Ericsson G36 User Manual

Page 79

Fixed Wireless Terminal: G32 & G36

GPRS

General Packed Radio Service: this is a technology for data communica-
tions that is ideal for e-mail or Internet access as it provides a high
speed “always online” connection. This means that, although you are
always attached to the network, you only pay for the amount of data
that you really transmit.

PDP

Packet Data Protocol (PDP). The PDP context is a data structure
present on both the SGSN (Serving GPRS Support Node) and the
GGSN (Gateway GPRS Support Node) which contains the subscriber's
session information when the subscriber has an active session. When a
mobile wants to use GPRS, it must first attach and then activate a PDP
context. This allocates a PDP context data structure in the SGSN that
the subscriber is currently visiting and the GGSN serving the subscribers
access point.

Personal Identity Number: this is the number you get from your network
operator and which you need to access the network. It will prevent the
SIM card to be used by unauthorized people.

PUK

Personal Unblocking Key: this is the number you get from your network
operator and which is used to unblock your SIM card if an incorrect PIN
has been entered three times in a row.

SIM

Subscriber Identity Module: SIM card provided by your network opera-
tor, you need to insert in your GSM FWT in order to make and receive
calls. It contains all the information from your subscription characteristic.

Switch

Switch----off

off

Power down the FWT by disconnecting the AC power supply or remov-
ing the battery.

Switch

Switch----on

Power up the FWT by connecting the AC power supply or a charged
battery.

Telephone Line

This is the line provided by the FWT (RJ11 connector) that behaves in
the same way as the ordinary fixed line.

Telephone Line Wiring

This is the cable layout that has to be available in order to distribute
telephone lines within a house or office.

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