Got my XE75 3 pack in today but cannot seem to get the satalite speeds correct. 

Ive got a 1 gb connection comming in on a ISP provided modem, directly from it I have the first XE75 connected which gives me a 800mb/s+ connection, from there I first set up the other 2 XE75's wireless which gave me a speed of 300mb/s. When I try and connect them by cable is when it goes wrong though. No matter what I do:

- ISP modem > main > satalite

- ISP modem > main > switch > satalite

-ISP modem > main

                     > satalite

I can never get the speed of the satalite to go above 100mb/s. I've got an cat 5e cable so should be good for 1gb/s, tested the cable (ISP modem > desktop) and it worked perfectly.

Some more info:

ECO is of

QoS doesn't make a difference 

Wi-Fi router or Access Poitn mode also no difference

Anyone that has an Idea that can solve this?