Siemens Gigaset S450IP 사용자 설명서

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Making calls with VoIP and the fixed network
Gigaset S450 IP KBA / EN US / A31008-M1713-R321-2-6043 / telephony.fm / 17.1.07
Ve
rs
ion 4,
 16
.09.
2005
Making calls with VoIP and 
the fixed network
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. 
Selecting the type of connection via the 
talk key and making a call
~ c/d 
Enter number/IP address and 
briefly press/press and hold 
the talk key or handsfree key. 
A default connection is established on 
your phone (fixed network or VoIP, 
¤
Press the talk key 
c or handsfree key 
briefly if you want to make the 
call via the default connection. 
¤
Press and hold the talk key 
c or 
handsfree key 
d if you want to make 
the call via the other type of connec-
tion. 
Selecting the type of connection via 
display keys and making a call
Precondition: 
§FixedLine§
 and/or 
§IP§
 are 
assigned to the display keys on your hand-
set (Gigaset S45 default setting).
§FixedLine§
§IP§
 
Press the display key to select 
the type of connection.
~ /s
Enter number or select num-
ber from the directory.
c / d Press the talk or handsfree key. 
Entering an IP address
Via VoIP you can dial an IP address instead 
of a phone number.
¤
Press the star key 
* to separate the 
parts of the IP address (for 
example 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 (for 
example 149*246*122*28#5060).
Canceling the dialing operation
You can cancel the dialing operation with 
the end call key 
a.
Ending a call
a
Press the end call key.
Accepting a call
The handset indicates an incoming call by 
ringing and by the flashing of the hands-
free key
d. The display shows the 
caller's number or name and the receive 
number the caller is calling (such as 
for 
Fixed Line
for IP1
 etc.). 
Notes:
– You can make two parallel external calls 
on your base station (on two handsets): 
one call via VoIP and one via the fixed 
network. 
– During an external call, the color of the dis-
play indicates whether you are connected 
with the other participant via VoIP (blue) or 
via the fixed network (orange). 
– If you use VoIP to make a call to the fixed 
network, you may also have to dial the area 
code for local calls (depending on the VoIP 
provider).
To avoid always having to enter the area 
code for local calls, you can also enter the 
area code in the configuration (with the 
be inserted automatically for local calls. 
Note:
If you use a GAP-compatible handset other 
than Gigaset S45, all calls will be made via the 
standard connection, even if you press and 
hold the talk key 
c
. If you want to use the 
non-default connection to make a call, enter a 
star (*) at the end of the number.