User's Guide

Configuration and Management
is used for SIM authentication.
If enabled, SIM authentication is automatic and you
will not have to enter the PIN code in case of a
system restart.
Remember my
PIN
If enabled, the APN (Access Point Name) is
automatically configured based on information on the
SIM card.
Auto APN
The 3G APN, which is a reference to the UMTS
Internet access point on the service provider’s
network. The APN usually has the format
<name.service_provider.country>.
APN (3G)
The 2G APN, which is a reference to the GSM
Internet access point on the service provider’s
network. The APN usually has the format
<name.service_provider.country>.
APN (2G)
The Point-to-Point Protocol Internet mode user name,
which is used for user authentication.
PPP user name
The Point-to-Point Protocol Internet mode password,
which is used for user authentication.
PPP password
The authentication protocol (PAP or CHAP) to be
used when PPP is used for authentication.
Authentication
Protocol
If authentication is required because of a reset to factory default
configuration, fill in the appropriate fields and click Apply to save the
settings.
Note: Only enter details you have received from your service provider
and leave other fields empty.
3.4.3.1 Unblock SIM Card
If three attempts have been made with an incorrect PIN code, the SIM card
is blocked and the Unblock SIM button is displayed besides the “PIN” field.
Figure 27 - Unblock SIM button
32 1/1551-CRH 102 168 Uen Rev PA2 2008-11-12