So I've put the superhub into modem mode (stable red light on box now) plugged in the archer c7 and put an Ethernet cable from c7 to superhub. Plus an Ethernet cable in slot 1 of c7 to my home computer. Done all the tp link setup etc. Ie naming both 2g and 5g with same passwords then clicked save on the tp li k screen and all I get is failed ?
I didn't touch any settings I just clicked next until but still keep getting "failed" I know all cables are good.
Also how do I now log into the super hub jusy to.double check it's in modem mode