Example Applications; Poe Example Application; Backbone Example Application - ZyXEL Communications XMG1930-30 User Manual

Table 7 PoE Standards (continued)
PoE FEATURES
Cables
Twisted Pairs Used
Supported Cables

1.2 Example Applications

This section shows a few examples of using the Switch in various network environments. Note that the
Switch in the figure is just an example Switch and not your actual Switch.

1.2.1 PoE Example Application

The following example figure shows a Switch supplying PoE (Power over Ethernet) to Powered Devices
(PDs) such as an IP camera, a wireless router, an IP telephone and a general outdoor router that are not
within reach of a power outlet.
Figure 4 PoE Example Application

1.2.2 Backbone Example 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, and so on.
Chapter 1 Getting to Know Your Switch
PoE PoE+
2-pair 2-pair
Cat3 or better Cat5 or better
XMG1930 Series User's Guide
37
PoE++
4-pair
Cat5 or better