Thanks for the tip I will try it, but I have now 3 m4 and 3 m5 and even some are less than 6 meters of distance the drop is very high. I didn't realize when I was on a 100 m connection but once I've...

@Diccon Hi i have the same situation, i have upgraded the ISP speed to 300m but the system still working in 100. I have tried wired to a computer but doesnt seems to solve it. PLease help