can you try something for me, please?
install a terminal emulator, like juice SSH. run it and connect to 'localhost'.
go very near your router and do
ping your router's IP
let it run for a while, see the response times. are they consistent or do they fluctuate?
stop it by pressing ctrl+c
exit by either closing the window or pressing ctrl+d if your keyboard has it (like hacker's keyboard)
Last edited by tsiros; 30th June 2014 at 08:45 PM.