Siemens Gigaset C450 Ip Users Manual C450IP_KBA
C450 IP to the manual a0875253-ff22-46d6-8c01-e7880edc4a5a
2015-02-05
: Siemens Siemens-Gigaset-C450-Ip-Users-Manual-410049 siemens-gigaset-c450-ip-users-manual-410049 siemens pdf
Open the PDF directly: View PDF .
Page Count: 32

s
Gigaset C450 IP
cyan magenta yellow black Liebreich Medienproduktion
Issued by
Siemens Home and Office Communication Devices GmbH & Co. KG
Schlavenhorst 66
D-46395 Bocholt
© Siemens Home and Office Communication Devices GmbH & Co. KG 2005
All rights reserved. Subject to availability.
Rights of modification reserved.
www.siemens.com/gigaset
BA Cover C450 IP.qxd 28.10.2005 11:40 Uhr Seite 1

1
The handset at a glance
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / overview.fm / 01.03.2006
Version 4, 16.09.2005
The handset at a glance
Base station at a glance
Handset keys
1Display in idle status (example)
2Battery charge status
e V U (1/3 charged to fully
charged)
= flashes: battery nearly empty
e V U flashes: battery charging
3Control key (page 14)
4Display keys (page 14)
5End call key, On/Off key
End call, cancel function, go back one menu
level (press briefly), back to idle status
(press and hold), activate/deactivate hand-
set (press and hold in idle status)
6Message key
Open calls and message lists
Flashes: new message or new call
7Hash key
Keypad lock on/off (press and hold,
page 14)
Toggle between upper/lower case letters
and digits for text entry
8Alarm clock key (page 18)
Activate/deactivate the alarm clock
9Microphone
10 Recall key (not for VoIP connections)
Enter flash (press briefly)
Insert a pause (press and hold)
11 Star key
Ringtones on/off (press and hold in idle
status)
12 Connection socket for headset
13 Handsfree key
Switch between earpiece and handsfree
mode
Lights up: handsfree talking activated
Flashes: incoming call
14 Talk key
Accept a call, open last number redial list
(press briefly in idle status), select connec-
tion type and start dialling (press briefly/
press and hold after entering the number)
15 Signal strength
¦ § ¨ (low to high)
¥ flashes: no reception
Base station key
1Paging key
Lights up: LAN connection active (phone is
connected to router)
Flashes: data transfer to LAN connection
Press briefly: start paging
Press and hold: set base station to registra-
tion mode
13
2
3
5
4
6
7
10
1
11
8
9
14
15
12
¨ V
11.03.06 11:56
§§§§§§INT§§§§§ §§§§Menu§
1
2
Contents
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / C450IP_KBAIVZ.fm / 01.03.2006
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 . . . . . . . . . . . . . . . . . . . . . 4
First Steps . . . . . . . . . . . . . . . . . . . . 5
Pack contents . . . . . . . . . . . . . . . . . . . . 5
Setting up the handset for use . . . . . . . 5
Installing the base station . . . . . . . . . . 6
Connecting the base station . . . . . . . . 7
Making settings for VoIP telephony . . . 8
Menu tree . . . . . . . . . . . . . . . . . . 10
Making calls . . . . . . . . . . . . . . . . . 13
Making an external call . . . . . . . . . . . 13
Ending a call . . . . . . . . . . . . . . . . . . . . 13
Answering a call . . . . . . . . . . . . . . . . . 13
Switching between earpiece and
handsfree mode . . . . . . . . . . . . . . . . . 13
Dialling the emergency number . . . . 13
Operating the handset . . . . . . . . 14
Switching the handset on/off . . . . . . . 14
Activating/deactivating the
keypad lock . . . . . . . . . . . . . . . . . . . . . 14
Control key . . . . . . . . . . . . . . . . . . . . 14
Display keys . . . . . . . . . . . . . . . . . . . . 14
Returning to idle status . . . . . . . . . . . 14
Using the directory and lists . . . 15
Directory . . . . . . . . . . . . . . . . . . . . . . . 15
Last number redial list . . . . . . . . . . . . 15
Opening lists with the message key . 15
Dialling with directory/list . . . . . . . . . 16
SMS (text messages) . . . . . . . . . . 17
Writing/sending/saving SMS . . . . . . . . 17
Receiving/reading SMS . . . . . . . . . . . . 17
Managing SMS lists . . . . . . . . . . . . . . 17
Setting handset/base station . . 18
Adjusting the loudspeaker volume . . . 18
Setting the ringtone volume . . . . . . . . 18
Activating/deactivating advisory
tones . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Using the handset as an alarm
clock . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Changing the base station
system PIN . . . . . . . . . . . . . . . . . . . . . . 19
Setting the default connection . . . . . . 19
Web configurator . . . . . . . . . . . . 19
Connecting your PC to the Web
configurator . . . . . . . . . . . . . . . . . . . . 20
De-registering . . . . . . . . . . . . . . . . . . . 20
Appendix . . . . . . . . . . . . . . . . . . 21
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Contact with liquid . . . . . . . . . . . . . . . 21
Questions and answers . . . . . . . . . . . . 21
Service (Customer Care) . . . . . . . . . . . 22
Authorisation . . . . . . . . . . . . . . . . . . . 23
Specifications . . . . . . . . . . . . . . . . . . . 23
Gigaset C450 IP – Free software . . . . . 24

3
Safety precautions
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / security.fm / 01.03.2006
Version 4, 16.09.2005
Safety precautions
Caution:
Read the safety precautions and the user guide before use.
Explain their contents to your children, and the potential hazards associated with using the tele-
phone.
Only use the mains adapter supplied, as indicated on the underside of the base station.
Fit only the recommended rechargeable batteries (page 23) of the same type! This
means that you must never use any other battery type or non-rechargeable batteries as
this could result in significant health risks and personal injury.
Insert rechargeable batteries with the correct polarity, and use them according to this user
guide (polarity symbols can be seen in the handset's battery compartment, page 5).
The operation of medical appliances may be affected. Be aware of the technical conditions
in your particular environment, e.g. doctor's surgery.
Do not hold the rear side of the handset to the ear when it rings or when you have acti-
vated on the handsfree function. Otherwise you risk serious and permanent damage to
your hearing.
The handset may cause an unpleasant humming noise in hearing aids.
Do not install the base station in bathrooms or shower rooms. The handset and base sta-
tion are not splashproof (page 21).
Do not use your phone in environments subject to explosion hazard, e.g. paint shops).
If you give your Gigaset to someone else, make sure you also give them the user guide.
All electrical and electronic devices should be disposed of separately from general house-
hold waste using the places designated by local authorities.
If this symbol showing a crossed-out rubbish bin appears on a product, this product is sub-
ject to the European Directive 2002/96/EC.
The appropriate disposal and separate collection of used devices serve to avoid potential
damage to the environment and to health. They are a precondition for the re-use and recy-
cling of used electrical and electronic devices.
For further information on disposing of your used device, please contact your local
authority, your refuse collection service or the dealer you purchased the product from.
$
‹
Œ
ƒ
Note:
Not all of the functions described in this manual are available in all countries.

