IP Phone User's Manual

2
Contents
Gigaset C450 IP / IM-Nord EN / A31008-M1713-R201-3-7643 / C450IP_KBAIVZ.fm / 01.03.2007
Version 4, 16.09.2005
Contents
The handset at a glance . . . . . . . . 1
Base station at a glance . . . . . . . . 1
Safety precautions . . . . . . . . . . . . 3
Gigaset C450 IP –
more than just making calls . . . . . 4
VoIP – Making calls via the
Internet . . . . . . . . . . . . . . . . . . . . . 5
First Steps . . . . . . . . . . . . . . . . . . . . 5
Pack contents . . . . . . . . . . . . . . . . . . . . 5
Setting up the handset for use . . . . . . . 6
Installing the base station . . . . . . . . . . 7
Connecting the base station . . . . . . . . 8
Making settings for VoIP telephony . . 10
Menu tree . . . . . . . . . . . . . . . . . . 13
Making calls with VoIP and
the fixed network . . . . . . . . . . . . 16
Making an external call . . . . . . . . . . . 16
Ending a call . . . . . . . . . . . . . . . . . . . . 16
Answering a call . . . . . . . . . . . . . . . . . 16
Switching between earpiece and
handsfree mode . . . . . . . . . . . . . . . . . 16
Setting and dialling emergency
numbers . . . . . . . . . . . . . . . . . . . . . . . 17
Operating the handset . . . . . . . . 17
Switching the handset on/off . . . . . . . 17
Activating/deactivating the
keypad lock . . . . . . . . . . . . . . . . . . . . . 17
Control key . . . . . . . . . . . . . . . . . . . . 17
Display keys . . . . . . . . . . . . . . . . . . . . 18
Returning to idle status . . . . . . . . . . . 18
VoIP telephony via the
Gigaset.net . . . . . . . . . . . . . . . . . 18
Calling up the Gigaset.net directory . 19
Entering your own name . . . . . . . . . . 19
Using the directory and lists . . 20
Directory . . . . . . . . . . . . . . . . . . . . . . . 20
Last number redial list . . . . . . . . . . . . 20
Opening lists with the
message key . . . . . . . . . . . . . . . . . . . . 21
Dialling with directory/list . . . . . . . . . . 21
SMS (text messages) . . . . . . . . . 22
Writing/sending/saving SMS . . . . . . . . 22
Receiving/reading SMS . . . . . . . . . . . . 22
Managing SMS lists . . . . . . . . . . . . . . . 22
Setting handset/base station . . 23
Adjusting the loudspeaker volume . . . 23
Setting the ringer volume . . . . . . . . . . 23
Activating/deactivating advisory
tones . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Using the handset as an
alarm clock . . . . . . . . . . . . . . . . . . . . . 24
Changing the base station
system PIN . . . . . . . . . . . . . . . . . . . . . . 24
Restoring the handset default
settings . . . . . . . . . . . . . . . . . . . . . . . . 24
Restoring the base station to
factory settings . . . . . . . . . . . . . . . . . . 25
Setting the default connection . . . . . . 25
Assigning the phone
a fixed IP address . . . . . . . . . . . . . . . . 25
Web configurator . . . . . . . . . . . . 26
Connecting your PC to the Web
configurator . . . . . . . . . . . . . . . . . . . . 26
De-registering . . . . . . . . . . . . . . . . . . . 26
Web configurator functions . . . . . . . . 26
Appendix . . . . . . . . . . . . . . . . . . 28
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Contact with liquid . . . . . . . . . . . . . . . 28
Questions and answers . . . . . . . . . . . . 28
Service (Customer Care) . . . . . . . . . . . 29
Authorisation . . . . . . . . . . . . . . . . . . . 30
Specifications . . . . . . . . . . . . . . . . . . . 30
Gigaset C450 IP – Free software . . . . . 31