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Configure the 5 GHz radio on your Technicolor C2100T modem

The 5 GHz radio allows you to select the wireless channel (1-11), power level (10-100%), 802.11 modes (802.11b/g/n), spatial streams, aggregation, and MIMO power save. 
  1. Connect a device directly to your modem.
  1. Open a web browser and go to http://192.168.0.1.
  1. Login to your modem by entering the Admin Username and Admin Password, then select "Apply." If your modem is using the default settings, this information is located on the modem sticker.
Learn more about password security best practices.
  1. Select "Wireless Setup."
  1. Select "5 GHz."
  1. Select "Radio Setup."
  1. Select the desired "Channel". Selecting the best channel depends on your environment. Check the modem wireless status for the best available channel. 

      8. Select the desired "802.11 mode."  

     9. Select "Apply" to save your changes.

     10. An overview of the 5 GHz channel will be displayed at the bottom of the screen.

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