4
Gigaset C450 IP – more than just making calls
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / starting.fm / 01.03.2006
Version 4, 16.09.2005
Gigaset C450 IP –
more than just making calls
Your phone lets you make calls both via
the fixed network and (cost effectively) via
the Internet (VoIP) without using a PC. It
is secured against Internet viruses by its
own network interface with protected
operating system.
And your phone can do much more
besides:
uBy registering a second handset to your
base station, you can use one handset
to make a call via the fixed network and
the other to make a call via the Internet.
uConfigure the phone connection for
VoIP without a PC. Your phone's con-
nection wizard downloads general data
about your VoIP provider from the
Internet and guides you through enter-
ing your personal data (account). This
makes it easy for you to start using VoIP
(page 8).
uIf necessary, establish any further
required VoIP settings on a PC. The
phone has a Web interface (Web con-
figurator) that can be accessed via
your PC's Web browser (page 19).
uAssign your own password (system
PIN) to protect your device and the Web
configurator from unauthorised access
(page 19).
uYou can operate your phone behind a
router or a switch (depending on your
provider). To operate behind a switch,
you may need a firmware update from
the Internet.
uSend and receive SMS messages via the
fixed network (page 17).
uSave 100 phone numbers on your
handset (page 15).
uYou can programme the keys of your
phone with important phone numbers.
The phone number is then dialled by
simply pressing the respective key
(page 15).
uUse the handsfree function to keep
your hands free when making a call
(page 13).
uUse your handset as an alarm clock
(page 18).
Have fun using your new telephone!
VoIP – Making calls via the
Internet
With VoIP (Voice over Internet Protocol),
your calls are not made via a fixed connec-
tion as in the telephone network, but
rather they are transmitted via the Inter-
net in the form of data packets.
You can take advantage of all the benefits
of VoIP with your phone:
uYou can make cost-effective calls with
high voice quality with subscribers on
the Internet, the fixed network or the
mobile phone network.
uYour VoIP provider will give you a per-
sonal number, with which you can be
reached from the Internet, the fixed
network and any mobile phone net-
work.
To be able to use VoIP, you need the fol-
lowing:
uA broadband Internet connection (e.g.
DSL) with flat rate or volume-based
price
uInternet access, i.e. you need a router
that will connect your phone to the
Internet. You can find a list of recom-
mended routers on the Internet at:
http://siemens.com/gigaset
uAccess to the services of a VoIP pro-
vider. Open an account with a VoIP pro-
vider.

5
First Steps
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / starting.fm / 01.03.2006
Version 4, 16.09.2005
First Steps
Pack contents
The pack contains:
uone Gigaset C450 IP base station
uone Gigaset C45 handset
uone mains adapter for the base station
uone charging cradle incl. mains adapter
uone phone cord
uone Ethernet cable (LAN cable)
utwo batteries
uone battery cover
uone belt clip
uone quick guide
Documentation
A more detailed description of your
Gigaset C450 IP and your Web configura-
tor is available on the Internet at:
www.siemens.com/gigaset
This full description is in PDF format. You
will need Adobe® Reader® to view these
documents. Adobe® Reader® is available
on the Internet at www.adobe.com.
Setting up the handset for use
The display is protected by a plastic film.
Please remove the protective film!
Inserting the batteries
¤Insert the batteries the right way round
(see figure).
The polarity is indicated in the battery
compartment.
The handset switches on automatically.
You will hear a confirmation tone.
Closing the battery cover
¤Place the cover on the battery compart-
ment as shown in the diagram, then
push it up until it clicks into position.
Opening the battery cover
¤Press down on the battery cover below
its upper end and slide the cover down.
Connecting the charging cradle
Connecting the charging cradle and
mounting it on the wall (if required) is
described at the end of this user guide.
¤To charge the batteries, leave the hand-
set in the charging cradle.
Caution:
Use only the rechargeable batteries recom-
mended by Siemens on page 23! This means
that you must never use conventional (non-
rechargeable) or other battery types as this
could result in significant health risks and
damage to property. For example, the outer
casing of the batteries could be destroyed or
the batteries could explode. The phone could
also malfunction or be damaged as a result of
using batteries that are not of the recom-
mended type.
Notes:
– Only place the handset in the charging cra-
dle that is intended for it.
– If the handset has switched itself off
because the batteries are flat and if it is
then placed in the charging cradle, it will
switch itself on automatically.

6
First Steps
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / starting.fm / 01.03.2006
Version 4, 16.09.2005
Initial charging and discharging of
batteries
Battery charging is indicated in the top
right of the display by a flashing battery
icon e, V or U. During handset
operation, the battery icon indicates the
charge status of the batteries (page 1).
The correct charge status can only be dis-
played when the batteries are first fully
charged and discharged through use.
¤To do this, leave the handset in the
charging cradle without interruption
until the battery icon stops flashing in
the display (approx. 13 hours).
¤Once the batteries are fully charged,
remove the handset from the charging
cradle and do not put it back again until
the batteries are fully discharged.
Please note:
uAlways repeat the charging and dis-
charging procedure if you remove the
batteries from the handset and insert
them in again.
uThe batteries may warm up as they are
charging. This is not dangerous.
uAfter a while the charge capacity of the
batteries will decrease for technical rea-
sons.
Setting the date and time
§Menu§ ¢Settings ¢Date/Time
~Enter the day, month and year
with 6 digits and press §OK§. Use
q to move between the fields.
~Enter hours and minutes with
4 digits (e.g. 0 7 1 5 for 07.15
hrs) and press §OK§. Use q to
move between the fields.
The date and time are shown in the hand-
set's idle display (page 1).
Registering the handset to the base
station
Your handset is registered to the base sta-
tion by default.
For how to register other handsets to the
base station and make internal calls free of
charge, please see the full user guide
(page 5).
Installing the base station
The base station is designed for use in
closed, dry rooms with a temperature
range of +5 °C to +45 °C.
¤Install/hang your base station at a cen-
tral point in the house.
Mounting the base station on a wall
Please note:
uNever expose the telephone to heat
sources, direct sunlight or other electri-
cal appliances.
uProtect your Gigaset from moisture,
dust, corrosive liquids and vapours.
Note:
After the first battery charge and discharge,
you may replace your handset in the charging
cradle after every call.

7
First Steps
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / starting.fm / 01.03.2006
Version 4, 16.09.2005
Connecting the base station
In order to be able to make calls with your
phone via the fixed network and via VoIP,
you must connect the base station to the
fixed network and the Internet,
see Figure 1.
1 Internet connection:
Router with integrated modem or
router and modem or
switch and modem
2 Gigaset C450 IP base station
3 Gigaset C45 handset
4PC in LAN
Follow the steps in the order given below:
1. Connect the base station with the fixed
network phone connection
2. Connect the base station with the
mains power supply
3. Connect the base station with the
router
Connecting the base station with the
fixed network and the mains power
supply
¤Please first connect the phone jack
and then the mains adapter, as shown
below.
1 Phone jack with phone cord
2 Underside of the base station
3 Mains adapter 230 V
Figure 1 Connecting the phone to the fixed network and the Internet
Internet
Fixed network
1
1
2
LAN
4
3
13
2

8
First Steps
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / starting.fm / 01.03.2006
Version 4, 16.09.2005
Please note:
uKeep the mains adapter plugged in at
all times for operation, as the phone
does not work without mains connec-
tion.
uIf you buy a replacement phone cord
from a retailer, ensure that the phone
jack is connected correctly.
You can now use your phone to make calls
via the fixed network and can be reached
at your fixed network number!
Connecting the base station with the
router
For Internet access you need a router or a
switch, connected to the Internet via a
modem (if necessary, this can be inte-
grated in the router).
1 Side view of the base station
2 Network plug (LAN) with network cable
3 Router (or switch) network plug
As soon as the cable connecting the
phone and router is plugged in, the paging
key lights up on the front of the base
station.
Making settings for VoIP
telephony
Precondition: You have registered with a
VoIP provider (e.g. via your PC) and set up
an account. The provider must support
the VoIP SIP standard.
The following phone settings are neces-
sary in order for you to use VoIP. You will
receive all information from your VoIP pro-
vider.
uYour user name with the VoIP provider,
if this is required by the VoIP provider
uYour registration name
uYour password with the VoIP provider
uVoIP provider general settings
The connection wizard will help you with
the settings.
For many VoIP providers, the connection
wizard downloads the general settings
directly from the Internet. If your provider
settings are not available for download,
you must enter the data manually via the
Web configurator (page 19).
Starting the connection wizard
Precondition: The base station is con-
nected to the mains power supply and the
router.
Once the handset battery is sufficiently
charged, the message key f on the hand-
set will flash (around 20 minutes after you
have put the handset in the charging cra-
dle). Press the message key f to start the
connection wizard.
If the connection wizard starts, a prompt
will be displayed:
§Yes§ Press the display key to con-
firm the prompt.
Make the VoIP settings with the help of
the connection wizard.
Correct phone jack assignment
1unused
2unused
3a
4b
5unused
6unused
3
2
1
4
5
6
1
2
3
3

9
First Steps
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / starting.fm / 01.03.2006
Version 4, 16.09.2005
Making VoIP settings
Precondition: The base station is con-
nected to the Internet, i.e. the base station
is connected to the router and the router
has an Internet connection (page 8).
Downloading VoIP provider data
qSelect country and press §OK§.
qSelect VoIP provider and press
§OK§.
The necessary data for your VoIP provider
is downloaded and saved on the phone.
Entering VoIP user data
Username:
If this is required by your pro-
vider, enter name and press
§OK§.
Authentication Name:
Enter name and press §OK§.
Authentication Password:
Enter password and press §OK§.
If the settings are correct and complete, a
message will be displayed to this effect.
You can now use your phone to make calls
via the fixed network and the Internet!
Callers can reach you on your fixed
network number and your VoIP number!
Note:
The connection wizard will also start automat-
ically if you try to establish a connection via
the Internet, before you have made the neces-
sary settings.
You can also call up the connection wizard at
any time via the menu (page 11).
Note:
If the data for your VoIP provider is not availa-
ble for download, you can make the necessary
settings with the Web configurator (page 19).
You can also use the Web configurator to make
additional settings for your Internet connec-
tion.
Note:
To ensure that you can always be reached via
the Internet, the router should be permanently
connected to the Internet.

