Technical data

200 COMpact 3000 analog/ISDN/VoIP - Firmware Version 4.0 - Version of the Manual 03 02/11
Configuring and Operating Functions
Call Forwarding
Switching Call Forwarding for External Numbers On/Off
telephone number on the telephone in question, the entire character string
can be dialled without having to manually enter the telephone number to be
forwarded, that means e.g. ##96#*21#.
4. Dial one of the following character strings:
5. Enter the destination number. The following entries are possible:
6. Dial #.
Switching Call Forwarding on Busy for External Numbers On/Off via an Internal
Telephone
Requirements:
– External analog port (only COMpact 3000 analog), external S
0
port (only
COMpact 3000 ISDN or COMpact ISDN module available as an option) or external VoIP
channel
– Authorization Controlling of the PBX via telephone assigned to the subscriber
– Subscriber authorization for configuring features on the exchange line
1. Pick up the receiver.
2. Dial ##96.
3. Enter the telephone number to be rerouted. The following entries are possible:
Note:
Telephone numbers to be rerouted are telephone numbers dialled by
external callers (prefix + PBX base number + DDI or prefix + MSN).
#*21#: Enables call forwarding unconditional for external numbers with an
existing destination number. (No other action is required.)
##21#: Disables call forwarding unconditional for external numbers. (No other
action is required.)
#*21*: Enables call forwarding unconditional for external numbers.
External phone number (If you do not use a direct exchange line access, dial
the exchange line access number before dialling the telephone number.)
** and short code number (If you do not use a direct exchange line access,
omit the **.)
External phone numbers (independent of the configuration of the direct
exchange access)