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Jun 18, 2024 · Find out what the error code on your All-Fi Hub means and how to fix it.
Mar 13, 2023 · Gateway status lights. Every light on your Wi-Fi gateway has a purpose. Learn what each light means and how to use them to troubleshoot network issues.
Sep 12, 2024 · If the light is: Green (blinking slow): The gateway is ready to pair with a device with WPS. Red (blinking fast): The gateway has too many devices trying to pair or it’s restarting. Red (solid): WPS pairing failed. You can try again or connect with your Wi-Fi® name and password.
- Content Writer And Editor
- Check for network outage from AT&T. Check for any outages or scheduled maintenance using the Smart Home Manager (app or web). You can also go through the AT&T outages page and search for your area via ZIP code or by signing in with your account.
- Look for damaged or loose cables. A common reason for the blinking red light issue on AT&T routers is broken cables or loose connections – especially if the light is blinking slowly (1-2 blinks/second).
- Do a power cycle. If all the cables, ports, and connections are good to go, there is a big chance your AT&T router has a software glitch. This can be quickly cleared through a power cycle.
- Reduce the load. You can also get the blinking red light on AT&T router if more devices are connected to it than it can handle. You can check how many devices your router supports by going through its specifications.
- Systems Analyst
- Enable and Disable Network Communications of the Device. Your AT&T Internet will not work if the network modules of your device are in an error state and need a fresh start to re-establish communications.
- Reinsert the SIM into the Mobile Phone. If your SIM card fails to acquire accurate data from the cell tower, you will not be able to access mobile data.
- Restart the Problematic Device and Networking Equipment. AT&T Internet will fail to work if the communication modules of your device or networking equipment malfunction and need reinitialization.
- Update the Carrier Settings of Your Phone. If your phone’s carrier settings are not up-to-date, it will be incompatible with AT&T’s cell tower and will be unable to establish an Internet connection using mobile data.
Feb 26, 2024 · How To Fix AT&T Wi-Fi Not Working Issue. If AT&T WiFi not working, first check the AT&T service status, restart your router gateway, and check for Physical obstructions. If it doesn’t work, check the WiFi information and try again after some time.
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I received my Internet Air setup Friday. Working with ATT support but they say my signal is weak and we’ve received some E004 and E013 errors. I’ve moved it around the entire house but always a weak signal at countertop level and above and by a window.
