3 Installing the Switch

When you ask your sales agent to maintain the switch, you must ensure that the dismantlement-preventive seal on a mounting screw of the 3Com switch chassis is intact. If you want to open the chassis, you should contact the agent for permission. Otherwise, you will bear any consequence resulted from your actions without permission.

Installation Flow of the Switch

Figure 3-1Hardware installation flow of the switch

Start

Install the switch to the

specified position

Connect the ground wire

Hot swappable power

Yes

 

module needed

 

No

Connect the power cord

Verify the Installation

Power on the switch

No

Operates normallyYes

Select and Install the

power module

Troubleshoot

Power off the switch

No

 

 

Install Interface cards

 

 

Yes

 

 

Install the Interface card

 

 

Operates normally

No

Troubleshoot

 

Yes

 

 

Install the transceivers and

 

 

cables

 

 

End

 

 

3-1

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3Com 4210G manual Installing the Switch, Installation Flow of the Switch