Siemens 600 Series - Manual (Page 120)

5–4 ROLMphone 300/600 User Guide
To restore Fixed
Forwarding ➩ Get a dial tone.
➩ Dial # 9 0.
You will hear the confirmation tone. If you
have a display telephone, SYSTEM
FORWARD ON is displayed.
➩ Hang up.
Variable Forwarding
Variable Forwarding lets you specify at your tele-
phone one extension or outside number to which your
incoming calls are forwarded.
Variable Forwarding takes precedence over Fixed
Forwarding, so that you can control where and under
which conditions your calls are forwarded even if
forwarding targets have been set up for you at the
CBX. Depending on the forwarding option you
choose, Variable Forwarding may either completely
override Fixed Forwarding or it may modify the types
of calls which are forwarded or the conditions under
which they are forwarded.
You can set up your extension to forward all of the
following types of calls to another extension or out-
side number:
• only internal
• only external
• both
Or you can select the following conditions under
which both internal and external calls will be
forwarded to another extension:
• when your extension is busy
• when your extension rings, but no one answers (for
a period of time specified at the CBX)
• for both when your extension is busy and when it
rings but no one answers.