Installing The Switch Into A 19-Inch Rack Using Mounting Brackets; Introduction To Mounting Bracket - 3Com 4210G Series Getting Started Manual

The Switch 4210G (excluding Switch 4210G NT 24-Port and Switch 4210G NT 48-Port) support IRF.
For details about implementation of the IRF system and installation procedures, refer to
Flow for an IRF.

Installing the Switch into a 19-Inch Rack Using Mounting Brackets

The installation methods of a switch depend on the depth and width of the switch. For the specific
installation methods, see
Table 3-1 Installation methods for the Switch 4210G
Model
Switch 4210G 24-Port
Switch 4210G 48-Port
Switch 4210G NT 24-Port
Switch 4210G NT 48-Port
Switch 4210G PWR 24-Port
Switch 4210G PWR 48-Port
When the depth of a switch is greater than 300 mm (11.81 in.), the front mounting brackets only secure
the switch rather than bear its weight.

Introduction to Mounting Bracket

Figure 3-2 Appearance of a standard front mounting bracket
(1) (2)
(1) Screw hole used to fix the mounting bracket to the cabinet (Use one M6 screw)
(2) Screw hole used to fix the switch to the mounting bracket
Table 3-1.
Use front
Method
mounting
brackets
√
—
Use front mounting
brackets and a tray
√
√
3-2
Installation
Use front and rear
mounting brackets
—
√