Apple AirPort Express 5.1 - Manual (Page 35)

4
35
4
AirPort Express on the Road
AirPort Express can store settings for different locations so that
you can easily move it from place to place.
AirPort Express can store up to five configurations, known as profiles. A profile contains
settings for your AirPort Express, such as the iTunes speaker name and password, and
network information, such as the network name and password.
Profiles may be useful if you move your AirPort Express from one location to another.
For example, you might have one profile for your AirPort Express at home, where you
use AirTunes to play music on your home stereo from iTunes and connect to the
Internet using PPPoE. You might have another profile for using AirPort Express in a
hotel, where you connect to the Internet using DHCP.