Table Of Contents - Gigaset C450 IP Manual

Contents
Contents
The handset at a glance . . . . . . . . 1
Base station at a glance . . . . . . . . 1
Safety precautions . . . . . . . . . . . . 4
Gigaset C450 IP -
more than just making calls . . . . . 5
VoIP - Making calls via the
Internet . . . . . . . . . . . . . . . . . . . . . 6
First steps . . . . . . . . . . . . . . . . . . . . 6
Pack contents . . . . . . . . . . . . . . . . . . . . 6
Setting up the handset for use . . . . . . . 6
Installing the base station . . . . . . . . . . 8
Connecting the base station . . . . . . . . 8
Making settings for VoIP telephony . . 10
Belt clip and headset . . . . . . . . . . . . . 13
Menu trees . . . . . . . . . . . . . . . . . . 14
Phone menu . . . . . . . . . . . . . . . . . . . . 14
Web configurator menu . . . . . . . . . . . 17
Making calls with VoIP and the
fixed network . . . . . . . . . . . . . . . 18
Making an external call . . . . . . . . . . . 18
Ending a call . . . . . . . . . . . . . . . . . . . . 18
Accepting a call . . . . . . . . . . . . . . . . . 18
Calling Line Identification . . . . . . . . . 19
Handsfree talking . . . . . . . . . . . . . . . . 20
Muting the handset . . . . . . . . . . . . . . 20
Dialling the emergency number . . . . 20
Operating the handset . . . . . . . . 21
Switching the handset on/off . . . . . . 21
Activating/deactivating the
keypad lock . . . . . . . . . . . . . . . . . . . . . 21
Control key . . . . . . . . . . . . . . . . . . . . 21
Display keys . . . . . . . . . . . . . . . . . . . . 21
Returning to idle status . . . . . . . . . . . 22
Menu guidance . . . . . . . . . . . . . . . . . 22
Correcting incorrect entries . . . . . . . . 22
VoIP telephony via the
Gigaset.net . . . . . . . . . . . . . . . . . 23
Search subscribers in
Gigaset.net directory . . . . . . . . . . . . . 23
Calling a Gigaset.net subscriber . . . . . 25
2
Network services - VoIP . . . . . . 26
Settings for all calls . . . . . . . . . . . . . . . 26
Network services -
fixed network . . . . . . . . . . . . . . . 26
Using the directory and lists . . 27
Directory . . . . . . . . . . . . . . . . . . . . . . . 27
Last number redial list . . . . . . . . . . . . 29
Opening lists with the
message key . . . . . . . . . . . . . . . . . . . . 29
Making cost-effective calls . . . . 30
Displaying the call duration . . . . . . . . 30
SMS (text messages) . . . . . . . . . 31
Registering for SMS using the
registration wizard . . . . . . . . . . . . . . . 31
Writing/sending an SMS . . . . . . . . . . . 32
Receiving an SMS . . . . . . . . . . . . . . . . 33
Setting SMS centre . . . . . . . . . . . . . . . 34
SMS on a PABX . . . . . . . . . . . . . . . . . . 34
Activating/deactivating the SMS
function . . . . . . . . . . . . . . . . . . . . . . . . 34
SMS troubleshooting . . . . . . . . . . . . . 35
Using the network mailbox . . . 36
Configuring the network mailbox
for fast access . . . . . . . . . . . . . . . . . . . 36
Viewing the network mailbox
message . . . . . . . . . . . . . . . . . . . . . . . 36
Using several handsets . . . . . . . 37
Registering handsets . . . . . . . . . . . . . . 37
De-registering handsets . . . . . . . . . . . 38
Changing a handset's internal
number . . . . . . . . . . . . . . . . . . . . . . . . 38
Changing the name of a handset . . . . 38
Locating a handset ("Paging") . . . . . . . 38
Making internal calls . . . . . . . . . . . . . . 39
Handset settings . . . . . . . . . . . . 40
Change display language . . . . . . . . . . 40
Setting the display . . . . . . . . . . . . . . . 40
Activating/deactivating
auto-answer . . . . . . . . . . . . . . . . . . . . 40
Adjusting the loudspeaker
volume . . . . . . . . . . . . . . . . . . . . . . . . 40
Changing ringer tones . . . . . . . . . . . . 41
Advisory tones . . . . . . . . . . . . . . . . . . 41