Contents

1 Getting to know your wireless router
- 1.1 Welcome!
- 1.2 Package contents
- 1.3 Your wireless router
- 1.4 Positioning your router
- 1.5 Setup Requirements
- 1.6 Router Setup
  - 1.6.1 Wired connection
  - 1.6.2 Wireless connection
2 Getting started
- 2.1 Logging into the Web GUI
- 2.2 Quick Internet Setup (QIS) with Auto-detection
- 2.3 Connecting to your wireless network
3 Configuring the General settings
- 3.1 Using the Network Map
  - 3.1.1 Setting up the wireless security settings
  - 3.1.2 Managing your network clients
  - 3.1.3 Monitoring your USB device
- 3.2 Creating a Guest Network
- 3.3 AiProtection
  - 3.3.1 Network Protection
  - 3.3.2 Setting up Parental Controls
- 3.4 Using the Traffic Manager
  - 3.4.1 Managing QoS (Quality of Service) Bandwidth
- 3.5 Traffic Analyzer
- 3.6 Using the USB Application
  - 3.6.1 Using AiDisk
  - 3.6.2 Using Servers Center
  - 3.6.3 3G/4G
- 3.7 Using AiCloud 2.0
  - 3.7.1 Cloud Disk
  - 3.7.2 Smart Access
  - 3.7.3 Smart Sync
4 Configuring the Advanced Settings
- 4.1 Wireless
  - 4.1.1 General
  - 4.1.2 WPS
  - 4.1.3 Bridge
  - 4.1.4 Wireless MAC Filter
  - 4.1.5 RADIUS Setting
  - 4.1.6 Professional
- 4.2 LAN
  - 4.2.1 LAN IP
  - 4.2.2 DHCP Server
  - 4.2.3 Route
  - 4.2.4 IPTV
- 4.3 WAN
  - 4.3.1 Internet Connection
  - 4.3.2 Port Trigger
  - 4.3.3 Virtual Server/Port Forwarding
  - 4.3.4 DMZ
  - 4.3.5 DDNS
  - 4.3.6 NAT Passthrough
- 4.4 IPv6
- 4.5 Firewall
  - 4.5.1 General
  - 4.5.2 URL Filter
  - 4.5.3 Keyword filter
  - 4.5.4 Network Services Filter
- 4.6 Administration
  - 4.6.1 Operation Mode
  - 4.6.2 System
  - 4.6.3 Firmware Upgrade
  - 4.6.4 Restore/Save/Upload Setting
- 4.7 System Log
5 Utilities
- 5.1 Device Discovery
- 5.2 Firmware Restoration
- 5.3 Setting up your printer server
  - 5.3.1 ASUS EZ Printer Sharing
  - 5.3.2 Using LPR to Share Printer
- 5.4 Download Master
  - 5.4.1 Configuring Bit Torrent download settings
  - 5.4.2 NZB settings
6 Troubleshooting
- 6.1 Basic Troubleshooting
- 6.2 Frequently Asked Questions (FAQs)
Appendices

ASUS RT-AX88U User Manual

Pages 137

Year 2019

Language(s)

of 137

ASUS RT-AX88U Router Specification

The ASUS RT-AX88U is a high-performance dual-band Wi-Fi 6 router designed to deliver ultra-fast wireless connectivity and enhanced network efficiency. It operates on the latest 802.11ax standard, offering speeds up to 6,000 Mbps combined across its 2.4 GHz and 5 GHz bands, making it ideal for bandwidth-intensive applications like gaming, 4K streaming, and smart home integration. The router is powered by a robust 1.8 GHz quad-core processor, ensuring smooth data processing and efficient handling of multiple devices.

Equipped with eight Gigabit LAN ports, the RT-AX88U provides extensive wired connectivity options, accommodating multiple wired devices without the need for a separate switch. It features MU-MIMO and OFDMA technologies, which optimize network performance by allowing simultaneous data transmission to multiple devices, reducing latency, and improving overall throughput.

