macosmacos-high-sierra

How to get wi-fi channels on Mac High Sierra


I would like to get channels from wi-fi around me on Mac High Sierra. I tried Wireless Diagnostics but I can see only this window enter image description here

I was going through the steps and then I got only some files and folders saved to my mac.

Can somebody please help? Thank you.


Solution

  • You can run this command:

    /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport -s
    

    Sample Output

    enter image description here