10
Menu tree
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / menuetree.fm / 01.03.2006
Version 4, 16.09.2005
Menu tree
There are two ways to select a function:
uUsing the number combinations in the following menu tree ("shortcut")
¤Example: §Menu§ 422 for "Set handset language".
uScrolling through the menus
¤Press §Menu§, scroll to the function with the control key s and press §OK§
1 SMS
1-1 Write Message
1-2 Incoming 00+00
1-3 Outgoing
1-6 Settings 1-6-1 Service Centres 1-6-1-1 Service Centre 1
… [to]
1-6-1-4 Service Centre 4
1-6-2 Register to Service
Centres
2 Alarm Clock
2-1 Activation
2-2 Wake up time
3 Audio Settings
3-1 Ringer Volume
3-2 Ringer Melody 3-2-1 External Calls
3-2-2 Internal Calls
3-2-3 Alarm Clock
3-3 Advisory Tones
3-4 Battery Low 3-4-1 Off
3-4-2 On
3-4-3 During Call

11
Menu tree
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / menuetree.fm / 01.03.2006
Version 4, 16.09.2005
4 Settings
4-1 Date/Time
4-2 Handset 4-2-1 Display 4-2-1-1 Screensaver
4-2-1-2 Colour Scheme
4-2-1-3 Contrast
4-2-1-4 Backlight
4-2-2 Language
4-2-3 Auto Answer
4-2-4 Register Handset
4-2-5 Reset Handset
4-3 Base 4-3-1 Select Services 4-3-1-2 Network Mailbox
Only displayed if Default
Line Type = fixed line is
set.
4-3-1-6 For All Calls
4-3-1-7 Cancel Ringback
4-3-2 System PIN
4-3-3 Base Reset
4-3-4 Additional Features 4-3-4-1 Dialling Mode
4-3-4-2 Recall
4-3-4-3 Repeater Mode
4-3-4-5 Additional Emergency
No.
4-3-6 VoIP Configuration 4-3-6-1 Connection Assistant
4-3-6-2 Select VoIP Provider
4-3-6-3 Username
4-3-6-4 Authentication Name
4-3-6-5 Authentication Pass-
word
4-3-6-6 IP Configuration
4-3-7 Default Line Type 4-3-7-1 IP
4-3-7-2 fixed line
4-3-8 Firmware Update

12
Menu tree
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / menuetree.fm / 01.03.2006
Version 4, 16.09.2005
5 Voice Mail
5-1 Set Key 1 5-1-1 Network Mailbox
Not all menu points are described in this quick guide. For a comprehensive description,
see the full user guide for your Gigaset C450 IP on the Internet (page 5).

13
Making calls
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / telephony.fm / 01.03.2006
Version 4, 16.09.2005
Making calls
Making an external call
External calls are those that are made via
the public telephone network (fixed net-
work) or the Internet (VoIP). You deter-
mine what type of connection you want to
use when you dial.
If you want to call a fixed-network sub-
scriber via VoIP, you must always dial the
number with the dialling code.
~c Enter number/IP address and
briefly press/press and hold
the talk key.
A default connection is established on
your phone (fixed network or VoIP).
¤Briefly press the talk key c if you want
to make a call via this default
connection.
¤Press and hold the talk key c if you
want to make the call via the other con-
nection type.
Cancelling the dialling operation
You can cancel the dialling operation with
the end call key a.
Entering an IP address
Via VoIP you can also dial an IP address
instead of a phone number.
¤Press the star key P to separate the IP
address number blocks from each other
(e.g. 149*246*122*28).
¤If necessary, press the hash key # to
attach the SIP port number of the per-
son you are calling to the IP address
(e.g. 149*246*122*28#5060).
Ending a call
aPress the end call key.
Answering a call
The handset indicates an incoming call in
three ways: by ringing, by a display on the
screen and by the flashing handsfree
key d.
You can answer the call by:
¤Pressing the talk key c.
¤Pressing the handsfree key d.
If the handset is in the charging cradle and
the Auto Answer function is activated
(page 11), the handset will take a call
automatically when you lift it out of the
charging cradle.
Switching between earpiece and
handsfree mode
¤Press the handsfree key d to activate/
deactivate handsfree talking during a
call.
If you wish to place the handset in the
charging cradle during a call:
¤Hold down the handsfree key d while
placing the handset in the charging cra-
dle. If the handsfree key d does not
light up, press the key again.
Dialling the emergency number
If a number is saved as an emergency
number, it is automatically dialled via the
fixed network, regardless of whether you
press and hold or briefly press the talk key.
~c Enter the emergency number
and press the talk key.
Notes:
– You can change the setting for the default
connection type (fixed network or VoIP)
(page 19).
– To make a call in handsfree mode, you can
also press briefly/press and hold the hands-
free key d instead of the talk key c.

14
Operating the handset
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / telephony.fm / 01.03.2006
Version 4, 16.09.2005
Operating the handset
Switching the handset on/off
aPress and hold the end call
key.
You will hear the confirmation tone.
Activating/deactivating the
keypad lock
#Press and hold the hash key.
You will hear the confirmation tone. The
Ø icon appears in the display when the
keypad lock is activated.
Control key
1 Control key
In this user guide, the side of the control
key that you must press in the given oper-
ating situation is shown in black (top, bot-
tom). Example: t for "press the top of the
control key".
The control key has a number of different
functions:
When the handset is in idle status
s Open the directory.
tAdjust the ringtone volume of
the handset (page 18).
In lists and menus
t/ s Scroll up/down line by line.
In an input field
t/ s Move the cursor left or right.
During an external call
s Open the directory.
tAdjust loudspeaker volume for
earpiece and handsfree mode.
Display keys
The current display functions are shown in
the bottom display line in reversed high-
lights. The function of the display keys
changes depending on the particular
operating situation.
Example:
1 Current display key functions
2 Display keys
Returning to idle status
You wish to return to idle status from any-
where in the menu:
¤Press the end call key a and hold.
Changes that you have not confirmed/
saved by pressing §OK§ will be rejected.
For additional information on using your
Gigaset C450 IP, please see the full user
guide (page 5).
1
§§§§INT§§§ §§Menu
2
1
§§§§INT§§§ §§Menu

15
Using the directory and lists
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / directories_charges.fm / 01.03.2006
Version 4, 16.09.2005
Using the directory and lists
The options are:
uDirectory
uLast number redial list
uSMS list
uCaller list
Directory
¤With the handset in idle status, open
the directory by pressing the s key.
You can save 100 entries in the directory.
Length of an entry
Number: max. 32 digits
Name: max. 16 characters
Storing a number in the directory
s ¢§Menu§ ¢New Entry
~ Enter number and press §OK§.
~ Enter the name and press §OK§.
Assigning a key
§Menu§ ¢Shortcut
Assign the current entry for quick dial
to Q or one of the keys from 2 to O.
To dial the number, press and hold the
appropriate quick dial key.
Managing directory entries
You can use the directory menu to, e.g.:
uChange or delete entries or send them
to another of the base station's hand-
sets
uDelete the directory or send it to
another handset
¤Select a directory entry and press §Menu§
to open the menu.
For additional information, please see the
full user guide for your Gigaset C450 IP
(page 5).
Last number redial list
The last number redial list contains the ten
numbers last dialled with the handset.
¤Briefly press the talk key c to open the
last number redial list.
Opening lists with the message
key
You can use the message key f to open
the following lists:
uSMS list
uNetwork mailbox
If your network provider supports this
function and the network mailbox is
configured for fast access via key 1
(page 12).
uCalls list (precondition: Calling Line
Identification enabled)
The numbers of the last 30 outgoing
calls are saved. Multiple calls from the
same number are only saved once (the
last call).
Notes:
– Always enter the phone number with a dial-
ling code. You will need this if you want to
call a fixed network subscriber via VoIP.
– You can assign a number from the directory
to a key for speed dialling.

