3418. See this screen represents that the MasterRouter has been set up.Below you can choose to install other routers(add other Slave Routers to the network) or usethe wifi network now (start using APP tomanage the Router).19. Whether you want to choose to install otherrouters (add other Slave Routers to thenetwork) or experience them immediately (startusing APP to manage the Router), you shouldfirst connect to the Wifi you set.