c05.fm
A31003-S2000-R102-16-7620, 02/2016
Provisioning Service, Developer’s Guide
227
Nur für den internen Gebrauch
Phone Parameters - User
Configuration
extend the existing Call Forwarding UI. This is a serverbased feature provided by SIP Server
with CSTA Phase III / ECMA-269. To use extended call forwarding, Server features and Allow
uaCSTA must be switched on (See Section 4.4.5.1, "Configuration"). This feature can be
enabled or disabled under System > Features > Feature access > Ext/int forwarding (See
Section 4.4.5.10, "Feature access (V3 and onwards)". The label displayed to the left of the key
is defined in Key label <key number>. It is possible to have an extra key defined for each Call
Forwarding Call Type.
The provisioning service may read/write the new data items even if ’Forwarding on Call Type’
is not in operation. The settings are used when ’Forwarding on Call Type’ is active. However
the provisioning service should read the changeable status of each setting and only attempt to
write settings that are changeable. Attempts to write an unchangeable setting will be rejected
by the phone as per other pre-existing read-only provisioning service items.
The provisioning service may set an FPK to one of the new functions. This will be accepted by
the phone even if ’Forwarding on Call Type’ is not in operation or the use is not allowed on the
phone. However the provisioning service should avoid setting an FPK to such a function when
it is not possible for it to be used.
The provisioning service will be able to configure the phone to use or not use the settings,
even if the SIP server does currently support them.
WBM Name
Item name
Type
Values
Description
Forwarding un-
conditional exter-
nal is active
cfu-ext-
activated
Boolean
true
/
false
Default:
false
Allows unconditional for-
warding for external calls.
Forwarding un-
conditional exter-
nal destination
URI
cfu-ext-
address
Text
Default: NULL
Forwarding destination.
Forwarding un-
conditional inter-
nal is active
cfu-int-ac-
tivated
Boolean
true
/
false
Default:
false
Allows unconditional for-
warding for internal call.
Forwarding un-
conditional inter-
nal destination
URI
cfu-int-
address
Text
Default: NULL
Forwarding destination.
Forwarding on
busy external is
active
cfb-ext-
activated
Boolean
true
/
false
Default:
false
Allows forwarding when
busy for external calls.