@Nevolagziel The default login username and password both are admin by default. You can follow the QIG to configure it. Or you can watch the setup video to give it a go....

@ansellp Hello, they can be chained like Main router ))(( RE 1 ))(( RE2 to build up the mesh network. But actually, with mesh-network enabled, the extender will select the front end device...

@mbhk Hi, we need get more details to locate this issue and try to figure it out. 1. What is the led status of MR200 when it stops working? Can you log into the web UI at that time? If so, please...

@Poboy replied to you https://community.tp-link.com/en/home/forum/topic/200708.

@Poboy Hi, please log into the web UI of the Archer C4000 and show us a screenshot of the 5GHz-1 settings page. Can your devices detect any other 5GHz-1 wifi networks? And when did you buy this...

@Galaad Theoretically, they can work together, and it won't affect the performance of the clients. Cause the iPhone cannot connect to it, you can change the wireless settings, including wireless...