I don't know if this is possible. Currently using my WRT1900AC as my main router. Got to thinking. My E4200 is just sitting around. I am currently using a 50ft ethernet wire going from my bedroom to living room. Using it for my PS4 wired connection. I don't want to use the 2.4GHz wireless for it. Which brings me to the E4200. Could I use it as a wireless bridge and use 5GHz band? If so. How exactly would I set it up properly? Any assistance would be great. Thanks!