3Com 4210G Network Router User Manual


 
3-2
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
Installation
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.
Table 3-1 Installation methods for the Switch 4210G
Method
Model
Use front
mounting
brackets
Use front mounting
brackets and a tray
Use front and rear
mounting brackets
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