@Very_Confused It should be possible to extend your network by connecting an RE315 to PA9020P via cable and RE315 is configred in AP mode.

@ayman85 It seems that you're on the latest FW release so far - there's no newer version.

@stefanovezzosi RE605X supports Easymesh from HW v3 and above - Easymesh is not supported on HW v2 according to this list. Your best bet is to obtain HW v3 RE for your setup.

@Kari_Lindh Set the RE305 in AP mode and connect via cable to your swich - details. Make sure that its DHCP server is turned off. Set RE305 SSIDs as you like.

@Xidogdo-8964 Try testing with another cable - factory made, with a good quality of category 5E or higher. If the ethernet ports still don't work, probably your modem ethernet switch port got faulty.

@Nunomath Most probably your RE210 was with a customized FW from your ISP. So your best bet is to contact your ISP on this issue. By default in Europe and US this RE model has only RE mode...