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Set up your AT&T Smart Wi-Fi Extender

Get instructions on how to set up your Wi-Fi extender and connect it to your home network.


What to know

For a successful setup, make sure you have:
  • AT&T AirTies 4920 or 49211 Wi-Fi extender
  • AT&T internet service
  • NVG599, 5268AC, BGW210 or BGW320 Wi-Fi® gateway
  • AT&T Smart Home Manager app (suggested for easy Wi-Fi management)

Set up with AT&T Smart Home Manager

  1. Download the app from your device’s app store or
  2. Sign in and select Network.
  3. Select Home Network Hardware.
  4. Choose Add Extender.
  5. Select your extender model.
  6. Follow the prompts.

Good to know: If you see a yellow LED light when you connect, your device can’t reach speeds over 100Mbps. You’ll always get the best internet speed with a wired Ethernet connection. Have an AT&T TV® device? Make sure to use a wired connection for the best TV experience.