16
Using the directory and lists
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / directories_charges.fm / 01.03.2006
Version 4, 16.09.2005
An advisory tone sounds as soon as a new
message arrives in a list. The message key
f flashes. A message appears in the dis-
play.
If you press the flashing f key, you will
see all the lists that contain new mes-
sages. If only one list contains new mes-
sages, this will be opened automatically.
Opening list
f ¢If necessary, select list
qSelect entry.
For additional information on the lists,
please see the full user guide for your
Gigaset C450 IP (page 5).
Dialling with directory/list
¤Open directory/list.
¤Select entry with q.
¤Briefly press/press and hold the talk
key c (page 13).
Note:
If calls are saved in the network answering
machine you will receive a message if the
appropriate settings have been made (see the
network mailbox instructions of your network
provider).
Note:
You can only dial IP addresses via VoIP.

17
SMS (text messages)
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / sms_neutral.fm / 01.03.2006
Version 4, 16.09.2005
SMS (text messages)
Your unit is supplied ready for you to send
SMS messages immediately.
When an SMS is sent, the base station
automatically establishes a connection via
the fixed network.
Requirements:
uCalling Line Identification (CLIP) has
been enabled for your telephone con-
nection.
uYour network provider supports SMS in
the fixed network (information on this
can be obtained from your network
provider).
uYou are registered with your service
provider to send and receive SMS.
Writing/sending/saving SMS
An SMS may contain up to 160 characters.
§Menu§ ¢SMS ¢Write Message
~Write an SMS.
§Menu§ Send Text
Select and press §OK§.
s/ ~Enter the number with dialling
code (including your local area
code) from the directory or key
it in manually, and press §OK§.
For SMS to an SMS mailbox:
put the mailbox ID at the end
of the number.
The SMS is sent.
Or:
§Menu§ ¢ Save Text
Select and press §OK§.
The SMS is saved in the draft
message list. You can later edit
and send it.
Opening the draft message
list: §Menu§ ¢SMS ¢Outgoing.
.
Receiving/reading SMS
All received SMS messages are saved in
the message list. Linked SMS messages
are displayed as one message. 160 charac-
ters displayed.
New SMS messages are signalled on all
Gigaset C45 handsets by a message in the
display, the flashing message key f and
an advisory tone.
Reading a text message
¤Open the incoming message list with
the message key f (page 15) or via
Menu§ ¢SMS ¢Incoming 01+05.
¤Select SMS
¤Select Menu§ ¢Read SMS and press OK§.
Managing SMS lists
You can use the incoming message and
draft message lists to, e.g.:
uDelete individual SMS or the entire list
uForward or reply to an SMS
¤Select SMS and press §Menu§ to open the
menu.
For additional information, please see the
full user guide for your Gigaset C450 IP
(page 5).
Note:
When you call up the SMS menu for the first
time, you are automatically registered with
accessible SMS centres whose number you
have entered. You can then receive SMS from
these SMS centres.
You can enter further SMS centres and register
with them with the help of the registration
wizard. To find out how to do this, please read
the full user guide for your Gigaset C450 IP
(page 5).
Note:
If you are interrupted by an external call whilst
writing the SMS, it is automatically saved in
the draft message list.

18
Setting handset/base station
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / settings_bs_hs_pabx.fm / 01.03.2006
Version 4, 16.09.2005
Setting handset/base
station
The handset and base station are preset,
but you can change these settings to suit
your individual requirements. You will find
the relevant functions in the submenus
§Menu§ ¢Settings and §Menu§ ¢Audio Set-
tings (page 10).
The base station settings are carried out
using a registered Gigaset C45 handset.
Adjusting the loudspeaker
volume
You can set the loudspeaker volume for
handsfree talking to five different levels
and the earpiece volume to three different
levels. You can only adjust the loud-
speaker volume during a call.
You are conducting an external call.
t Press the control key.
q Adjust the volume and press
§OK§.
If t is assigned a different function, e.g.
toggling:
§Menu§ Open menu.
Volume Select and press §OK§.
Make settings (see above).
Setting the ringtone volume
The ringtone volume is the same for all
types of ring.
§Menu§ ¢Audio Settings ¢Ringer Volume
Or in idle status:
t Press briefly.
Then:
q Adjust the volume and press
§OK§.
aPress and hold (idle status).
Activating/deactivating the ringtone
You can turn off the ringtone on your
handset before you take a call or while the
phone is in idle status. You can take a call
so long as it is displayed on the screen.
Deactivating the ringtone
PPress the star key and hold
until the Ú icon appears in the
display.
Re-activating the ringtone
PPress and hold the star key in
idle status.
Activating/deactivating advisory
tones
§Menu§ ¢Audio Settings ¢Advisory Tones
Select and press §OK§ (‰=on).
All advisory tones are activated or deacti-
vated.
Using the handset as an alarm
clock
Activating/deactivating the alarm
clock
§Menu§ ¢ Alarm Clock ¢ Activation
(‰=on)
Or:
gPress the alarm clock key.
After you activate the alarm clock, the
menu for setting the wake up time opens
automatically (page 19).
Note:
The handsfree volume can only be adjusted
when this function is set.

19
Web configurator
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / settings_bs_hs_pabx.fm / 01.03.2006
Version 4, 16.09.2005
Setting the wake up time.
§Menu§ ¢Alarm Clock ¢Wake up time
¤Enter the wake up time in hours and
minutes, then press §OK§.
When the alarm clock rings…
Alarm repeat after 5 minutes
§Snooze§ Press the display key or any
key.
If you press §Snooze§ three times the alarm
clock switches off for 24 hours.
Switching off the alarm clock for 24 hours
§Off§ Press the display key.
Changing the base station
system PIN
You can change the base station's 4-digit
default system PIN ("0000") to a 4-digit
PIN known only to yourself.
§Menu§ ¢Settings ¢Base
¢System PIN
~Enter current system PIN and
press §OK§.
~Enter your new system PIN
and press §OK§.
For security reasons, "****" is displayed
instead of the system PIN.
a Press and hold (idle status).
Setting the default connection
You can make settings according to
whether you want to make calls via VoIP or
fixed network by default.
§Menu§ ¢Settings ¢Base
¢Default Line Type
IP / fixed line
Select and press §OK§ (‰=on).
For additional information on the phone
and VoIP settings, please see the full user
guide for your Gigaset C450 IP (page 5) on
the Internet.
Web configurator
The Web configurator is the Web interface
for your handset. It allows you to make the
settings for your phone's base station via
your PC's Web browser.
Requirements:
uA standard Web browser is installed on
the PC, e.g. Internet Explorer version
6.0 or higher, or Firefox version 1.0.4 or
higher.
uThe phone and PC are connected to
each other via a router or a switch.

20
Web configurator
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / settings_bs_hs_pabx.fm / 01.03.2006
Version 4, 16.09.2005
Connecting your PC to the Web
configurator
¤Launch the Web browser on your PC.
¤Enter the phone's IP address in the
address field of the Web browser, e.g.
http://192.168.1.10.
¤Press the return key.
A connection is established to the phone's
Web configurator.
De-registering
In the menu bar at the top right of every
Web page in the Web configurator, you
will see the command Log Off. Click on Log
Off to de-register from the Web configura-
tor.
You will find information on the Web
configurator in the full user guide for your
Gigaset C450 IP on the Internet (page 5).
Note:
You can check the phone's current IP address
on the handset:
§Menu§ £Settings £VoIP Configuration
£IP Configuration £IP Address.

