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Web configurator
Gigaset S450 IP LBA / IM-Nord_en / A31008-M1713-R221-1-7619 / web_server.fm / 31.10.06
Ve
rs
ion 4,
16
.09.
2005
Setting DTMF signalling
DTMF signalling, for example is required
for playing and controlling some network
answering machines via digit codes.
For VoIP specify how DTMF signals should
be transmitted: as audible information in
the voice channel or as a "SIP Info" mes-
sage.
Ask your VoIP provider which type of
DTMF transmission it supports.
¤
Open the following Web page:
Settings
¢
Telephony
¢
DTMF
.
¤
In the
RTP Mode
field, specify whether
DTMF signals are to be transmitted
acoustically (in voice packages). If yes,
activate
Audio
or
RFC 2833
, otherwise
activate
no DTMF via RTP
.
¤
In the
Via SIP Info
field, specify whether
DTMF signals are to be transmitted as
code. Activate
Yes
or
No
.
¤
Now click on
Set
to save your settings.
Defining dialling plans
You can define user-specific dialling plans
for your phone.
¤
Open the following Web page:
Settings
¢
Telephony
¢
Dialing Plans
.
Setting Area Code Predialling
In VoIP calls you must generally always
dial the area code – even for local calls.
You can save the annoying need to dial the
area code for local calls by activating the
Area Code Predialling
function. In VoIP calls,
the area code entered is then prefixed to
all numbers that do not start with 0 – even
when dialling numbers from the directory
and other lists.
¤
Enter your area code in the
Area Code
field, e.g. 089.
¤
Click on the
Yes
option next to
Predial
area code for local calls through VoIP
to
activate the function.
If you click on
No
you must enter the
area code even for local calls via VoIP.
Numbers in the directory must always
contain the area code for dialling via
VoIP.
¤
Click on
Set
to save the settings.
Changing settings for dialling
emergency numbers
The default setting for your phone is that
emergency numbers are always dialled via
the fixed network – irrespective of which
connection type you select. The fixed net-
work always supports emergency num-
bers (e.g. establishing connection to the
local
police emergency number).
Emergency numbers are already precon-
figured in your phone's if applicable (it
depends on the default settings and the
country ). They are displayed on this web-
site, but cannot be changed.
You can enter an additional emergency
number.
You can deactivate the setting for emer-
gency numbers to always be dialled via
the fixed network.
¤
Enter a phone number as an additional
emergency number in the
User-editable
number
field.
Please note
that if the option is activated, the
area code is prefixed to all phone numbers that
do not start with 0 and are dialled via VoIP. This
is especially the case for numbers of the net-
work answer machine (page 55) and, if the
Emergency calls always via fixed line
option is
deactivated (see below), for emergency num-
bers.
Warning:
– If you deactivate the
Emergency calls always
via fixed line
option, make sure that your
VoIP provider supports emergency num-
bers.
– Emergency numbers cannot be dialled if
the key lock is activated. Before dialling,
press
and hold
the hash key
#
, to
release the key lock.
