperclip for 10-15 seconds while powered on until the LED lights cycle.

Tomato Firmware Prosumer Gateway Wi-Fi 4 (802.11n)

Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway

Precision QoS traffic classification, realtime SVG bandwidth monitoring, and rock-solid stability.

Open http://192.168.1.1 ↗

Illustration, not a product photo

Gateway IP

192.168.1.1

Factory Username

root

Factory Password

admin

Technical specifications

Tomato Firmware Hardware

Manufacturer	Tomato Firmware
Product Series	Tomato Firmware Series
Device Class / Category	Prosumer Gateway
Wireless Standard	Wi-Fi 4 (802.11n)
Speed Rating	Gigabit Class
Ethernet & Fiber Ports	1x GbE WAN, 4x GbE LAN, 2x USB 2.0
Routing / Firewall Throughput	900 Mbps
Default Gateway URL	http://192.168.1.1 ↗
Operating System / Firmware	Tomato Firmware Firmware

How to log in to your Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway

1 Connect Your Device: Plug your PC into any LAN port on the Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway using an Ethernet cable, or connect to the default Wi-Fi SSID printed on the router label.
2 Navigate to Gateway IP: Launch your web browser and enter http://192.168.1.1 into the address bar.
3 Enter Factory Credentials: Enter username "root" and password "admin", then click Login.
4 Configure Security & Password: Follow the on-screen Quick Setup wizard to customize your Wi-Fi SSID, set WPA3/WPA2-AES encryption, and establish a new master administrator password.

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Frequently asked questions

What is the default login for Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway?

The default IP address is http://192.168.1.1, default username is "root", and default password is "admin".

What ports and speeds does Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway support?

The Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway is equipped with 1x GbE WAN, 4x GbE LAN, 2x USB 2.0 with an overall speed rating of Gigabit Class.

How do I reset my Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway to factory settings?

Press and hold the physical Reset button on the Tomato Firmware Tomato Firmware ASUS RT-N66U Gateway for 10 to 15 seconds until the power LED blinks, resetting all settings to factory default.