Attaching and Adjusting the Fixed Support Bracket 125Figure 16 Wall Mounting1 Bottom supportsWhen you mount a device on a wall, attach the support bracket andadjust it so that the bottom of the support bracket rests against thebottom supports on the device.Safe wall mounting requires 3/4-inch drywall and 1.5-inch drywall screws.Attaching andAdjusting the FixedSupport BracketThe fixed support bracket is common to the following devices:■ 3Com1105 Attendant Console■ 3Com 1102, 2102, and 2102-IR Business TelephonesThe fixed support bracket can be attached in low profile, high profile, orwall mount positions. Tabs on the underside of the telephone slip intoslots on the bracket, and the opposite mounting points snap into place.Low-Profile andHigh-Profile PositionsIn Figure 17, the support bracket is outlined to show you how to installthe device in the low-profile and high-profile desktop positions.