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I have three Internet connections at home, they are not connected to each other in any possible way, they are from three different ISPs
- FTTC #1 , the white modem and the black and white router
- FTTC #2 , the BT black modem/router
- EE 4G , the white square modem/router
My two years old son uses two iPads at the same time, one is connected to FTTC #1 and the second is connected to EE 4G. Rest of the house uses FTTC #2. Obviously we all use WiFi.
This morning I was downloading a huge amount of files from an FTP server using my laptop that is connected to FTTC #2 over WiFi. Both iPads could not connect to their networks. at first I thought something is wrong but once I stopped downloading both iPad went back online. To be 100% sure I resumed the download and all the sudden both iPads had problems authenticating to their networks, one of them kept trying to connect while the other kept asking for password repeatedly.
I always assumed air was a huge pipe that you can never block and cause congestion?!
are you sure the ipads are connecting to the right AP? – Keltari – 2015-02-02T21:30:44.607
100% sure. iPad one was connected FTTC #1 and iPad two was connected to EE 4G. The only possibility that I could think of is that I have caused a congestion and they all use the same channel – Ulkoma – 2015-02-02T21:32:53.893
Regarding that device covered in plastic tape(?): could you perhaps give it some ventilation before it cooks? Other than that, have you set the wireless routers to different channels (1, 6, or 11: How to boost your WiFi speed by choosing the right channel) so that they don't interfere with each other?
– Andrew Morton – 2015-02-02T21:38:25.387I'll remove the plastic tape, I have not changed the default settings for the channels as I know less than nothing about this aspect, maybe they are all on the same channel. The question is: can I flood a channel? does this mean I can attack my neighbors and cause a DoS? – Ulkoma – 2015-02-02T21:41:53.680