S e t t i n g s40 Copyright © 2006 Nokia. All rights reserved.Do not point the IR (infrared) beamat anyone's eye or allow it tointerfere with other IR devices. Thisdevice is a Class 1 laser product.When sending or receiving data,ensure that the IR ports of thesending and receiving devices arepointing at each other and thatthere are no obstructions betweenthe devices.To activate the IR port of your phoneto receive data using IR, selectMenu > Settings > Connectivity >Infrared.To deactivate the IR connection,select Menu > Settings >Connectivity > Infrared. When thephone displays Deactivate infrared?,select Yes.If data transfer is not started within2 minutes after the activation of theIR port, the connection is cancelledand must be started again.IR connection indicatorWhen is shown continuously,the IR connection is activated, andyour phone is ready to send orreceive data through its IR port.When blinks, your phone istrying to connect to the otherdevice, or a connection has beenlost.Packet data (EGPRS)Enhanced general packet radioservice (EGPRS), packet data, is anetwork service which allows mobilephones to send and receive data overan Internet protocol (IP)-basednetwork. It enables wireless access todata networks such as the Internet.The applications that may use packetdata are MMS, browsing sessions,e-mail, remote SyncML, Javaapplication downloading, and the PCdial-up.To define how to use the service,select Menu > Settings >Connectivity > Packet data > Packetdata connection.Select When needed to set the packetdata connection to be establishedwhen an application needs it. Theconnection will be closed when theapplication is terminated.Select Always online to set thephone to automatically connect toan packet data network when it isswitched on.indicates a packet dataconnection.Modem settingsYou can connect the phone using anIR or a data cable (CA-42) connectionto a compatible PC, and use thephone as a modem to enable packetdata connectivity from the PC.