3 network information – Ericsson WCDMA/HSDPA User Manual

Page 14

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Configuration and Management

The SIM card cannot be unblocked. A
new SIM card is required.

SIM card permanently
locked

The Ericsson W20 alarm detection
function is not working.

Alarm detection not
working

The Ericsson W20 cannot identify the
alarm.

Unknown alarm


For information about how to react on an alarm, see section

4 – “Trouble-

Shooting”.

2.2.3 Network

Information

The Network Information section on the Overview page includes a
selection of the Internet and LAN settings also displayed on the
Internet.and LAN pages respectively.

The Internet information includes connection status and basic settings.
Details about the following items are displayed:

The IP address automatically assigned to the
Ericsson W20 by the mobile network.

IP Address

The radio access technique currently used to enable
Internet access. It can be either
UMTS

Connection

or

GSM

The name of the mobile network operator.

Service provider

The current mobile network registration mode, which
can be one of the following:
Not

Network
registration

registered, not searching

Registered, home network
Searching
Registration denied
Unknown
Roaming

The LAN (Local Area Network) section includes information about the
following item:

The local identity of the Ericsson W20.

W20 IP Address

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