Asus rt ax86u no internet
Cause 1 of 2The router cannot connect to the ISP's WAN IP address. Source: 6.2 FAQs: Internet is not accessible, pp. 112, 107
First checkOpen General > Network Map in the web GUI and check the Internet Status.
Causes and checks
The router cannot connect to the ISP's WAN IP address. Source: 6.2 FAQs: Internet is not accessible, pp. 112, 107
- Open General > Network Map in the web GUI and check the Internet Status.
- Restart the network: turn off and unplug the modem, turn off the router and computers, plug in the modem, turn it on and wait 2 minutes, turn on the router and wait 2 minutes, then turn on the computers.
The device is blocked by the Parental Control function. Source: 6.2 FAQs: Internet is not accessible, p. 112
- Open General > AiProtection > Parental Control and look for the device under Client Name.
- Remove the device with the Delete button or adjust the Time Management Settings.
All 2 causes checked. Contact ASUS Technical Support.
Service
If the checks above do not clear it, contact ASUS Technical Support, asus.com/support/. ASUS support site. Source: 6 Troubleshooting, p. 106
Other RT-AX86U problems
- A device cannot connect to the router over Wi-Fi3 causes in the manual. First: the device is out of range.
Sources
- User Guide, RT-AX86U Wireless-AX5700 Dual-band Gigabit Router. ASUSTeK Computer Inc. Document E17317, revision First Edition, September 2020, 2020-09, 127 pages, en-US. dlcdnets.asus.com (PDF). Listed on the manufacturer's support page. Retrieved 13 November 2026.
Page numbers are the numbers printed in the manual. Where this page and the manual differ, follow the manual.