The router includes advanced security features such as AiProtection Pro, powered by Trend Micro, offering comprehensive network protection against online threats. It also supports WPA3 encryption, adding an additional layer of security for connected devices. ASUS's AiMesh compatibility allows users to create a mesh network with other compatible ASUS routers, ensuring seamless whole-home coverage.

The RT-AX88U is managed via an intuitive web interface and mobile app, providing easy access to a range of customizable settings, including parental controls and QoS prioritization. It supports both IPv4 and IPv6 protocols, ensuring future-proof connectivity. Additionally, the router is equipped with adaptive QoS to prioritize gaming packets for a lag-free experience, and it includes USB 3.1 Gen 1 ports for high-speed file sharing and printer connections. Overall, the ASUS RT-AX88U is a feature-rich router that caters to the demands of modern smart homes and tech-savvy users.

ASUS RT-AX88U Router F.A.Q.

How do I set up my ASUS RT-AX88U router for the first time?

To set up your ASUS RT-AX88U router, connect it to your modem using an Ethernet cable, plug it into a power source, and connect your computer to the router. Open a web browser and enter "http://router.asus.com" or "192.168.1.1" into the address bar. Follow the setup wizard instructions to configure your network settings.

What should I do if my ASUS RT-AX88U router keeps disconnecting from the internet?

If your ASUS RT-AX88U router keeps disconnecting, try restarting both the router and modem. Ensure the firmware is up to date by checking the ASUS support website. Additionally, check for interference from other wireless devices and try changing the Wi-Fi channel in the router settings.

How can I update the firmware on my ASUS RT-AX88U router?

To update the firmware on your ASUS RT-AX88U, log in to the router's web interface by entering "http://router.asus.com" in your browser. Go to the "Administration" section, then select "Firmware Upgrade." Click "Check" to see if a new version is available and follow the prompts to update.

How do I reset my ASUS RT-AX88U router to factory settings?

To reset your ASUS RT-AX88U to factory settings, locate the reset button on the back of the router. Press and hold the button for about 10 seconds until the power LED starts flashing. Release the button and wait for the router to reboot with default settings.

How can I improve the Wi-Fi signal strength of my ASUS RT-AX88U?

To improve Wi-Fi signal strength, place your ASUS RT-AX88U in a central location away from obstructions. Avoid interference from electronic devices and consider adjusting the antennas. You may also use the AiRadar beamforming feature to optimize signal coverage.

How do I set up a guest network on the ASUS RT-AX88U?

To set up a guest network, log in to the router's web interface, go to "Guest Network" under the "Wireless" section. Enable the guest network, set the network name (SSID), and configure security settings. Save the changes to activate the guest network.

What is the best way to secure my ASUS RT-AX88U router?

To secure your ASUS RT-AX88U, change the default admin password, and enable WPA3 encryption for Wi-Fi. Regularly update the firmware, disable WPS, and consider setting up a guest network for visitors. Additionally, enable the firewall feature to protect against external threats.

How can I enable parental controls on the ASUS RT-AX88U?

Enable parental controls by accessing the router's web interface and navigating to the "AiProtection" section. Under "Parental Controls," you can manage and set up filters for different devices, schedule internet access times, and block inappropriate content.

What is the process to prioritize devices using QoS on the ASUS RT-AX88U?

To prioritize devices using QoS, log in to the router's interface, go to the "Adaptive QoS" section, and select "QoS." Enable the feature, then use the drag-and-drop interface to prioritize devices or applications according to your needs. Save changes to apply the settings.

How do I connect a USB storage device to my ASUS RT-AX88U and access it remotely?

Connect your USB storage device to one of the USB ports on the router. Open the router's web interface, go to the "USB Application" section, and select "Network Place (Samba) Share" or "FTP Share" to enable remote access. Follow the prompts to configure sharing settings.