Siemens OPENSTAGE 20 5000 - Manual (Page 41)

Basic functions
41
Step by step
Activating/deactivating call forwarding
z You can also configure this setting via the Web interface
Æ page 116.
Prerequisite: At least one destination phone number is
programmed (
Æ page 40).
r
Press the key shown.
Within three seconds:
Select and confirm the option shown.
Select the appropriate call forwarding type.
Select and confirm the option shown.
or
Select and confirm the option shown.
or
Select and confirm the option shown.
Select and confirm "On" or "Off".
Select the option shown and confirm twice.
Edit call forwarding f
All calls l
Busy f
No reply f
On l
Option = Save & Exit l