Installing A Switch; Installing The Switch Into A 19-Inch Rack Using Mounting Brackets; Introduction To Mounting Brackets - 3Com Baseline Switch 2900 Series Getting Started Manual

3

Installing a Switch

On a mounting screw of the chassis of the 3Com series switches, there is a seal labeled. You need to
keep it intact before asking the agent to maintain the switch. You need to get the permission of the local
agent before you can open the chassis. Otherwise, you will be responsible for irreversible damages
caused by your operations.

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

The 3Com Baseline Switch 2900 Family is shipped with a pair of mounting brackets to fix and support
the switch. Figure 3-1
Figure 3-1 Install a 3Com Baseline Switch 2900 Family into a 19-inch rack

Introduction to Mounting Brackets

Table 3-1 Mounting brackets for the 3Com Baseline Switch 2900 Family
Model
3Com Baseline Switch
2920-SFP Plus
3Com Baseline Switch
2928-SFP Plus
3Com Baseline Switch
2952-SFP Plus
3Com Baseline Switch
2928-PWR Plus
3Com Baseline Switch
2928-HPWR Plus
shows how to install a 3Com Baseline Switch 2900 Family into a 19-inch rack.
Mounting bracket
Two-holed mounting
brackets (standard)
Four-holed mounting
brackets (standard)
Figure 3-2
Figure 3-3
3-1
Description
shows the appearance.
shows the appearance.