Special Calls/Functions
Telephoning
79
(
Immediately
,
After delay
or
Busy
). You can, for example, configure call
forwarding
Immediately
for external calls to one call number, and call
forwarding
After delay
for internal calls to a different call number. During
configuration, the system administrator defines an interval in seconds for
After delay
call forwarding. You can replace this default with your own indi-
vidual value when programming
After delay
call forwarding. If more than
one forwarding mode has been activated,
Immediately
is given priority.
Call forwarding to a voicebox
If
Forum Voicemail
, the integrated voicemail system, is installed in the
communications system, you can also forward your calls to a voicebox
configured for you.
Call forwarding instances set up by the system administrator
●
Selective Call Forwarding:
The system administrator can programme
call forwarding where the call number of the caller is analysed (“SCF:
Selective Call Forwarding”).
●
Call filter:
The system administrator can use call filters to establish call
forwarding settings that apply to callers with specific call numbers or
callers with suppressed numbers.
Potentially this could be the reason why specific calls do not reach you. If you
have any questions concerning this functionality, please consult your system
administrator.
Least Cost Routing
Least Cost Routing (LCR) can be evaluated with call forwarding to external
numbers, provided your system administrator has configured LCR and its
application in the Forum 500 / Forum 5000 correspondingly. Ask your
administrator for the configuration applicable to you.
Hunt group call numbers
During system configuration, the system administrator can configure call
forwarding destinations for hunt group call numbers. These destinations are
called when all users of a hunt group are busy and/or when a call is not
accepted by any member of the hunt group within a certain time interval. You
cannot view or change this call forwarding on your device.
In addition, the system administrator can determine whether you can forward
incoming calls to the hunt group call number or not. If the system adminis-
trator does not permit call forwarding for your hunt group call number, any