R6700 in Bridge Mode

I just got this today:

https://www.amazon.com/gp/product/B00R2AZLD2/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

 

I am attempting to use the device as a wireless bridge to my main router. The R6700 goes dark and has to be factory reset after I apply the bridge mode settings detailed in this KB: 

https://kb.netgear.com/24105/What-is-bridge-mode-and-how-do-I-set-it-up-on-my-Nighthawk-router