:
Function
Key Combination
Page
Turn on/off Call Forwarding
<MSN 1,2 or 3> <type of call forward-
ing 1, 2 or 3>
42
Set Call Forwarding target call no.
and type of call forwarding
<MSN1,2 or 3> <
or
>
=next,
=previous type
43
Activate/deactivate Call Waiting
or
32
Accept Call Waiting or Answering
Machine call
16
Turn on/off Direct Call
41
Enable Charge Account
<call charges>
35
Disable Charge Account
35
Display Charge Account
20
Display Call Charges on the device
terminal
Total call charges on ISDN line
21
Enter Call Charges Factor/Type
<call charges factor>
<charges type 0 or 1>
Switch between factor and type with
and
.
36
Resetting Call Charges and Con-
nection Counters
37
Resetting Call Charges of all
Devices on the ISDN line
37
Callback when busy
10
Permit/suppress Caller ID
or
34
Send different Caller ID/MSN
hold
or
!
6
Call from Caller’s List
12
Comfortable Call Transfer
<device ID>
"#
14
Display Connections Counter
20
Set Device ID
<device ID>
26
Disconnect
9
Increase/decrease Display Contrast
or
28
Do not disturb
$
28
= Telephone number
= PIN (Personal Identification Number)
"
= OK tone
!
= Lift receiver
#
= Put receiver down
Note: An OK tone (
"
) sounds if the programming or function setting was successful.
Otherwise an error tone can be heard. See “Telephone at a Glance - Signal Tones” in back