GS-3012/GS-3012F User’s Guide
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CHAPTER 1
Getting to Know Your Switch
This chapter introduces the main features and applications of the Switch.
1.1 Introduction
The GS-3012 and GS-3012F are layer 2 stand-alone Gigabit Ethernet switches.
The GS-3012 has 12 100/1000 Mbps RJ-45 ports and four mini-GBIC slots for optical
uplinking. There are two GS-3012 models. The GS-3012 DC model requires DC power supply
input of -48 VDC to -60 VDC, 1.5A Max. The GS-3012 AC model requires 100~240VAC/
1.5A power.
The GS-3012F has 12 mini-GBIC slots and four RJ-45 100/1000 Mbps ports for uplinking.
There are two GS-3012F models. The GS-3012F DC model requires DC power supply input
of -48 VDC to -60 VDC, 1.25A Max. The GS-3012F AC model requires 100~240VAC/1.5A
power.
This section shows a few examples of using the Switch in various network environments.
See Chapter 37 on page 275 for a full list of software features available on the Switch.
1.1.1 Backbone Application
The Switch is an ideal solution for small networks where rapid growth can be expected in the
near future. The Switch can be used standalone for a group of heavy traffic users. You can
connect computers and servers directly to the Switch’s port or connect other switches to the
Switch.
In this example, all computers can share high-speed applications on the server. To expand the
network, simply add more networking devices such as switches, routers, computers, print
servers etc.
