Auerswald COMmander 6000 Advanced Information page 473

Select the type (Unknown, Subscriber, National, International) how the
phone number shall be transferred.
Select the phone number format dependent on the phone number type.
Use CLIP no screening for call forwarding
Requirements
• CLIP no screening switched on for the ISDN connection

If a call is forwarded via the external connection, the caller's phone
number is sent to the? destination of the forwarded call. If it is an
anonymous call, the function behaves as if it was switched off.

The PBX's phone number is sent to the destination of the forwarded
call.
CALL FORWARDING UNCONDITIONAL (CFU)
Call forwarding available in exchange line

The exchange line has a CFU, therefore this function can be enabled.

The exchange line does not have a CFU, therefore this function must
be disabled.
COMmander 6000/R/RX - Firmware V7.0D - Advanced Information V19 04/2018
Settings – Public switched tel. networks
ISDN connections
473