Allied Telesis x950 Series Installation Manual page 106

Chapter 7: Installing the Switch on a Wall
106
Stud finder for a wooden wall, capable of identifying the middle of

wall studs and hot electrical wiring (not provided)
Drill and 1/4" carbide drill bit for a concrete wall (not provided)

Plywood base if you are installing the switch on a wall with wooden

studs (not provided.) Refer to "Plywood Base for a Wall with
Wooden Studs" on page 103 for illustrations.
Four screws and anchors for attaching the plywood base to the

wall (not provided)
Caution
The supplied screws and anchors may not be appropriate for all
walls. A qualified building contractor should determine the hardware
requirements for your wall before installing the switch.  E88