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Forum Discussion

gagandeep's avatar
Aug 28, 2019
Solved

Reduce 2GHz channel width C7000-100NAS

Hi. I have C7000-100NAS that is working superb since 5 years!   1. 2 GHz issue: Recently I performed a reset and when I re-configured the router, I found that for the same chosen Channel 3 (2 GHz),...
  • FURRYe38's avatar
    Aug 29, 2019

    Try setting manual channel 1, 6 or 11 on 2.4Ghz. These are suggested primary channels to use. All other channels are sub channels used by the wifi system. 

     

    If you have wifi neighbors near by, try reducing the power out put of the wifi radios from 100% to say 75 or 50%. Under Advanced Tab/Advanced Settings/Wireless Settings.

     

    Channel width is handle automatically by the modem system. I don't think you can set 20Mhz only any more.