ZyXEL Communications ZyXEL Dimension GS-4012F - Manual (Page 36)

GS-4012F/4024 User’s Guide
Chapter 1 Getting to Know Your Switch 35
Gigabit Ethernet Ports
The ports allow the switch to connect to another WAN switch or daisy-chain to other switches.
Management Port
Connect a computer to this port for management purposes. You cannot access the network
through this port.
Console Port
Use the console port for local management of the switch.
Backup Power Supply Port
Connect a backup power supply device to this port to ensure uninterrupted network connection
in the event of a power failure.
Fans
The fans cool the switch sufficiently to allow reliable operation of the switch in even poorly
ventilated rooms or basements.
Power
The GS-4012F AC model and GS-4024 require 100~240VAC/1.5A power.The GS-4012F DC
model requires DC power supply input of -48 VDC or -60 VDC, 1.2A Max.
1.4 Applications
This section shows a few examples of using the switch in various network environments.
1.4.1 Backbone Application
In this 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 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.