21
Appendix
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / appendix.fm / 01.03.2006
Version 4, 16.09.2005
Appendix
Care
¤Wipe the base station and handset with
a damp cloth (do not use solvent) or an
antistatic cloth.
Never use a dry cloth. This can cause
static.
Contact with liquid
If the handset has come into contact with
liquid:
¤Switch the handset off and remove
the batteries immediately.
¤Allow the liquid to drain from the hand-
set.
¤Pat all parts dry, then place the handset
with the battery compartment open
and the keypad facing down in a dry,
warm place for at least 72 hours (not
in a microwave, oven etc.).
¤Do not switch on the handset again
until it is completely dry.
When it has fully dried out, you will nor-
mally be able to use it again.
Questions and answers
If you have any queries about the use of
your phone, you can contact us any time
at
www.siemens.com/gigasetcustomercare.
You can also find information on common
problems and possible solutions in the full
user guide.
!

22
Appendix
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / appendix.fm / 01.03.2006
Version 4, 16.09.2005
Service (Customer Care)
You can get assistance easily when you have technical questions or questions about how
to use your device by using our online support service on the Internet at:
www.siemens.com/gigasetcustomercare
This site can be accessed at any time wherever you are. It will give you 24/7 support for all
our products. It also provides interactive troubleshooting, a list of FAQs and answers plus
user guides for you to download. You will also find frequently asked questions and answers
in the Questions and Answers section of this user guide in the appendix (page 21).
If the device needs to be repaired, please contact one of our Customer Care Centers:
Please have your record of purchase ready
when calling.
Replacement or repair services are not
offered in countries where our product is
not sold by authorised dealers.
Abu Dhabi. . . . . . . . . . . . . . . 0 26 42 38 00
Argentina . . . . . . . . . . . . 0 80 08 88 98 78
Australia . . . . . . . . . . . . . . .18 00 62 24 14
Austria . . . . . . . . . . . . . . . . 05 17 07 50 04
Bahrain . . . . . . . . . . . . . . . . . . . . . 40 42 34
Bangladesh . . . . . . . . . . . . . . 0 17 52 74 47
Belgium . . . . . . . . . . . . . . . . 0 78 15 22 21
Bosnia Herzegovina . . . . . . . 0 33 27 66 49
Brazil . . . . . . . . . . . . . . . . 0 80 07 07 12 48
Brunei . . . . . . . . . . . . . . . . . . . 02 43 08 01
Bulgaria. . . . . . . . . . . . . . . . . . 02 73 94 88
Cambodia . . . . . . . . . . . . . . . . 12 80 05 00
Canada . . . . . . . . . . . . . . 1 88 87 77 02 11
China . . . . . . . . . . . . . . . 0 21 50 31 81 49
Croatia . . . . . . . . . . . . . . . . . 0 16 10 53 81
Czech Republic . . . . . . . . . . 02 33 03 27 27
Denmark . . . . . . . . . . . . . . . . . 35 25 86 00
Dubai . . . . . . . . . . . . . . . . . . 0 43 96 64 33
Egypt. . . . . . . . . . . . . . . . . . . 0 23 33 41 11
Estonia . . . . . . . . . . . . . . . . . . 06 30 47 97
Finland . . . . . . . . . . . . . . . .09 22 94 37 00
France. . . . . . . . . . . . . . . . .01 56 38 42 00
Germany. . . . . . . . . . . . . . .01805 333 222
Greece . . . . . . . . . . . . . . 0 80 11 11 11 16
Hong Kong . . . . . . . . . . . . . . . 28 61 11 18
Hungary . . . . . . . . . . . . . . .06 14 71 24 44
Iceland . . . . . . . . . . . . . . . . . . . 5 11 30 00
India . . . . . . . . . . . . . . 01 13 73 85 89 - 98
Indonesia . . . . . . . . . . . . 0 21 46 82 60 81
Ireland . . . . . . . . . . . . . . . . 18 50 77 72 77
Italy. . . . . . . . . . . . . . . . . . .02 66 76 44 00
Ivory Coast . . . . . . . . . . . . . . . 80 00 03 33
Jordan. . . . . . . . . . . . . . . . . . 0 64 39 86 42
Kenya . . . . . . . . . . . . . . . . . . . . 2 72 37 17
Kuwait . . . . . . . . . . . . . . . . . . . 2 45 41 78
Latvia . . . . . . . . . . . . . . . . . . . . 7 50 11 14
Lebanon . . . . . . . . . . . . . . . . . 01 44 30 43
Libya . . . . . . . . . . . . . . . . . .02 13 50 28 82
Lithuania . . . . . . . . . . . . . . . 8 22 74 20 10
Luxembourg . . . . . . . . . . . . . 43 84 33 99
Macedonia. . . . . . . . . . . . . . . . 02 13 14 84
Malaysia. . . . . . . . . . . . . . . 03 21 63 11 18
Malta . . . . . . . . . . . . 00 35 32 14 94 06 32
Mauritius . . . . . . . . . . . . . . . . . . 2 11 62 13
Mexico . . . . . . . . . . . . . .01 80 07 11 00 03
Morocco . . . . . . . . . . . . . . . . . 22 66 92 09
Netherlands. . . . . . . . . . . . 0900-3333102
New Zealand . . . . . . . . . . . 08 00 27 43 63
Norway . . . . . . . . . . . . . . . . . . 22 70 84 00
Oman. . . . . . . . . . . . . . . . . . . . . . 79 10 12
Pakistan . . . . . . . . . . . . . . . 02 15 66 22 00
Philippines . . . . . . . . . . . . . . 0 27 57 11 18
Poland . . . . . . . . . . . . . . . . 08 01 30 00 30
Portugal . . . . . . . . . . . . . . . . 8 00 85 32 04
Qatar . . . . . . . . . . . . . . . . . . . . 04 32 20 10
Romania . . . . . . . . . . . . . . 02 12 04 60 00
Russia. . . . . . . . . . . . . . . . (800) 200 10 10
Saudi Arabia . . . . . . . . . . . . 0 22 26 00 43
Serbia. . . . . . . . . . . . . . . . . 01 13 22 84 85
Singapore . . . . . . . . . . . . . . . . 62 27 11 18
Slovak Republic . . . . . . . . . 02 59 68 22 66
Slovenia . . . . . . . . . . . . . . . . 0 14 74 63 36
South Africa. . . . . . . . . . . . 08 60 10 11 57
Spain . . . . . . . . . . . . . . . . . . 9 02 11 50 61
Sweden . . . . . . . . . . . . . . . . 0 87 50 99 11
Switzerland . . . . . . . . . . . . 08 48 21 20 00
Taiwan . . . . . . . . . . . . . . . . 02 25 18 65 04
Thailand. . . . . . . . . . . . . . . . 0 22 68 11 18
Tunisia . . . . . . . . . . . . . . . . . 0 71 86 19 02
Turkey . . . . . . . . . . . . . . . 0 21 65 79 71 00
Ukraine . . . . . . . . . . . . . .8 80 05 01 00 00
United Arab Emirates . . . . . 0 43 31 95 78
United Kingdom . . . . . . .0 87 05 33 44 11
USA . . . . . . . . . . . . . . . . . 1 88 87 77 02 11
Vietnam . . . . . . . . . . . . . . . . . . 45 63 22 44
Please address any questions about the
DSL and cable connection to your Inter-
net provider.

