Enable/Disable Dtmf Tone - NEC DT820 User Manual

1.
STEP 5: 0
Select Automatic,
2
Enable (see the following table).
Select an item by one of the following operations.
• Highlight an item by using
or OK.
0
• Press
[RTP Alarm]
0
Automatic
1
Disable
2 Enable
Menu Items
Follow the system settings. If no setting is
0 Automatic made in the system, the default setting
(Alarm=ON) is applied.
1 Disable Follow the terminal settings (OFF).
2 Enable Follow the terminal settings (ON).
For the setting on the system, contact the System
TIP
Administrator.
TIP
Default setting is Automatic.
TIP
The enabled item is highlighted.
1
Disable or
, and press
2
- , and press or OK.
1/1
Back OK
Description

• Enable/Disable DTMF Tone

The procedure below shows how to enable/disable
DTMF Tone.
STEP 1:
Display the Menu screen, select Setting.
STEP 2:
Select
Select an item by one of the following operations.
• Highlight an item by using
or OK.
• Press
[Setting]
1 User Setting
2
Download
Data Backup/Restore
3
STEP 3:
Select
Select an item by one of the following operations.
• Highlight an item by using
or OK.
• Press
40
1
User Setting.
, and press
1
.
1/1

OK
Menu
2
Talk.
, and press
2
.
,
,