6
New and extended functions of your phone
Configuring call forwarding via VoIP
Gigaset C455IP/S450IP Update081 / GBR / A31008-xxx / C455IP_S450IP_Online update_LBA_GBR.fm / 11.09.2007
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Configuring call forwarding via VoIP
If you are toggling calls via VoIP connections, you can connect the two external callers (pro-
vider-dependent). You can activate/deactivate call forwarding via the Web configurator.
You can also make settings.
¤
Open the
Settings
¢
Telephony
¢
Advanced Settings
website in the Web configurator.
¤
Configure the following settings in the
Call Transfer
area for call forwarding via VoIP:
Transfer Call by On-Hook
If you activate
Yes
, the two external parties you are toggling between will be connected
when you press the end call key
a
. Your connections with the callers will be termi-
nated.
Preferred Refer To
Define the protocol (the contents of the "Refer To" information) that should be used with
preference when forwarding calls:
Target's contact info
This protocol is recommended for "closed" networks (internal company and business
networks).
Original URL
This protocol is recommended when the base station is connected to the Internet via a
router with NAT.
Automatic Refer To
If you activate
Yes
, the base station will attempt to determine the best protocol automat-
ically.
If the base station cannot determine the best protocol, it will use the protocol defined
in
Preferred Refer To
.
¤
Now click
Set
to save your settings.
Please note:
If you activate
No,
you can forward a call as follows:
Precondition:
You are toggling calls and you phoned the currently active participant yourself.
¥
To connect the two external participants:
Press
§Options§
or
§Menu§
and select
Call Transfer
.
If call forwarding was successful, a message will appear to this effect. The handset will then switch
to idle.
