@Orvi You are replacing an old DSL modem with TL-W9970 right ? You have to replicate the following settings from your old modem to the TL-W9970: 1. DSL WAN Interfaces 2. LAN settings 2. Wireless...

@rdv Do you have ping and DNS lookup to the DNS of WAN2 port, which will determine its status (online/offline): If that doesn't help read through this thread.

@Mouli Yes, that's correct. And that will enable Smart Connect feature in wireless settings. If you don't want Smart Connect feature enabled or you want to turn one of the wireless bands off, you...

@itssnackyboii For C60 HW v2 use one of these (2.4 GHz or 5 GHz) to set it as a range extender: Here's a guide how to configure.

@Jannek999 It's the HW V2 (EU) FW latest release from the official support website: https://www.tp-link.com/en/support/download/deco-m9-plus/v2/#Firmware

@Jannek999 Follow the hyper link I posted in my previous post (blue text).