23
Appendix
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / appendix.fm / 01.03.2006
Version 4, 16.09.2005
Authorisation
This device is intended for analogue
phone lines in your network.
Voice over IP telephony is possible with an
additional modem via the LAN interface.
Country-specific requirements have been
taken into consideration. We, Siemens
Home and Office Communication Devices
GmbH & Co. KG, declare that this device
meets the essential requirements and
other relevant regulations laid down in
Directive 1999/5/EC.
A copy of all international 1999/5/EC Dec-
larations of Conformity is available at:
http://www.siemens.com/gigasetdocs
Specifications
Recommended rechargeable batteries
(Valid at the time of going to press)
Nickel-metal-hydride (NiMH):
uSanyo Twicell 650
uSanyo Twicell 700
uSanyo NiMH 800
uPanasonic 700 mAh "for DECT"
uGP 550mAh
uGP 700mAh
uGP 850mAh
uYuasa Technology AAA Phone 600
uYuasa Technology AAA Phone 700
uYuasa Technology AAA 800
uVARTA Phone Power AAA 700mAh
The handset is supplied with two recom-
mended batteries.
Handset operating times/charging
times
The following information relates to bat-
teries with a capacity of 650 mAh.
The operating and charging times apply
only when using the recommended bat-
teries.
Base station power consumption
Depending on current status, around
2.5 W.
General specifications
Standby time around 125 hours (5 days)
Talktime around 13 hours
Charging time around 7.5 hours
Interfaces Fixed network, Ethernet
DECT standard is supported
GAP standard is supported
No. of channels 60 duplex channels
Radio frequency
range
1880–1900 MHz
Duplex method Time multiplex,
10 ms frame length
Channel grid 1728 kHz
Bit rate 1152 kbit/s
Modulation GFSK
Language code 32 kbit/s
Transmission
power
10 mW,
average power per chan-
nel
Range up to 300 m outdoors,
up to 50 m indoors
Base station
power supply
230 V ~/50 Hz
Environmental
conditions for
operation
+5 °C to +45 °C;
20% to 75% relative
humidity
Dialling mode DTMF (touch tone dial-
ling)/DP (dial pulsing)
Flash time 250 ms

24
Appendix
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / appendix.fm / 01.03.2006
Version 4, 16.09.2005
Gigaset C450 IP – Free software
Your Gigaset C450 IP's firmware contains,
amongst other things, free software that
is licensed under the GNU Lesser General
Public License. This free software was
developed by a third party and is protected
by copyright. You will find the licence text
in its original English version on the pages
that follow.
The software is provided free of charge.
You are authorised to use this free soft-
ware in accordance with the above-men-
tioned licence conditions. In the event of
contradictions between these licence con-
ditions and the licence conditions that
apply for the software according to
Siemens Home and Office Communica-
tion Devices GmbH & Co. KG, the above-
mentioned licence conditions shall take
precedence for the free software.
The GNU Lesser General Public License
(LGPL) is supplied with this product. You
can also download the licence conditions
from the Internet:
uThe LGPL is available on the Internet at:
http://www.gnu.org/copyleft/
lesser.html
uThe source text, including copyright
notices for free software, is currently
available on the Internet at:
http://www.siemens.com/developer/
c450ip
For more information and Internet links to
the source text of the free software, see
the Online Support pages on the Internet
at:
www.siemens.com/gigasetcustomercare
If it is not already supplied with the prod-
uct, you can request the source text,
including copyright notices, from Siemens
Home and Office Communication Devices
GmbH & Co.KG. There is a charge to cover
the cost of copying and postage. Please
submit this request by Email or fax to the
following address or fax number within
3 years of purchasing this product. Please
state the exact device type plus the ver-
sion number of the installed device soft-
ware.
Use of the free software contained in this
product extending beyond the program
sequence intended by Siemens Home and
Office Communication Devices GmbH &
Co. is at the user's own risk – i.e. there
shall be no claims for liability for defects
against Siemens Home and Office
Communication Devices GmbH & Co. KG.
The GNU Lesser General Public License
contains notes regarding the author's lia-
bility for defects or other proprietors of the
free software.
Codecs G711, G726, G729AB with
VAD/CNG
Quality of Service TOS, DiffServ
Protocols DECT, SIP, RTP, DHCP, NAT
Traversal (STUN)
Base station
dimensions
105 x 132 x 46 mm
(L x W x D)
Dimensions,
handset
141 x 53 x 31mm
(L × W × H)
Base station
weight
130 g
Weight of handset
with battery
116 g
Small Parts Dispatch Com Bocholt
Email: kleinteileversand.com@siemens.com
Fax: 02871 / 91 30 29

