Sprint Nextel Palm Treo 800w - Manual (Page 192)

192 Section 3F: Using Wireless Connections
3. Enter the following settings, and then press Next (right softkey):
Ⅲ Network name: If this field is blank, enter the SSID
provided by the system administrator. (This field is case
sensitive.)
Ⅲ Connects to: Set whether this network connects to the
Internet or to Work. (You may need to select Work to
access a corporate intranet.)
Ⅲ This is a hidden network: If you had to enter the
network name, this is a hidden network. Check this box
to connect to this network now and in the future.
Ⅲ This is a device-to-device (ad-hoc) connection: Leave
this box unchecked if you're connecting to a network (Wi-Fi access point). (Check
this box only if you’re connecting to another device.)
4. Enter the following settings, and then press Next (right softkey):
Ⅲ Authentication: Set the method used to identify
devices that connect to the network:
Ⅲ Open: The network uses open authentication.
Ⅲ Shared: The network uses shared authentication.
Ⅲ WPA: The network is a WPA network that uses
802.1x protocols.
Ⅲ WPA-PSK: The network is a WPA network that
requires a password that is shared between the
network and your Treo. This password is also
known as a pre-shared key (PSK).
Ⅲ WPA2: The network provides government grade security with an AES
encryption algorithm.
Ⅲ WPA2-PSK: The network is a WPA2 network that requires a pre-shared key.