3com 3CDSG8 사용자 가이드

Installing The Switch 

 

23 

3.

  Pull the wire release lever toward you to release the catch mechanism. The SFP 

transceiver should slide out easily. 

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At frequent intervals, you should visually check the Switch. Regular checks can give you an early 
warning of a possible failure; any problems can then be attended to when there will be least 
effect on users. 3Com recommends periodically checking the cabling, including the power 
adapter and it’s connections.