Operation Manual

Pocket PC Phone User Manual94
Getting
Connected
Pocket PC Phone User Manual 95
Getting
Connected
CSD Line Type
This program allow you to choose the line type when you
make a circuit switch data connection.
The default setting on this device is customized
as the best setting for use. Don't change this
setting unless you have trouble on circuit switch
data connection.
To change a CSD Line Type:
1
Tap → Settings → Connections → then
CSD Line Type
.
2
Tap under Data rate and select a value, then tap
under Connection element and choose a type
from that drop-down menu. Tap
OK.
GPRS Settings
This program allow you to choose the GPRS setting method
when you make a GPRS connection. There 2 authentication
methods required to be set up :
n PAP authentication
Password Authentication Protocol, protocol used in
authentication which users clear text passwords and is
the least sophisticated of authentication protocols.
n CHAP authentication
Challenge Handshake Authentication Protocol, proto-
col used to negotiate the most secure form of encrypted
authentication supported by both server and client.
Changing these setting may cause your data
communications to no longer operate. Please
consult your service provider before altering
these settings.