Csd Line Type; Gprs Settings - HTC Pocket PC Phone User Manual

90 Pocket PC Phone User Manual

6.3 CSD Line Type

This program allows you to choose the line type when you make a circuit switch data
connection.
To change a CSD Line type:
1. Tap the Start menu > Settings > Connections > CSD Line Type.
2. In Data rate, select a value. In Connection element, choose a type from that drop-down
NOTE: The default setting on your Pocket PC Phone is set for the most optimal use. Do
not change this setting unless you have trouble using the circuit switch data connection.

GPRS Settings

This program allow you to choose the GPRS setting method when you make a GPRS
connection. Choose between these two required authentication methods:
n
n
NOTE: Changing these settings may cause your data communications to no longer operate.
Please consult your service provider before altering these settings.
menu. Tap OK.
PAP authentication: Password Authentication Protocol is a simple authentication
protocol used to authenticate a user to a remote access server of an ISP (Internet Service
Provider).
CHAP authentication: Challenge Handshake Authentication Protocol is used to
negotiate the most secure form of encrypted authentication supported by both server
and client.