Using the keypad protocol
Step
by
Under CENTREX, the keypad protocol enables additional services from
Step
other providers to be used, e.g voicemail or announcement services.
Contact your provider for more information on keypad control.
Activating/deactivating automatic keypad switchover
Pressing '*' and '#' automatically switches the system over to the keypad
protocol. The following dialling codes are transmitted to the exchange as
keypad character sequences. If automatic keypad switchover is deactivated,
dialling '*' and '#' has no effect.
Press
1.
2.
Select using [
settings
The activated automatic keypad switchover is highlighted.
Activating the keypad protocol during a call only
This setting only applies to the external call currently in progress.
Press
1.
Select using [
2.
The activated keypad function is automatically reset when the call is ended.
Activating the keypad protocol for the next connection
You can switch to the keypad protocol for the duration of the next call.
Press
1.
Select using [
2.
Temp.Keypad
Activating/deactivating the dialling of * and #
This function is important for using telecom features, e.g. querying an
answering machine in the telecom network.
Switch on:
Press
1.
Select using [
2.
settings
item = ON / no = OFF).
Activated dialling of * and # is highlighted.
Deactivate
Press
1.
Select using [
2.
settings
menu item = ON / no = OFF).
Auto Sw.to Tone is highlighted.
or *for selection menus.
Service Set up
] and [OK]:
o
o
Spec.function
or *for the menu.
] and [OK]:
Keypad on?
or *for selection menus.
] and [OK]:
Service Set up
'
(
before menu item = ON / no = OFF).
or *for selection menus.
] and [OK]:
Service Set up
o
o
Spec.function
or *for selection menus.
] and [OK]:
Service Set up
o
o
Spec.function
Base Set up
or
o
Dial properties
Auto Keypad
or
Base Set up
or
Base Set up
o
Dial properties
Dial * and #
or
Base Set up
o
Dial properties
Auto Sw.to Tone
o
o
Settings
System
.
o
o
Call preparat.
o
o
Settings
System
'
(
before menu
o
o
Settings
System
'
(
before
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