This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to add a laser printer to an office network
Make a physical connection between the laser printer and the network hub or router using a usb or ethernet cable.
Before the laser printer can be added to the network, a connection between the printer and the router or hub is needed.
Reference the operations manuals for both the laser printer and the hub or router in order to determine the connection options provided for each device.

OPT:
--Plug one end of the usb or ethernet cable into an empty usb or ethernet port on the router or hub. Insert the opposite end into an empty port on the laser printer.;
--If both devices do not have certain services and network routers available, include these with your connection ideas. Connect the laser printer to a wi-fi connection.;
--Connect the connection to the network hub or router using ethernet cable. Attach this to the drive on one of the devices.;
--Open the network printer, and look at the network clock. From the printer's screen, look for the " pin to the network " symbol.;
The answer is:
Plug one end of the usb or ethernet cable into an empty usb or ethernet port on the router or hub. Insert the opposite end into an empty port on the laser printer.