Cisco Catalyst 3750G User Manual

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Warning This equipment must be grounded. Never defeat the ground conductor or operate the
equipment in the absence of a suitably installed ground conductor. Contact the
appropriate electrical inspection authority or an electrician if you are uncertain that
suitable grounding is available. Statement 1024
Warning If a redundant power system (RPS) is not connected to the switch, install an RPS
connector cover on the back of the switch. Statement 265
Warning Class 1 laser product. Statement 1008
Warning For connections outside the building where the equipment is installed, the following
ports must be connected through an approved network termination unit with integral
circuit protection: 10/100/1000 Ethernet. Statement 1044
Warning Voltages that present a shock hazard may exist on Power over Ethernet (PoE) circuits if
interconnections are made using uninsulated exposed metal contacts, conductors, or
terminals. Avoid using such interconnection methods, unless the exposed metal parts
are located within a restricted access location and users and service people who are
authorized within the restricted access location are made aware of the hazard. A
restricted access area can be accessed only through the use of a special tool, lock and
key or other means of security. Statement 1072

Cisco Catalyst 3750G Specifications

General

Model	Cisco Catalyst 3750G
Switching Capacity	32 Gbps
Forwarding Rate	38.7 Mpps
Stacking Bandwidth	32 Gbps
DRAM	128 MB
Flash Memory	16 MB
MAC Address Table Size	12, 000 entries
VLANs	1005
Operating Humidity	10% to 85% non-condensing
Ports	48 10/100/1000 Ethernet ports
Uplink Interfaces	4 SFP Gigabit Ethernet ports
Jumbo Frames	Up to 9216 bytes
Power Supply	AC
Operating Temperature	0 to 45°C