25
Appendix
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / appendix.fm / 01.03.2006
Version 4, 16.09.2005
You shall have no right to assert a claim
against Siemens Home and Office
Communication Devices GmbH & Co. KG
based on liability for defects, if a defect in
the product is or could be due to changes
you have made to the programs or their
configuration. Furthermore, you shall
have no right to assert a claim against
Siemens Home and Office
Communication Devices GmbH & Co. KG
based on liability for defects if the free
software violates the copyright of third
parties.
Siemens Home and Office
Communication Devices GmbH & Co. KG
shall not provide technical support for the
software, including the free software
included within it, if it has been changed.
GNU LESSER GENERAL PUBLIC
LICENSE
Version 2.1, February 1999
Copyright (C) 1991, 1999 Free Software
Foundation, Inc., 59 Temple Place, Suite 330,
Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute
verbatim copies of this license document, but
changing it is not allowed.
[This is the first released version of the Lesser
GPL. It also counts as the successor of the GNU
Library Public License, version 2, hence the
version number 2.1.]
Preamble
The licenses for most software are designed to
take away your freedom to share and change it.
By contrast, the GNU General Public Licenses
are intended to guarantee your freedom to
share and change free software--to make sure
the software is free for all its users.
This license, the Lesser General Public License,
applies to some specially designated software
packages--typically libraries--of the Free Soft-
ware Foundation and other authors who decide
to use it. You can use it too, but we suggest you
first think carefully about whether this license
or the ordinary General Public License is the
better strategy to use in any particular case,
based on the explanations below.
When we speak of free software, we are refer-
ring to freedom of use, not price. Our General
Public Licenses are designed to make sure that
you have the freedom to distribute copies of
free software (and charge for this service if you
wish); that you receive source code or can get it
if you want it; that you can change the software
and use pieces of it in new free programs; and
that you are informed that you can do these
things.
To protect your rights, we need to make restric-
tions that forbid distributors to deny you these
rights or to ask you to surrender these rights.
These restrictions translate to certain responsi-
bilities for you if you distribute copies of the
library or if you modify it.
For example, if you distribute copies of the
library, whether gratis or for a fee, you must
give the recipients all the rights that we gave
you. You must make sure that they, too, receive
or can get the source code. If you link other
code with the library, you must provide com-
plete object files to the recipients, so that they
can relink them with the library after making
changes to the library and recompiling it. And
you must show them these terms so they know
their rights.
We protect your rights with a two-step method:
(1) we copyright the library, and (2) we offer
you this license, which gives you legal permis-
sion to copy, distribute and/or modify the
library.
To protect each distributor, we want to make it
very clear that there is no warranty for the free
library. Also, if the library is modified by some-
one else and passed on, the recipients should
know that what they have is not the original
version, so that the original author's reputation
will not be affected by problems that might be
introduced by others.
Finally, software patents pose a constant threat
to the existence of any free program. We wish
to make sure that a company cannot effectively
restrict the users of a free program by obtaining
a restrictive license from a patent holder. There-
fore, we insist that any patent license obtained
for a version of the library must be consistent
with the full freedom of use specified in this
license.
Most GNU software, including some libraries, is
covered by the ordinary GNU General Public
License. This license, the GNU Lesser General
Public License, applies to certain designated
libraries, and is quite different from the ordi-
nary General Public License. We use this license
for certain libraries in order to permit linking
those libraries into non-free programs.
When a program is linked with a library,
whether statically or using a shared library, the
combination of the two is legally speaking a
combined work, a derivative of the original
26
Appendix
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / appendix.fm / 01.03.2006
Version 4, 16.09.2005
library. The ordinary General Public License
therefore permits such linking only if the entire
combination fits its criteria of freedom. The
Lesser General Public License permits more lax
criteria for linking other code with the library.
We call this license the "Lesser" General Public
License because it does Less to protect the
user's freedom than the ordinary General Public
License. It also provides other free software
developers Less of an advantage over compet-
ing non-free programs. These disadvantages
are the reason we use the ordinary General
Public License for many libraries. However, the
Lesser license provides advantages in certain
special circumstances.
For example, on rare occasions, there may be a
special need to encourage the widest possible
use of a certain library, so that it becomes a de-
facto standard. To achieve this, non-free pro-
grams must be allowed to use the library. A
more frequent case is that a free library does
the same job as widely used non-free libraries.
In this case, there is little to gain by limiting the
free library to free software only, so we use the
Lesser General Public License.
In other cases, permission to use a particular
library in non-free programs enables a greater
number of people to use a large body of free
software. For example, permission to use the
GNU C Library in non-free programs enables
many more people to use the whole GNU oper-
ating system, as well as its variant, the GNU/
Linux operating system.
Although the Lesser General Public License is
Less protective of the users' freedom, it does
ensure that the user of a program that is linked
with the Library has the freedom and the
wherewithal to run that program using a modi-
fied version of the Library.
The precise terms and conditions for copying,
distribution and modification follow. Pay close
attention to the difference between a "work
based on the library" and a "work that uses the
library". The former contains code derived from
the library, whereas the latter must be com-
bined with the library in order to run.
GNU LESSER GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DIS-
TRIBUTION AND MODIFICATION
0. This License Agreement applies to any soft-
ware library or other program which contains a
notice placed by the copyright holder or other
authorized party saying it may be distributed
under the terms of this Lesser General Public
License (also called "this License"). Each licen-
see is addressed as "you".
A "library" means a collection of software func-
tions and/or data prepared so as to be conven-
iently linked with application programs (which
use some of those functions and data) to form
executables.
The "Library", below, refers to any such soft-
ware library or work which has been distributed
under these terms. A "work based on the
Library" means either the Library or any deriva-
tive work under copyright law: that is to say, a
work containing the Library or a portion of it,
either verbatim or with modifications and/or
translated straightforwardly into another lan-
guage. (Hereinafter, translation is included
without limitation in the term "modification".)
"Source code" for a work means the preferred
form of the work for making modifications to it.
For a library, complete source code means all
the source code for all modules it contains, plus
any associated interface definition files, plus
the scripts used to control compilation and
installation of the library.
Activities other than copying, distribution and
modification are not covered by this License;
they are outside its scope. The act of running a
program using the Library is not restricted, and
output from such a program is covered only if
its contents constitute a work based on the
Library (independent of the use of the Library in
a tool for writing it). Whether that is true
depends on what the Library does and what the
program that uses the Library does.
1. You may copy and distribute verbatim copies
of the Library's complete source code as you
receive it, in any medium, provided that you
conspicuously and appropriately publish on
each copy an appropriate copyright notice and
disclaimer of warranty; keep intact all the
notices that refer to this License and to the
absence of any warranty; and distribute a copy
of this License along with the Library.
You may charge a fee for the physical act of
transferring a copy, and you may at your option
offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the
Library or any portion of it, thus forming a work
based on the Library, and copy and distribute
such modifications or work under the terms of
Section 1 above, provided that you also meet all
of these conditions:
a) The modified work must itself be a software
library.
b) You must cause the files modified to carry
prominent notices stating that you changed the
files and the date of any change.
27
Appendix
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / appendix.fm / 01.03.2006
Version 4, 16.09.2005
c) You must cause the whole of the work to be
licensed at no charge to all third parties under
the terms of this License.
d) If a facility in the modified Library refers to a
function or a table of data to be supplied by an
application program that uses the facility, other
than as an argument passed when the facility is
invoked, then you must make a good faith
effort to ensure that, in the event an applica-
tion does not supply such function or table, the
facility still operates, and performs whatever
part of its purpose remains meaningful.
(For example, a function in a library to compute
square roots has a purpose that is entirely well-
defined independent of the application. There-
fore, Subsection 2d requires that any applica-
tion-supplied function or table used by this
function must be optional: if the application
does not supply it, the square root function
must still compute square roots.)
These requirements apply to the modified work
as a whole. If identifiable sections of that work
are not derived from the Library, and can be
reasonably considered independent and sepa-
rate works in themselves, then this License, and
its terms, do not apply to those sections when
you distribute them as separate works. But
when you distribute the same sections as part
of a whole which is a work based on the Library,
the distribution of the whole must be on the
terms of this License, whose permissions for
other licensees extend to the entire whole, and
thus to each and every part regardless of who
wrote it.
Thus, it is not the intent of this section to claim
rights or contest your rights to work written
entirely by you; rather, the intent is to exercise
the right to control the distribution of derivative
or collective works based on the Library.
In addition, mere aggregation of another work
not based on the Library with the Library (or
with a work based on the Library) on a volume
of a storage or distribution medium does not
bring the other work under the scope of this
License.
3. You may opt to apply the terms of the ordi-
nary GNU General Public License instead of this
License to a given copy of the Library. To do
this, you must alter all the notices that refer to
this License, so that they refer to the ordinary
GNU General Public License, version 2, instead
of to this License. (If a newer version than ver-
sion 2 of the ordinary GNU General Public
License has appeared, then you can specify that
version instead if you wish.) Do not make any
other change in these notices.
Once this change is made in a given copy, it is
irreversible for that copy, so the ordinary GNU
General Public License applies to all subsequent
copies and derivative works made from that
copy.
This option is useful when you wish to copy part
of the code of the Library into a program that is
not a library.
4. You may copy and distribute the Library (or a
portion or derivative of it, under Section 2) in
object code or executable form under the terms
of Sections 1 and 2 above provided that you
accompany it with the complete corresponding
machine-readable source code, which must be
distributed under the terms of Sections 1 and 2
above on a medium customarily used for soft-
ware interchange.
If distribution of object code is made by offering
access to copy from a designated place, then
offering equivalent access to copy the source
code from the same place satisfies the require-
ment to distribute the source code, even
though third parties are not compelled to copy
the source along with the object code.
5. A program that contains no derivative of any
portion of the Library, but is designed to work
with the Library by being compiled or linked
with it, is called a "work that uses the Library".
Such a work, in isolation, is not a derivative
work of the Library, and therefore falls outside
the scope of this License.
However, linking a "work that uses the Library"
with the Library creates an executable that is a
derivative of the Library (because it contains
portions of the Library), rather than a "work
that uses the library". The executable is there-
fore covered by this License.
Section 6 states terms for distribution of such
executables.
When a "work that uses the Library" uses mate-
rial from a header file that is part of the Library,
the object code for the work may be a derivative
work of the Library even though the source
code is not.
Whether this is true is especially significant if
the work can be linked without the Library, or if
the work is itself a library. The threshold for this
to be true is not precisely defined by law.
If such an object file uses only numerical
parameters, data structure layouts and acces-
sors, and small macros and small inline func-
tions (ten lines or less in length), then the use
of the object file is unrestricted, regardless of
whether it is legally a derivative work. (Execut-
ables containing this object code plus portions
of the Library will still fall under Section 6.)
28
Appendix
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / appendix.fm / 01.03.2006
Version 4, 16.09.2005
Otherwise, if the work is a derivative of the
Library, you may distribute the object code for
the work under the terms of Section 6.
Any executables containing that work also fall
under Section 6, whether or not they are linked
directly with the Library itself.
6. As an exception to the Sections above, you
may also combine or link a "work that uses the
Library" with the Library to produce a work con-
taining portions of the Library, and distribute
that work under terms of your choice, provided
that the terms permit modification of the work
for the customer's own use and reverse engi-
neering for debugging such modifications.
You must give prominent notice with each copy
of the work that the Library is used in it and that
the Library and its use are covered by this
License. You must supply a copy of this License.
If the work during execution displays copyright
notices, you must include the copyright notice
for the Library among them, as well as a refer-
ence directing the user to the copy of this
License. Also, you must do one of these things:
a) Accompany the work with the complete cor-
responding machine-readable source code for
the Library including whatever changes were
used in the work (which must be distributed
under Sections 1 and 2 above); and, if the work
is an executable linked with the Library, with
the complete machine-readable "work that uses
the Library", as object code and/or source code,
so that the user can modify the Library and then
relink to produce a modified executable con-
taining the modified Library. (It is understood
that the user who changes the contents of def-
initions files in the Library will not necessarily
be able to recompile the application to use the
modified definitions.)
b) Use a suitable shared library mechanism for
linking with the Library. A suitable mechanism
is one that (1) uses at run time a copy of the
library already present on the user's computer
system, rather than copying library functions
into the executable, and (2) will operate prop-
erly with a modified version of the library, if the
user installs one, as long as the modified ver-
sion is interface-compatible with the version
that the work was made with.
c) Accompany the work with a written offer,
valid for at least three years, to give the same
user the materials specified in Subsection 6a,
above, for a charge no more than the cost of
performing this distribution.
d) If distribution of the work is made by offering
access to copy from a designated place, offer
equivalent access to copy the above specified
materials from the same place.
e) Verify that the user has already received a
copy of these materials or that you have already
sent this user a copy.
For an executable, the required form of the
"work that uses the Library" must include any
data and utility programs needed for reproduc-
ing the executable from it. However, as a spe-
cial exception, the materials to be distributed
need not include anything that is normally dis-
tributed (in either source or binary form) with
the major components (compiler, kernel, and
so on) of the operating system on which the
executable runs, unless that component itself
accompanies the executable.
It may happen that this requirement contradicts
the license restrictions of other proprietary
libraries that do not normally accompany the
operating system. Such a contradiction means
you cannot use both them and the Library
together in an executable that you distribute.
7. You may place library facilities that are a
work based on the Library side-by-side in a sin-
gle library together with other library facilities
not covered by this License, and distribute such
a combined library, provided that the separate
distribution of the work based on the Library
and of the other library facilities is otherwise
permitted, and provided that you do these two
things:
a) Accompany the combined library with a copy
of the same work based on the Library, uncom-
bined with any other library facilities. This must
be distributed under the terms of the Sections
above.
b) Give prominent notice with the combined
library of the fact that part of it is a work based
on the Library, and explaining where to find the
accompanying uncombined form of the same
work.
8. You may not copy, modify, sublicense, link
with, or distribute the Library except as
expressly provided under this License. Any
attempt otherwise to copy, modify, sublicense,
link with, or distribute the Library is void, and
will automatically terminate your rights under
this License. However, parties who have
received copies, or rights, from you under this
License will not have their licenses terminated
so long as such parties remain in full compli-
ance.
9. You are not required to accept this License,
since you have not signed it. However, nothing
else grants you permission to modify or distrib-
ute the Library or its derivative works. These
actions are prohibited by law if you do not
accept this License. Therefore, by modifying or
distributing the Library (or any work based on
29
Appendix
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / appendix.fm / 01.03.2006
Version 4, 16.09.2005
the Library), you indicate your acceptance of
this License to do so, and all its terms and con-
ditions for copying, distributing or modifying
the Library or works based on it.
10. Each time you redistribute the Library (or
any work based on the Library), the recipient
automatically receives a license from the origi-
nal licensor to copy, distribute, link with or
modify the Library subject to these terms and
conditions. You may not impose any further
restrictions on the recipients' exercise of the
rights granted herein.
You are not responsible for enforcing compli-
ance by third parties with this License.
11. If, as a consequence of a court judgment or
allegation of patent infringement or for any
other reason (not limited to patent issues), con-
ditions are imposed on you (whether by court
order, agreement or otherwise) that contradict
the conditions of this License, they do not
excuse you from the conditions of this License.
If you cannot distribute so as to satisfy simulta-
neously your obligations under this License and
any other pertinent obligations, then as a con-
sequence you may not distribute the Library at
all. For example, if a patent license would not
permit royalty-free redistribution of the Library
by all those who receive copies directly or indi-
rectly through you, then the only way you could
satisfy both it and this License would be to
refrain entirely from distribution of the Library.
If any portion of this section is held invalid or
unenforceable under any particular circum-
stance, the balance of the section is intended to
apply, and the section as a whole is intended to
apply in other circumstances.
It is not the purpose of this section to induce
you to infringe any patents or other property
right claims or to contest validity of any such
claims; this section has the sole purpose of pro-
tecting the integrity of the free software distri-
bution system which is implemented by public
license practices. Many people have made gen-
erous contributions to the wide range of soft-
ware distributed through that system in reli-
ance on consistent application of that system; it
is up to the author/donor to decide if he or she
is willing to distribute software through any
other system and a licensee cannot impose that
choice.
This section is intended to make thoroughly
clear what is believed to be a consequence of
the rest of this License.
12. If the distribution and/or use of the Library
is restricted in certain countries either by pat-
ents or by copyrighted interfaces, the original
copyright holder who places the Library under
this License may add an explicit geographical
distribution limitation excluding those coun-
tries, so that distribution is permitted only in or
among countries not thus excluded. In such
case, this License incorporates the limitation as
if written in the body of this License.
13. The Free Software Foundation may publish
revised and/or new versions of the Lesser Gen-
eral Public License from time to time. Such new
versions will be similar in spirit to the present
version, but may differ in detail to address new
problems or concerns.
Each version is given a distinguishing version
number. If the Library specifies a version
number of this License which applies to it and
"any later version", you have the option of fol-
lowing the terms and conditions either of that
version or of any later version published by the
Free Software Foundation. If the Library does
not specify a license version number, you may
choose any version ever published by the Free
Software Foundation.
14. If you wish to incorporate parts of the
Library into other free programs whose distri-
bution conditions are incompatible with these,
write to the author to ask for permission. For
software which is copyrighted by the Free Soft-
ware Foundation, write to the Free Software
Foundation; we sometimes make exceptions
for this. Our decision will be guided by the two
goals of preserving the free status of all deriva-
tives of our free software and of promoting the
sharing and reuse of software generally.
NO WARRANTY
15. BECAUSE THE LIBRARY IS LICENSED FREE OF
CHARGE, THERE IS NO WARRANTY FOR THE
LIBRARY, TO THE EXTENT PERMITTED BY APPLI-
CABLE LAW.
EXCEPT WHEN OTHERWISE STATED IN WRITING
THE COPYRIGHT HOLDERS AND/OR OTHER PAR-
TIES PROVIDE THE LIBRARY "AS IS" WITHOUT
WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABIL-
ITY AND FITNESS FOR A PARTICULAR PURPOSE.
THE ENTIRE RISK AS TO THE QUALITY AND PER-
FORMANCE OF THE LIBRARY IS WITH YOU.
SHOULD THE LIBRARY PROVE DEFECTIVE, YOU
ASSUME THE COST OF ALL NECESSARY SERVIC-
ING, REPAIR OR CORRECTION.
16. IN NO EVENT UNLESS REQUIRED BY APPLI-
CABLE LAW OR AGREED TO IN WRITING WILL
ANY COPYRIGHT HOLDER, OR ANY OTHER
PARTY WHO MAY MODIFY AND/OR REDISTRIB-
UTE THE LIBRARY AS PERMITTED ABOVE, BE LIA-
BLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSE-

