3Com manual Switch 4210G 48-Port

Switch 4210G 48-Port

Front Panel

Figure 1-3Front panel of the Switch 4210G 48-Port Ethernet switch

(1)10/100/1000 Base-T auto-sensing Ethernet port

(2)10/100/1000 Base-T auto-sensing Ethernet port status LED

(3)	Console port	(4)	Seven-segment LED
(5)	Port mode LED (Mode)	(6)	System status LED (PWR)
(7)	RPS status LED (RPS)	(8)	Interface module 1 status LED (MOD1)
(9)	Interface module 2 status LED (MOD2)	(10)		Port status LED mode switching button
(11) 1000Base-X SFP port		(12)		1000Base-X SFP port status LED

Rear Panel

Figure 1-4Rear panel of the Switch 4210G 48-Port Ethernet switch

(1)	AC power input	(2) RPS power input (shipped with a protective cover)
(3)	Grounding screw	(4) Interface module slot 1 (MOD1)
(5)	Interface module slot 2 (MOD2)

The Switch 4210G 48-Port provides two interface module slots on its rear panel. Each slot is installed with a filler panel when the switch is shipped. You can select one or two interface modules for your switch as needed. See Optional Interface Modules on page 1-15 for the interface module models supported by the Switch 4210G, and see Connecting the RPS Power Cord on page 3-14 for the installation of interface modules.

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