I have AT&T DSL for which they furnished a moden/router combination. I have tried to connect the deco M5, all units are green lights but problems:
If I set my android phone to Deco network, I get msg, "Sign in to the network" and there is a "settings" icon (star) to the right. If I try to use the sign in, I choose use this network as is, and then I get a complaining msg from ATT. At this point, The sign in msg goes away, replaced by "connected", but the star remains. Now if I try to use Chrome, I get msg that this network requires sign in and I get the ATT msg: "problem found". It then goes into a password reset routine... Can anyone help with this?
Also, if I connect my PC to the second ethernet port on Deco 1, I do not have internet on the PC.