Hi, thanks for your reply. I got it to work finally. After doing 4-5 factory resets and going through the wizard (with exactly the same settings), it suddenly started to work and give out an IP...

Model : Hardware Version : Firmware Version : ISP : Hi, I just bought a RE450 v.1, and setup worked fine. I have set it as range extender to my router on both 2.4 and 5 GHz, and the wireless works...