@akb_here This usually happens when you have more than one router in your network which is doing a NAT (double NAT). Do you have any other router working besides Archer C80 (an ISP modem/router etc.)...

@Cassiopeia23 Here's a guide on how to build Easymesh over an ethernet backhaul. Once added to the Easymesh, a satellite device can be connected to either LAN or WAN port. All nodes (master router,...

@esrachris3006 If the ISP modem router can be bridged then you can configure C64 in "manual" AP mode to avoid the double NAT. Follow this suggestion of mine and check if that works for you. The OP...

@Dunk-c I would use AX20 v3 unit placed a midway, connected via WIFI. It would have better wireless coverage than the RE650X.

@Dunk-c According to the user guide login via web browser in your router and check here:

@Dunk-c Check the Chapter 7 of your VX1800v user guide - here. The other place where Easymesh is mentioned in near the bottom of the Overview page - here.