Good day Friends 

I'm pretty sure somebody has mentioned this before but in so many threads I feel lost and I can't help my self after searching for three days!

I have a MacBook Pro (2018 model) and i finished (for about 100th time) the quick setup of my freshly bought 901 as an access point to strengthen the WiFi signal to my home...

directly connected with an Ethernet cable to my main router, And then without changing anything to 901 not even the admin admin passwords in trying to load my GMail for example and the page starts loading and it never opens (I'm not getting the "failed to open" message either) 

I used the smart ip options as they were "strongly recommend" and I'm attaching any possible screenshot to help you to kindly help me! 
 

plesse help me feel I didn't throw my money to something not compatible 

p.s. I checked with my MacBook that the Ethernet connection works fine so that is not the problem for sure 

thank you so much in advance