30
Appendix
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / appendix.fm / 01.03.2006
Version 4, 16.09.2005
QUENTIAL DAMAGES ARISING OUT OF THE USE
OR INABILITY TO USE THE LIBRARY (INCLUDING
BUT NOT LIMITED TO LOSS OF DATA OR DATA
BEING RENDERED INACCURATE OR LOSSES SUS-
TAINED BY YOU OR THIRD PARTIES OR A FAILURE
OF THE LIBRARY TO OPERATE WITH ANY OTHER
SOFTWARE), EVEN IF SUCH HOLDER OR OTHER
PARTY HAS BEEN ADVISED OF THE POSSIBILITY
OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New
Libraries
If you develop a new library, and you want it to
be of the greatest possible use to the public, we
recommend making it free software that every-
one can redistribute and change. You can do so
by permitting redistribution under these terms
(or, alternatively, under the terms of the ordi-
nary General Public License).
To apply these terms, attach the following
notices to the library. It is safest to attach them
to the start of each source file to most effec-
tively convey the exclusion of warranty; and
each file should have at least the "copyright"
line and a pointer to where the full notice is
found.
You should have received a copy of the GNU
Lesser General Public License along with this
library; if not, write to the Free Software Foun-
dation, Inc., 59 Temple Place, Suite 330, Bos-
ton, MA 02111-1307 USA
Also add information on how to contact you by
electronic and paper mail.
You should also get your employer (if you work
as a programmer) or your school, if any, to sign
a "copyright disclaimer" for the library, if neces-
sary. Here is a sample; alter the names:
<one line to give the library's name and a brief
idea of what it does.>
Copyright (C) <year> <name of author>
This library is free software; you can redistrib-
ute it and/or modify it under the terms of the
GNU Lesser General Public License as pub-
lished by the Free Software Foundation; either
version 2.1 of the License, or (at your option)
any later version.
This library is distributed in the hope that it will
be useful, but WITHOUT ANY WARRANTY;
without even the implied warranty of MER-
CHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the GNU Lesser General Public
License for more details.
Yoyodyne, Inc., hereby disclaims all copyright
interest in the library `Frob' (a library for
tweaking knobs) written by James Random
Hacker. <signature of Ty Coon>, 1 April 1990
Ty Coon, President of Vice

31
Gigaset C450 IP KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / montage_charger_base.fm / 01.03.2006
Version 4, 16.09.2005
22.2 mm