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Making calls with VoIP and the fixed line network
S675IP / USA-CAN eng / A31008-xxxx-xxxx-x-xxxx / telephony.fm / 14.05.2009
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Dialing emergency numbers – defining dialing plans
You can use the Web configurator to block certain numbers or to define which
of your numbers (fixed line network, VoIP) should be used to call specific num-
bers (
Dialling Plans
,
If you enter a number that has a defined dialing plan, the call is made via the
line defined in the dialing plan – regardless of whether the Talk key is pressed
briefly or pressed and held. Any automatic area code will
not
be prefixed to the
number.
Emergency numbers
Dialing plans for emergency numbers (e.g. the
local
emergency service
number) are preset for certain countries. Emergency calls are then always
made via the fixed line network.
You cannot delete or deactivate these dialing plans. However, you can change
the connection through which each emergency number should be called (e.g.
if the phone is not connected to the fixed line network). You must make sure
that the VoIP provider for the selected connection supports emergency calls. If
the VoIP connection is deleted from the configuration, the emergency call can
no longer be made.
If your phone does not have default dialing plans for emergency calls, define
the rules yourself (
). Assign them to a connection that you know
supports emergency calls. Calls to emergency numbers are always supported
by fixed line networks.
Ending a call
a
Press the End Call key.
Please note
u
If no rules are defined for emergency numbers and you have programmed
an automatic local area code (
), the code is prefixed to emer-
gency numbers as soon as they are dialed via a VoIP connection.
u
Emergency numbers cannot be dialed if the keypad lock is activated. Before
dialing, press
and hold
the Pound key
#
, to release the keypad lock.
