3com 4210 PWR 9-Port User Manual

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C
HAPTER
 1: P
RODUCT
 I
NTRODUCTION
Figure 5   Front panel of a Switch 4210 18-port PWR
Rear panel
Figure 6   Rear panel of a Switch 4210 18-port PWR
Side panel
Each Switch 4210 18-port PWR provides a security slot, through which you can 
lock the device together with an irremovable object to prevent theft. The security 
slot is located on the left side panel, as shown in Figure 7.
(1) 10/100Base-TX autosensing Ethernet port status LED 
(2) Link LED for Combo port 
(3) Console port 
(4) Power LED (PWR) 
(5) A/L LED 
(6) D/S LED 
(7) Mode button 
(8) Active LED for Combo port 
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
( 1 ) 
(1) AC power socket