@Dythos no, i'm refering to when i scan for available connections with a device like tv..etc. the only unit that shows is the deco unit connected to the modem.The units on first floor are out of...

When i scan unit B it says out of range and i have to connect to unit plugged into upstairs modem unit A.Unit C doesnt show up in scan at all and i have to again connect to the a unit which shows...