XE75 randomly dropping internet for 3 to 5 mins, but DECOs stay green
Hi, My XE75V2 (US) (3-Pack) which i bought from Bunnings in Australia, June 2024, have progressively gotten worse with now many internet disconnections per day. Lately what is happening is wired and wireless devices lose internet connection for about 3-5 minutes, but decos stay green during that time. Tried power off and on in the past for other various disconnect issues to reset, but this is regularly happening now.
I have the main DECO connected directly to NBN Fibre to Premise box. Decos connected to each other wirelessly. Telstra is my internet provider. I have replaced the Ethernet cable from nbn fibre box to main DECO and that seemed to help in the past with disconnect issues, but worse now. I have seen multiple times the decos go red when disconnected, but lately now they stay green.
I have searched for solutions and tried disabling fast roaming, beam forming but still happens.
I have checked wifi interference and this lately returns that it is perfect!
I get the feeling that these might be failing/faulty as they are getting worse unless you have some solutions what I can try. Otherwise it might be best to return under warranty while these are only 9 months old. These perform really well when working, but reliability is absolutely disappointing.
