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Lynch30's avatar
Lynch30
Aspirant
Mar 03, 2016
Solved

R6400/WNDR3400 Wifi isssues

Hi all,   Hoping to get some insight on Wi-Fi issues I'm currently seeing at home.  My house is wired with Cat5e throughout.  When I plug a network cable into any jack in the house and run a speedt...
  • Lynch30's avatar
    Lynch30
    Mar 04, 2016

    Hi Elaine,


    Thanks for the response.  I was able to figure out the issue last night and it turned out to be an oversight on my part.  I noticed every once in awhile when I was running speed tests on a hardwired connection to a network outlet in the house, the ethernet adapter on the laptop would sometimes randomly enable and disable on its own.  I started to put 2 and 2 together and realized it could be a problem with the switch.   When I was setting up the switch a couple days ago I ended up using a wrong power adapter that although it fit, it wasn't supplying enough voltage to the switch.  Once I swapped over to the correct power adapter for the switch, rebooted everything and tried another speedtest, it was much improved at 35 mbps download.