Siemens gigaset c450 ip 사용자 설명서

다운로드
페이지 32
13
Making calls
Gigaset C450 IP  KBA / IM-Nord EN / A31008-M1713-R201-1-7643 / telephony.fm / 01.03.2006
Ve
rs
ion 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
a
Press 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) 
– 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.