how to tell it is 5ghz speed drop or it is other networks' interference

[wangjunabc]

hi there, That question pops out to my mind when I test my AC68U, can anyone help me? Thank you

 

[rxallan]

Do you have a wifi analyzer?

If you have an android phone, this one works really well:

https://play.google.com/store/apps/details?id=com.farproc.wifi.analyzer

 

[speedingcheetah]

hi there, That question pops out to my mind when I test my AC68U, can anyone help me? Thank you

InSSIDer (only only I know of at the moment that shows AC correctly)

http://www.inssider.com/


WirlessMon (a bit older, but i find it more informative/advanced)

http://www.passmark.com/products/wirelessmonitor.htm