Contents

About this guide
Chapter 1: Knowing your wireless router
- Package contents
- System requirements
- Before you proceed
- Hardware features
  - Top panel
  - Rear panel
  - Bottom panel
- Mounting options
Chapter 2: Getting started
- Setting up the wireless router
- Using the Quick Internet Setup (QIS)
  - Using QIS with auto-detection
  - Using QIS without auto-detection
Chapter 3: Configuring the network clients
- Accessing the wireless router
  - Setting an IP address for wired or wireless clients
- Managing bandwidth with QoS
Chapter 4: Configuring the advanced settings
- Setting up the operation mode
  - Setting up the wireless router in IP Sharing mode
  - Setting up the wireless router in Access Point mode
- Setting up the Wi-Fi Protected Setup (WPS)
- Upgrading the firmware
- Restoring/Saving/Uploading settings
Chapter 5: Installing the utilities
- Installing the utilities
- Device Discovery
- Firmware Restoration
Chapter 6: Troubleshooting
- Troubleshooting
Appendices
- Notices
- ASUS Contact Information

ASUS RT-N12E User Manual

Pages 46

Year 2011

Language(s)

of 46

ASUS RT-N12E Router Specification

The ASUS RT-N12E Router is a wireless networking device designed for home and small office use, offering reliable and efficient internet connectivity. It supports IEEE 802.11n technology, providing speeds of up to 300 Mbps, which is suitable for standard internet activities such as browsing, streaming, and online gaming. The router operates on the 2.4 GHz frequency band, ensuring compatibility with a wide range of wireless devices.

Equipped with two external fixed antennas, the RT-N12E enhances wireless coverage and stability, allowing for extended range and minimizing dead zones within the coverage area. The device includes a 10/100 Mbps WAN port and four 10/100 Mbps LAN ports, enabling multiple wired connections for devices requiring stable and fast internet access.

The RT-N12E features a user-friendly web-based interface for easy setup and management, allowing users to configure network settings, set up encryption options, and manage connected devices. It supports WPA, WPA2, and WEP security protocols, ensuring robust protection against unauthorized access. The router also incorporates ASUS's Green Network Technology, which optimizes power consumption, making it an energy-efficient option for eco-conscious users.

Compact in design, the router is easy to place in any environment, and its sleek black finish complements various home or office decors. The ASUS RT-N12E is compatible with Windows and Mac operating systems, enhancing its versatility. With its combination of speed, security, and ease of use, the ASUS RT-N12E Router is an ideal choice for users seeking a balance between performance and affordability in a wireless networking solution.

ASUS RT-N12E Router F.A.Q.

How do I set up my ASUS RT-N12E router for the first time?

To set up your ASUS RT-N12E, connect your modem to the WAN port on the router. Connect your computer to a LAN port using an Ethernet cable. Open a web browser, and type "http://192.168.1.1" into the address bar. Log in using 'admin' for both the username and password. Follow the setup wizard to configure your internet connection.

What should I do if I forget my router's login password?

If you forget your ASUS RT-N12E router's login password, you will need to reset the router to factory settings. Press and hold the reset button on the back of the router for about 10 seconds until the power LED flashes. This will restore the default username and password to 'admin'.

How can I improve the Wi-Fi signal strength of my ASUS RT-N12E router?

To improve Wi-Fi signal strength, place your router in a central location away from walls and obstructions. Reduce interference by placing it away from electronic devices like microwaves and cordless phones. Consider changing the channel in the router settings to avoid congestion.

How do I update the firmware on my ASUS RT-N12E router?

To update the firmware, log in to the router's web interface at "http://192.168.1.1". Go to the "Administration" tab and select "Firmware Upgrade". Download the latest firmware from the ASUS support website and upload it through the web interface. Follow the on-screen instructions to complete the update.

How can I set up a guest network on my ASUS RT-N12E router?

To set up a guest network, log in to the router's web interface. Go to the "Guest Network" tab under the "Wireless" settings. Enable the guest network option and configure the SSID and security settings. Save the changes to activate the guest network.

Why is my ASUS RT-N12E router's internet connection dropping frequently?

If your internet connection is dropping, try restarting your router and modem. Check for any loose connections. Ensure your firmware is up to date. Interference from other devices or outdated modem firmware could also be the cause, so check those as well.

How do I change the Wi-Fi password on my ASUS RT-N12E router?

Log in to the router's web interface at "http://192.168.1.1". Go to the "Wireless" section and select "Wireless Security". Enter your new password in the "WPA Pre-Shared Key" field and save the changes.

Can I set up parental controls on my ASUS RT-N12E router?

Yes, you can set up parental controls by logging into the web interface. Navigate to "Parental Control" under the "Advanced Settings" tab. You can then specify the devices and set time restrictions for internet access.

How do I configure port forwarding on my ASUS RT-N12E router?

To configure port forwarding, log in to the router's web interface. Go to the "WAN" section and select "Virtual Server/Port Forwarding". Add a new rule by specifying the local IP, port range, and protocol. Save the settings to apply the changes.

What should I do if my ASUS RT-N12E router is not powering on?

If the router is not powering on, check the power cable and ensure it is securely connected. Try using a different power outlet or adapter. If the problem persists, the router may need servicing or replacement.