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GoatCheese's avatar
GoatCheese
Aspirant
Jan 24, 2021

Two wifi routers on two separate ISPs - will they interfere?

I currently have a Nighthawk wifi router connected to one of our two ISPs.  I would like to add wifi to the other ISP.  I would like to buy another Nighthwk like the one I already have.  Will the two wifi routers interfere with each other?  Can I select different channels to keep them from interfering? 

2 Replies

  • > [...] I would like to add wifi to the other ISP. [...]

     

       What are you using with it now?

     

    > [...] Will the two wifi routers interfere with each other? [...]

     

       If their radios' frequencies overlap, yes.  Same as if you have
    (close) neighbors.

     

    > [...] Can I select different channels to keep them from interfering?

     

       Normally.  You might find some relevant information in a widely
    neglected resource:

     

          https://en.wikipedia.org/wiki/RTFM

     

       Visit http://netgear.com/support , put in your model number, and look
    for Documentation.  Get the User Manual.  Read.  Look for "Specify Basic
    WiFi Settings" (or "channel").


       Possibly interesting (regarding channel overlap):

     

          https://en.wikipedia.org/wiki/List_of_WLAN_channels