I have 3 DECO P9, and was planning to extend coverage with 2 DECO PX50, they will still work under PLC network if I define the DECO PX-50 as Main Router? Thanks Pedro

Hello, I have 2 DECO, connected by Ethernet Cable: DECO1 - Switch TL-SG108E - DECO2 in the switch Port 1 - DECO1, Port 2 - NAS, Port 3 - DECO2, the other Ports for other devices in main Vlan. I just w